Coast Guard Polar Icebreaker Modernization:
Background and Issues for Congress

Ronald O'Rourke
Specialist in Naval Affairs
July 17, 2014
Congressional Research Service
7-5700
www.crs.gov
RL34391


Coast Guard Polar Icebreaker Modernization: Background and Issues for Congress

Summary
The Coast Guard’s FY2013 budget initiated a new project for the design and construction of a
new polar icebreaker. The project received $7.609 million in FY2013 and $2.0 million in
FY2014. The Coast Guard’s proposed FY2015 budget requests $6 million to continue initial
acquisition activities for the ship.
Coast Guard polar icebreakers perform a variety of missions supporting U.S. interests in polar
regions. The Coast Guard’s two existing heavy polar icebreakers—Polar Star and Polar Sea
have exceeded their originally intended 30-year service lives. Polar Star was placed in caretaker
status on July 1, 2006. Congress in FY2009 and FY2010 provided funding to repair it and return
it to service for an additional 7 to 10 years of service; the repair work was completed and the ship
was reactivated on December 14, 2012. On June 25, 2010, the Coast Guard announced that Polar
Sea
had suffered an unexpected engine casualty; the ship was unavailable for operation after that.
The Coast Guard placed Polar Sea in commissioned, inactive status on October 14, 2011.
The Coast Guard’s third polar icebreaker—Healy—entered service in 2000. Compared to Polar
Star
and Polar Sea, Healy has less icebreaking capability (it is considered a medium polar
icebreaker), but more capability for supporting scientific research. The ship is used primarily for
supporting scientific research in the Arctic.
With the reactivation of Polar Star, the operational U.S. polar icebreaking fleet consists of one
heavy polar icebreaker (Polar Star) and one medium polar icebreaker (Healy). The new polar
icebreaker for which initial acquisition funding is requested in the FY2013 budget would replace
Polar Star at about the time Polar Star’s 7- to 10-year reactivation period ends.
The Coast Guard’s strategy document for the Arctic region, released on May 21, 2013, states that
“The United States must have adequate icebreaking capability to support research that advances
fundamental understanding of the region and its evolution,” and that “The Nation must also make
a strategic investment in icebreaking capability to enable access to the high latitudes over the
long-term.”
Potential issues for Congress regarding Coast Guard polar icebreaker modernization include the
following:
• the time line for acquiring a new polar icebreaker, which appears to have become
less certain in the FY2015 budget submission;
• the numbers and capabilities of polar icebreakers the Coast Guard will need in
the future;
• the disposition of Polar Sea;
• whether the new polar icebreaker initiated in the FY2013 budget should be
funded with incremental funding (as proposed in the Coast Guard’s Five Year
Capital Investment Plan) or full funding in a single year, as normally required
under the executive branch’s full funding policy;
• whether new polar icebreakers should be funded entirely in the Coast Guard
budget, or partly or entirely in some other part of the federal budget, such as the
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Coast Guard Polar Icebreaker Modernization: Background and Issues for Congress

Department of Defense (DOD) budget, the National Science Foundation (NSF)
budget, or both;
• whether to provide future icebreaking capability through construction of new
ships or service life extensions of existing polar icebreakers; and
• whether future polar icebreakers should be acquired through a traditional
acquisition or a leasing arrangement.

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Coast Guard Polar Icebreaker Modernization: Background and Issues for Congress

Contents
Introduction ...................................................................................................................................... 1
Background ...................................................................................................................................... 1
Missions of U.S. Polar Icebreakers ........................................................................................... 1
Current U.S. Polar Icebreakers .................................................................................................. 2
Three Coast Guard Ships ..................................................................................................... 2
One National Science Foundation Ship............................................................................... 6
Summary ............................................................................................................................. 7
June 2013 DHS Polar Icebreaker Mission Need Statement ...................................................... 8
January 2014 Implementation Plan for National Strategy for Arctic Region ............................ 9
Cost Estimates for Certain Modernization Options ................................................................. 10
New Replacement Ships .................................................................................................... 10
25-Year Service Life Extensions ....................................................................................... 11
Reactivate Polar Sea for Several Years ............................................................................. 11
Funding for New Polar Icebreaker .......................................................................................... 12
FY2013 Budget Submission .............................................................................................. 12
FY2014 Budget Submission .............................................................................................. 12
FY2015 Budget Submission .............................................................................................. 13
FY2013, FY2014, and FY2015 Budget Submissions Compared...................................... 14
Issues for Congress ........................................................................................................................ 14
Time Line for Acquiring New Polar Icebreaker ...................................................................... 14
Number and Capabilities of Future Polar Icebreakers ............................................................. 15
Factors to Consider............................................................................................................ 15
Notional Arguments for Various Numbers ........................................................................ 17
Disposition of Polar Sea ......................................................................................................... 18
Incremental Funding vs. Full Funding .................................................................................... 19
Funding Ships in Coast Guard Budget or Elsewhere .............................................................. 20
New Construction vs. Service Life Extension ......................................................................... 23
Procurement vs. Leasing ......................................................................................................... 25
Legislative Activity for FY2015 .................................................................................................... 28
FY2015 Funding Request ........................................................................................................ 28
Coast Guard and Maritime Transportation Act of 2014 (H.R. 4005) ...................................... 28
FY2015 DHS Appropriations Act (H.R. 4903/S. 2534) .......................................................... 31
House ................................................................................................................................. 31
Senate ................................................................................................................................ 31

Figures
Figure 1. Polar Star and Polar Sea .................................................................................................. 3
Figure 2. Polar Sea .......................................................................................................................... 4
Figure 3. Healy ................................................................................................................................ 6

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Tables
Table 1. U.S. Polar Icebreakers ........................................................................................................ 7
Table 2. Funding for Acquisition of New Polar Icebreaker Under FY2013, FY2014, and
FY2015 Budget Submissions ..................................................................................................... 14
Table 3. Major Icebreakers Around the World ............................................................................... 17

Appendixes
Appendix. Recent Studies Relating to Coast Guard Polar Icebreakers ......................................... 33

Contacts
Author Contact Information........................................................................................................... 41

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Coast Guard Polar Icebreaker Modernization: Background and Issues for Congress

Introduction
This report provides background information and issues for Congress on the sustainment and
modernization of the Coast Guard’s polar icebreaker fleet, which performs a variety of missions
supporting U.S. interests in polar regions. The Coast Guard’s proposed FY2015 budget requests
$6 million to continue initial acquisition activities for a new polar icebreaker.
The issue for Congress is whether to approve, reject, or modify Coast Guard plans for sustaining
and modernizing its polar icebreaking fleet. Congressional decisions on this issue could affect
Coast Guard funding requirements, the Coast Guard’s ability to perform its polar missions, and
the U.S. shipbuilding industrial base.
Background
Missions of U.S. Polar Icebreakers
U.S. polar ice operations support 9 of the Coast Guard’s 11 statutory missions.1 The roles of U.S.
polar icebreakers can be summarized as follows:
• conducting and supporting scientific research in the Arctic and Antarctic;
• defending U.S. sovereignty in the Arctic by helping to maintain a U.S. presence
in U.S. territorial waters in the region;
• defending other U.S. interests in polar regions, including economic interests in
waters that are within the U.S. exclusive economic zone (EEZ) north of Alaska;
• monitoring sea traffic in the Arctic, including ships bound for the United States;
and
• conducting other typical Coast Guard missions (such as search and rescue, law
enforcement, and protection of marine resources) in Arctic waters, including U.S.
territorial waters north of Alaska.
Operations to support National Science Foundation (NSF) research activities in the Arctic and
Antarctic have accounted in the past for a significant portion of U.S. polar icebreaker operations.2
Supporting NSF research in the Antarctic has included performing an annual mission, called
Operation Deep Freeze, to break through the Antarctic ice so as to resupply McMurdo Station, the

1 The nine missions supported by polar ice operations are search and rescue; maritime safety; aids to navigation; ice
operations; marine environmental protection; living marine resources; other law enforcement (protect the exclusive
economic zone [EEZ]); ports, waterways and costal security; and defense readiness. The two missions not supported by
polar ice operations are illegal drug interdiction and undocumented migrant interdiction. (Department of Homeland
Security, Polar Icebreaking Recapitalization Project Mission Need Statement, Version 1.0, approved by DHS June 28,
2013, p. 10.)
2 This passage, beginning with “The roles of…”, originated in an earlier iteration of this CRS report and was later
transferred by GAO with minor changes to Government Accountability Office, Coast Guard[:]Efforts to Identify Arctic
Requirements Are Ongoing, but More Communication about Agency Planning Efforts Would Be Beneficial
, GAO-10-
870, September 2010, p. 53.
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large U.S. Antarctic research station located on the shore of McMurdo Sound, near the Ross Ice
Shelf.
Although polar ice is diminishing due to climate change, observers generally expect that this
development will not eliminate the need for U.S. polar icebreakers, and in some respects might
increase mission demands for them. Even with the diminishment of polar ice, there are still
significant ice-covered areas in the polar regions. Diminishment of polar ice could lead in coming
years to increased commercial ship, cruise ship, and naval surface ship operations, as well as
increased exploration for oil and other resources, in the Arctic—activities that could require
increased levels of support from polar icebreakers.3 Changing ice conditions in Antarctic waters
have made the McMurdo resupply mission more challenging since 2000.4 An April 18, 2011,
press report states that the Commandant of the Coast Guard at the time, Admiral Robert Papp,
sees plenty of reasons the United States will need polar icebreakers for the “foreseeable
future,” despite speculation that thinning ice in the Arctic could make the icebreakers
replaceable with other ice-hardened ships, the admiral said last week….
“I don’t see that causing us to back down on some minimal level of polar icebreakers,” Papp
told Inside the Navy. “The fact of the matter is, there’s still winter ice that’s forming [each
year]. It’s coming down pretty far. We don't need to get up there just during summer months
when there’s open water.”5
The Coast Guard’s strategy document for the Arctic region, released on May 21, 2013, states that
“The United States must have adequate icebreaking capability to support research that advances
fundamental understanding of the region and its evolution,” and that “The Nation must also make
a strategic investment in icebreaking capability to enable access to the high latitudes over the
long-term.”6
Current U.S. Polar Icebreakers
The U.S. polar icebreaker fleet currently includes four ships—three Coast Guard ships and one
ship operated by the NSF. The ships are described briefly below.
Three Coast Guard Ships
The Coast Guard’s three polar icebreakers are multimission ships that can break through ice,
support scientific research operations, and perform other missions typically performed by Coast
Guard ships.

3 For more on changes in the Arctic due to diminishment of Arctic ice, see CRS Report R41153, Changes in the Arctic:
Background and Issues for Congress
, coordinated by Ronald O'Rourke.
4 National Research Council, Polar Icebreakers in a Changing World, An Assessment of U.S. Needs, Washington,
2007, pp. 6-7, 14, 63.
5 Cid Standifer, “Adm. Papp: Coast Guard Still Needs Icebreakers For Winter, Antarctic,” Inside the Navy, April 18,
2011.
6 United States Coast Guard Arctic Strategy, Washington, May 2013, p. 35; accessed May 24, 2013, at
http://www.uscg.mil/seniorleadership/DOCS/CG_Arctic_Strategy.pdf.
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Heavy Polar Icebreakers Polar Star and Polar Sea
Polar Star (WAGB-10) and Polar Sea (WAGB-11),7 sister ships built to the same general design
(Figure 1 and Figure 2), were procured in the early 1970s as replacements for earlier U.S.
icebreakers. They were designed for 30-year service lives, and were built by Lockheed
Shipbuilding of Seattle, WA, a division of Lockheed that also built ships for the U.S. Navy, but
which exited the shipbuilding business in the late 1980s.
The ships are 399 feet long and displace about 13,200 tons.8 They are among the world’s most
powerful non-nuclear-powered icebreakers, with a capability to break through ice up to 6 feet
thick at a speed of 3 knots. Because of their icebreaking capability, they are considered heavy
polar icebreakers. In addition to a crew of 134, each ship can embark a scientific research staff of
32 people.
Figure 1. Polar Star and Polar Sea
(Side by side in McMurdo Sound, Antarctica)

Source: Coast Guard photo accessed at http://www.uscg.mil/pacarea/cgcpolarsea/history.asp on April 21, 2011.

7 The designation WAGB means Coast Guard icebreaker. More specifically, W means Coast Guard ship, A means
auxiliary, G means miscellaneous purpose, and B means icebreaker.
8 By comparison, the Coast Guard’s new National Security Cutters—its new high-endurance cutters—are about 418
feet long and displace roughly 4,000 tons.
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Polar Star was commissioned into service on January 19, 1976, and consequently is now several
years beyond its intended 30-year service life. Due to worn out electric motors and other
problems, the Coast Guard placed the ship in caretaker status on July 1, 2006.9 Congress in
FY2009 and FY2010 provided funding to repair Polar Star and return it to service for 7 to 10
years; the repair work, which reportedly cost about $57 million, was completed, and the ship was
reactivated on December 14, 2012.10 The ship completed ice trials in the Arctic in June and July
of 2013, was certified as mission ready in November 2013, and departed Seattle in December
2013 for deployment to Antarctica at the request of the NSF in support of the annual McMurdo
resupply operation (aka Operation Deep Freeze).11 Although the repair work on the ship was
intended to give it another 7 to 10 years of service, an August 30, 2010, press report quoted then-
Commandant of the Coast Guard, Admiral Robert Papp, as saying, “We’re getting her back into
service, but it’s a little uncertain to me how many more years we can get out of her in her current
condition, even after we do the engine repairs.”12
Figure 2. Polar Sea

Source: Coast Guard photo accessed at http://www.uscg.mil/pacarea/cgcpolarsea/img/PSEApics/Ful Ship2.jpg on
April 21, 2011.
Polar Sea was commissioned into service on February 23, 1978, and consequently is also beyond
its originally intended 30-year service life. In 2006, the Coast Guard completed a rehabilitation
project that extended the ship’s expected service life to 2014. On June 25, 2010, however, the
Coast Guard announced that Polar Sea had suffered an unexpected engine casualty, and the ship
was unavailable for operation after that.13 The Coast Guard placed Polar Sea in commissioned,

9 Source for July 1, 2006, date: U.S. Coast Guard email to CRS on February 22, 2008. The Coast Guard’s official term
for caretaker status is “In Commission, Special.”
10 See, for example, Kyung M. Song, “Icebreaker Polar Star Gets $57 Million Overhaul,” Seattle Times, December 14,
2012.
11 Source: Email to CRS from Coast Guard Mobility and Ice Operations Division, April 16, 2014.
12 Cid Standifer, “Papp: Refurbished Icebreaker Hulls Could Last ‘An Awful Long Time,’” Inside the Navy, August 30,
2010.
13 On June 25, 2010, the Coast Guard announced that
(continued...)
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inactive status on October 14, 2011. The Coast Guard transferred certain major equipment from
Polar Sea to Polar Star to facilitate Polar Star’s return to service.14
Section 222 of the Coast Guard and Maritime Transportation Act of 2012 (H.R. 2838/P.L. 112-
213 of December 20, 2012) prohibited the Coast Guard from removing any part of Polar Sea and
from transferring, relinquishing ownership of, dismantling, or recycling the ship until it
submitteds a business case analysis of the options for and costs of reactivating the ship and
extending its service life to at least September 30, 2022, so as to maintain U.S. polar icebreaking
capabilities and fulfill the Coast Guard’s high latitude mission needs, as identified in the Coast
Guard’s July 2010 High Latitude Study. (The business case analysis was submitted to Congress
with a cover date of November 7, 2013.)
Medium Polar Icebreaker Healy
Healy (WAGB-20) (Figure 3) was procured in the early 1990s as a complement to Polar Star and
Polar Sea, and was commissioned into service on August 21, 2000. The ship was built by
Avondale Industries, a shipyard located near New Orleans, LA, that built numerous Coast Guard
and Navy ships, and which now forms part of Huntington Ingalls Industries (HII).15
Healy is a bit larger than Polar Star and Polar Sea—it is 420 feet long and displaces about 16,000
tons. Compared to Polar Star and Polar Sea, Healy has less icebreaking capability (it is
considered a medium polar icebreaker), but more capability for supporting scientific research.
The ship can break through ice up to 4½ feet thick at a speed of 3 knots, and embark a scientific
research staff of 35 (with room for another 15 surge personnel and 2 visitors). The ship is used
primarily for supporting scientific research in the Arctic.

(...continued)
POLAR SEA suffered an unexpected engine casualty and will be unable to deploy on its scheduled
fall 2010 Arctic patrol and may be unavailable for Operation Deep Freeze [the annual mission to
break through the Antarctic ice so as to resupply McMurdo Station], Dec. 20 to Jan 2, 2011.
POLAR SEA will likely be in a maintenance status and unavailable for operation until at least
January 2011….
Currently, the 420-foot CGC HEALY, commissioned in 1999, is the service’s sole operational
polar region icebreaker. While the HEALY is capable of supporting a wide range of Coast Guard
missions in the polar regions, it is a medium icebreaker capable of breaking ice up to 4.5-feet thick
at three knots.
The impact on POLAR SEA’s scheduled 2011 Arctic winter science deployment, scheduled for
Jan. 3 to Feb. 23, 2011, is not yet known and depends on the scope of required engine repair.
(“Icebreaker POLAR SEA Sidelined By Engine Troubles,” Coast Guard Compass (Official Blog of
the U.S. Coast Guard)
, June 25, 2010.)
A June 25, 2010, report stated that “inspections of the Polar Sea’s main diesel engines revealed excessive wear in 33
cylinder assemblies. The Coast Guard is investigating the root cause and hopes to have an answer by August.” (“USCG
Cancels Polar Icebreaker’s Fall Deployment,” DefenseNews.com, June 25, 2010.) Another June 25 report stated that
“five of [the ship’s] six mighty engines are stilled, some with worn pistons essentially welded to their sleeves.”
(Andrew C. Revkin, “America’s Heavy Icebreakers Are Both Broken Down,” Dot Earth (New York Times blog), June
25, 2010.)
14 Source: October 17, 2011, email to CRS from Coast Guard Congressional Affairs office.
15 HII was previously owned by Northrop Grumman, during which time it was known as Northrop Grumman
Shipbuilding.
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Figure 3. Healy

Source: Coast Guard photo accessed at http://www.uscg.mil/history/webcutters/Healy_CGC_1_300.jpg on
April 21, 2011.
One National Science Foundation Ship
The nation’s fourth polar icebreaker is Nathaniel B. Palmer, which was built for the NSF in 1992
by North American Shipbuilding, of Larose, LA. The ship, called Palmer for short, is owned by
Offshore Service Vessels LLC, operated by Edison Chouest Offshore (ECO) of Galliano, LA (a
firm that owns and operates research ships and offshore deepwater service ships),16 and chartered
by the NSF. Palmer is considerably smaller than the Coast Guard’s three polar icebreakers—it is
308 feet long and has a displacement of about 6,500 tons. It is operated by a crew of about 22,
and can embark a scientific staff of 27 to 37.17
Unlike the Coast Guard’s three polar icebreakers, which are multimission ships, Palmer was
purpose-built as a single-mission ship for conducting and supporting scientific research in the
Antarctic. It has less icebreaking capability than the Coast Guard’s polar icebreakers, being
capable of breaking ice up to 3 feet thick at speeds of 3 knots. This capability is sufficient for
breaking through the more benign ice conditions found in the vicinity of the Antarctic Peninsula,

16 For more on ECO, see the firm’s website at http://www.chouest.com/.
17 Sources vary on the exact number of scientific staff that can be embarked on Palmer. For some basic information on
the ship, see http://www.nsf.gov/od/opp/support/nathpalm.jsp,
http://www.usap.gov/vesselScienceAndOperations/documents/prvnews_june03.pdfprvnews_june03.pdf,
http://nsf.gov/od/opp/antarct/treaty/pdf/plans0607/15plan07.pdf,
http://www.nsf.gov/pubs/1996/nsf9693/fls.htm, and
http://www.hazegray.org/worldnav/usa/nsf.htm.
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so as to resupply Palmer Station, a U.S. research station on the peninsula. Some observers might
view Palmer not so much as an icebreaker as an oceanographic research ship with enough
icebreaking capability for the Antarctic Peninsula. Palmer’s icebreaking capability is not
considered sufficient to perform the McMurdo resupply mission.
Summary
In summary, the U.S. polar icebreaking fleet currently includes
• two heavy polar icebreakers (Polar Star and Polar Sea), one of which is
operational, that are designed to perform missions in either polar area, including
the challenging McMurdo resupply mission;
• one medium polar icebreaker (Healy) that is used primarily for scientific research
in the Arctic; and
• one ship (Palmer) that is used for scientific research in the Antarctic.
Table 1 summarizes the four ships.
Table 1. U.S. Polar Icebreakers

Polar Star
Polar Sea
Healy
Palmer
Operator
USCG
USCG
USCG NSF
U.S.-Government owned?
Yes
Yes
Yes Noa
Currently operational?
Yes (reactivated on
No
Yes Yes
December 14, 2012)
Entered service
1976
1978
2000 1992
Length (feet)
399
399
420 308
Displacement (tons)
13,200
13,200
16,000 6,500
Icebreaking capability at 3
6 feet
6 feet
4.5 feet
3 feet
knots (ice thickness in feet)
Ice ramming capability (ice

21 feet
21 feet
8 feet
n/a
thickness in feet)
Operating temperature

-60o Fahrenheit
-60o Fahrenheit
-50o Fahrenheit n/a
Crew (when operational)
155b
155b
85c 22
Additional scientific staff
32
32
35d 27-37
Sources: Prepared by CRS using data from U.S. Coast Guard, National Research Council, National Science
Foundation, Department of Homeland Security (DHS) Office of Inspector General, and (for Palmer) additional
online reference sources. n/a is not available.
a. Owned by Edison Chouest Offshore (ECO) of Galliano, LA, and leased to NSF through Raytheon Polar
Services Company (RPSC).
b. Includes 24 officers, 20 chief petty officers, 102 enlisted, and 9 in the aviation detachment.
c. Includes 19 officers, 12 chief petty officers, and 54 enlisted.
d. In addition to 85 crew members 85 and 35 scientists, the ship can accommodate another 15 surge
personnel and 2 visitors.
In addition to the four ships shown in Table 1, a fifth U.S.-registered polar ship with icebreaking
capability—the icebreaking anchor handling tug supply vessel Aiviq—is used by Royal Dutch
Shell oil company to support oil exploration and drilling in Arctic waters off Alaska. The ship,
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which completed construction in 2012, is owned ECO and chartered by Royal Dutch Shell. It is
used primarily for towing and laying anchors for drilling rigs, but is also equipped for responding
to oil spills.
June 2013 DHS Polar Icebreaker Mission Need Statement
The Department of Homeland Security (DHS) approved a Mission Need Statement (MNS) for the
polar icebreaker recapitalization project in June 2013. The MNS states (emphasis added):
This Mission Need Statement (MNS) establishes the need for polar icebreaker capabilities
provided by the Coast Guard, to ensure that it can meet current and future mission
requirements in the polar regions....
Polar Ice Operations support nine of the eleven authorized [i.e., statutory] Coast Guard
missions....18
Current requirements and future projections based upon cutter demand modeling, as
detailed in the HLMAR [High Latitude Mission Analysis Report], indicate the Coast
Guard will need to expand its icebreaking capacity, potentially requiring a fleet of up to
six icebreakers (3 heavy and 3 medium) to adequately meet mission demands in the
high latitudes
.... The analysis took into account both the Coast Guard statutory mission
requirements and additional requirements for year-round presence in both polar regions
detailed in the Naval Operations Concept (NOC) 2010. The NOC describes when, where,
and how U.S. naval forces will contribute to enhancing security, preventing conflict, and
prevailing in war. The analysis also evaluated employing single and multi-crewing concepts.
Baseline employment standards for single and multi-crew concepts used 185 DAFHP and
250/280 DAFHP, respectively. Strategic home porting analysis based upon existing
infrastructure and distance to operational areas provided the final input to determine
icebreaker capacity demand....
In response to the National guidance, the HLMAR was commissioned that identified
capability gaps in the Coast Guard’s ability to support and conduct required missions in the
polar regions. Nine of the Coast Guard’s eleven authorized mission programs are conducted
in the high latitudes. These directly support the 2012 Department of Homeland Security
Strategic Plan as well as twelve of the 22 goals and objectives stated in the Quadrennial
Homeland Security Review (QHSR) Report: A Strategic Framework for a Secure Homeland,
February 2010
and the U.S. Department of Homeland Security Annual Performance Report,
Fiscal Years 2010 – 2012
....
... numerous agencies of the Federal Government have an obligation to conduct polar ice
operations to meet the requirements mandated by treaties, statutes, and executive direction....
Without recapitalizing the Nation’s polar icebreaking capability, the gap between the mission
demand and icebreaking capacity and capability will continue to grow. Given the most
optimistic scenarios, this gap will grow as the existing fleet ages beyond the vessels’

18 The nine missions supported by polar ice operations are search and rescue; maritime safety; aids to navigation; ice
operations; marine environmental protection; living marine resources; other law enforcement (protect the exclusive
economic zone [EEZ]); ports, waterways and costal security; and defense readiness. The two missions not supported by
polar ice operations are illegal drug interdiction and undocumented migrant interdiction. (Department of Homeland
Security, Polar Icebreaking Recapitalization Project Mission Need Statement, Version 1.0, approved by DHS June 28,
2013, p. 10.)
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designed service lives and unscheduled maintenance diminishes the assets’ operational
availabilities. Even with straightline demand, the current polar icebreaker fleet will not be
sufficient to meet projected mission demands. The Coast Guard will be unable to meet either
the current and projected Coast Guard and Federal agency mission demands or the goals for
the QHSR in the high latitudes. Disapproval of the polar icebreaker project will further
challenge the agencies responsible for maintaining an active and influential United States
presence in the polar regions.19
A number of studies have been conducted in recent years to assess U.S. requirements for polar
icebreakers and options for sustaining and modernizing the Coast Guard’s polar icebreaker fleet.
The findings of some of these studies are presented in the Appendix.
January 2014 Implementation Plan for National Strategy for
Arctic Region

On May 10, 2013, the Obama Administration released a document entitled National Strategy for
the Arctic Region
.20 On January 30, 2014, the Obama Administration released an implementation
plan for this strategy.21 Of the 36 or so specific initiatives in the implementation plan, one is
entitled “Sustain federal capability to conduct maritime operations in ice-impacted waters.” The
implementation plan states the following regarding this initiative:
Objective: Ensure the United States maintains icebreaking and ice-strengthened ship
capability with sufficient capacity to project a sovereign U.S. maritime presence, support
U.S. interests in the Polar Regions and facilitate research that advances the fundamental
understanding of the Arctic.
Next Steps: The Federal Government requires the ability to conduct operations in ice-
impacted waters in the Arctic. As maritime activity in the Arctic region increases, expanded
access will be required. Next steps include:
• The lead and supporting Departments and Agencies will develop a document that lists
the capabilities needed to operate in ice-impacted waters to support Federal activities in the
Polar Regions and emergent sovereign responsibilities over the next ten to twenty years by
the end of 2014.
• Develop long-term plans to sustain Federal capability to physically access the Arctic
with sufficient capacity to support U.S. interests by the end of 2017.
Measuring Progress: Sustaining federal capability will be demonstrated through the Federal
Government’s ability to conduct operations in the Arctic to support statutory missions and
sovereign responsibilities, and to advance interests in the region. Progress in implementing

19 Department of Homeland Security, Polar Icebreaking Recapitalization Project Mission Need Statement, Version 1.0,
approved by DHS June 28, 2013, pp. 1, 2, 9, 10, 11, 12.
20 National Strategy for the Arctic Region, May 2013, 11 pp.; accessed May 14, 2013, at http://www.whitehouse.gov/
sites/default/files/docs/nat_arctic_strategy.pdf. The document includes a cover letter from President Obama dated May
10, 2013.
21 The White House new release about the release of the implementation plan was posted at
http://www.whitehouse.gov/blog/2014/01/30/white-house-releases-implementation-plan-national-strategy-arctic-
region. The document is posted at http://www.whitehouse.gov/sites/default/files/docs/
implementation_plan_for_the_national_strategy_for_the_arctic_region_-_fi.... pdf.
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this objective will be measured by completion of the capabilities document, and long term
sustainment plan.
Lead Agency: Department of Homeland Security
Supporting Agencies: Department of Commerce (National Oceanic and Atmospheric
Administration), Department of Defense, Department of State, Department of
Transportation, National Science Foundation[.]22
Cost Estimates for Certain Modernization Options
New Replacement Ships
The Coast Guard estimated in February 2008 that new replacement ships for the Polar Star and
Polar Sea might cost between $800 million and $925 million per ship in 2008 dollars to
procure.23 The Coast Guard said that this estimate
is based on a ship with integrated electric drive, three propellers, and a combined diesel and
gas (electric) propulsion plant. The icebreaking capability would be equivalent to the
POLAR Class Icebreakers [i.e., Polar Star and Polar Sea] and research facilities and
accommodations equivalent to HEALY. This cost includes all shipyard and government
project costs. Total time to procure a new icebreaker [including mission analysis, studies,
design, contract award, and construction] is eight to ten years.24
The Coast Guard further stated that this notional new ship would be designed for a 30-year
service life.
The High Latitude Study provided to Congress in July 2011 states that the above figure of $800
million to $925 million in 2008 dollars equates to $900 million to $1,041 million in 2012 dollars.
The study provides the following estimates, in 2012 dollars, of the acquisition costs for new polar
icebreakers:
• $856 million for 1 ship;
• $1,663 million for 2 ships—an average of about $832 million each;
• $2,439 million for 3 ships—an average of $813 million each;
• $3,207 million for 4 ships—an average of about $802 million each;
• $3,961 million for 5 ships—an average of about $792 million each; and

22 Implementation Plan for The National Strategy for the Arctic Region, January 2014, pp. 8-9.
23 Coast Guard point paper provided to CRS on February 12, 2008, and dated with the same date, providing answers to
questions from CRS concerning polar icebreaker modernization.
24 The Coast Guard states further that the estimate is based on the procurement cost of the Mackinaw (WAGB-30), a
Great Lakes icebreaker that was procured a few years ago and commissioned into service with the Coast Guard in June
2006. The Mackinaw is 240 feet long, displaces 3,500 tons, and can break ice up to 2 feet, 8 inches thick at speeds of 3
knots, which is suitable for Great Lakes icebreaking. The Coast Guard says it scaled up the procurement cost for the
Mackinaw in proportion to its size compared to that of a polar icebreaker, and then adjusted the resulting figure to
account for the above-described capabilities of the notional replacement ship and recent construction costs at U.S. Gulf
Coast shipyards.
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Coast Guard Polar Icebreaker Modernization: Background and Issues for Congress

• $4,704 million for 6 ships—an average of $784 million each.
The study refers to the above estimates as “rough order-of-magnitude costs” that “were developed
as part of the Coast Guard’s independent Polar Platform Business Case Analysis.”25
25-Year Service Life Extensions
The Coast Guard stated in February 2008 that performing the extensive maintenance, repair, and
modernization work needed to extend the service lives of the two ships by 25 years might cost
roughly $400 million per ship. This figure, the Coast Guard said, is based on assessments made
by independent contractors for the Coast Guard in 2004. The service life extension work, the
Coast Guard said, would improve the two icebreakers’ installed systems in certain areas.
Although the work would be intended to permit the ships to operate for another 25 years, it would
not return the cutters to new condition.26
An August 30, 2010, press report stated that the Commandant of the Coast Guard at the time,
Admiral Robert Papp, estimated the cost of extending the lives of Polar Star and Polar Sea at
about $500 million per ship; the article quoted Papp as stating that Polar Star and Polar Sea
“were built to take a beating. They were built with very thick special steel, so you might be able
to do a renovation on them and keep going…. I think there are certain types of steel that, if
properly maintained, they can go on for an awful long time. What the limit is, I’m not sure.”27
Reactivate Polar Sea for Several Years
At a June 26, 2013, hearing before the Coast Guard and Maritime Transportation subcommittee of
the House Transportation and Infrastructure Committee, Vice Admiral John P. Currier, the Vice
Commandant of the Coast Guard, testified that repairing and reactivating Polar Sea for an
additional 7 to 10 years of service would require about 3 years of repair work at a cost of about
$100 million.28
As mentioned earlier, the business case analysis required by Section 222 of H.R. 2838/P.L. 112-
213 was submitted to Congress with a cover date of November 7, 2013. The executive summary
of the analysis states:
Findings:
A total of 43 mission critical systems in five general categories were assessed and assigned a
condition rating. Overall, Propulsion, Auxiliary and Prime Mission Equipment are rated Poor
to Fair, while Structure and Habitability are rated Fair to Good. POLAR SEA reactivation is
estimated to cost $99.2 million (excluding annual operations and support costs) to provide 7-
10 years of service to the Coast Guard. Given the age of the icebreaker, operations and
support costs are projected to rise from $36.6 million in the first year of operation to $52.8

25 United States Coast Guard High Latitude Region Mission Analysis Capstone Summary, July 2010, p. 13.
26 Coast Guard point paper provided to CRS on February 12, 2008, and dated with the same date, providing answers to
questions from CRS concerning polar icebreaker modernization.
27 Cid Standifer, “Papp: Refurbished Icebreaker Hulls Could Last ‘An Awful Long Time,’” Inside the Navy, August 30,
2010. Ellipsis as in original.
28 Transcript of hearing.
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million in the tenth year of operation. Combining reactivation costs and point estimates for
operating costs, reactivation would cost $573.9 million. Accounting for operational and
technical uncertainties, using a 90% Confidence Level Risk Analysis, the total potential cost
rises to $751.7 million.
Arctic seasonal icebreaking demands through 2022 can be met with existing and planned
Coast Guard assets, as current requirements do not justify the need for heavy icebreaking
capability in the Arctic. Heavy icebreaker capability is needed to perform Operation Deep
Freeze in Antarctica, but Coast Guard assets may not be the only option available to the
National Science Foundation to support this activity. Although a second heavy icebreaker
would provide redundancy, the cost of this redundant capability would come at the expense
of more pressing and immediate operational demands. POLAR STAR, when fully
reactivated, will provide heavy icebreaker capability until a new icebreaker can be delivered
to meet both current and emerging requirements.29
Funding for New Polar Icebreaker
FY2013 Budget Submission
The Coast Guard’s FY2013 budget initiated a new project for the design and construction of a
new polar icebreaker. The Coast Guard’s proposed FY2013 budget requested $8 million in
FY2013 acquisition funding to initiate survey and design activities for the ship, and projected an
additional $852 million in FY2013-FY2017 for acquiring the ship. The Coast Guard’s FY2013
budget anticipated awarding a construction contract for the ship “within the next five years” and
taking delivery on the ship “within a decade.”
FY2014 Budget Submission
The Coast Guard’s proposed FY2014 budget requested $2 million in acquisition funding to
continue survey and design activities for the ship, or $118 million less than the $120 million that
was projected for FY2014 under the FY2013 budget. The Coast Guard’s FY2014 budget
submission projects an additional $228 million in FY2015-FY2018 for acquiring the ship,
including $128 million in FY2015-FY2017, or $604 million less than the $732 million that was
projected for FY2015-FY2017 under the Coast Guard’s FY2013 budget submission. The Coast
Guard’s proposed FY2014 budget anticipates awarding a construction contract for the ship
“within the next four years.” The Coast Guard states that the requested FY2014 funding
will be used to continue development of programmatic planning documents required under
the USCG Major Systems Acquisition Manual, including an Analysis of Alternatives, a Life
Cycle Cost Estimate, modeling simulation and testing (as required) to build a modern polar
icebreaker. Together with funding provided in 2013, Coast Guard will complete the Mission
Needs Statement, the Concept of Operations, and the Preliminary Operational Requirements

29 U.S. Coast Guard, USCGC POLAR SEA Business Case Analysis, 2103 Report to Congress, November 7, 2013, p. 4.
The report was accessed April 9, 2014, at http://assets.fiercemarkets.net/public/sites/govit/
polarsea_businesscaseanalysis_nov2013.pdf. See also “Second Heavy Icebreaker Not Necessary Through 2022, Says
Coast Guard,” Fierce Homeland Security (http://www.fiercehomelandsecurity.com), January 19, 2014, which includes
a link to the assets.fiercemarkets.net site at which the report was posted.

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Document. These efforts will lead to development of a formal icebreaker acquisition project,
with the award for construction anticipated within the next four years.30
FY2015 Budget Submission
The Coast Guard’s FY2015 budget submission states that the polar icebreaker project received
$7.609 million in FY2013 and $2.0 million in FY2014. The Coast Guard’s proposed FY2015
budget requests $6 million to continue initial acquisition activities for the ship. The Coast Guard
states that the FY2015 funding
Continues initial activities for a new polar icebreaker, intended to provide continued U.S.
Polar icebreaking capability following the projected end of service life of CGC POLAR
STAR. This effort will consider requirements analyses undertaken by the Coast Guard within
the past several years, including the High-Latitude Mission Analysis Report, and the Polar
Icebreaker Business Case Analysis. Additionally, this effort will be informed by the
priorities of the U.S. Arctic Region Policy.
This funding will be used to continue development of programmatic planning documents
required under the USCG Major Systems Acquisition Manual, including a Life Cycle Cost
Estimate and modeling simulation and testing (as required). This funding will also support
the development of an initial specification. These efforts will lead to development of a
Request for Proposal.
FY 2013 Key Events
• Mission Needs Statement Approved;
• Concept of Operations Approved;
• Initial Acquisition Strategy Approved.
FY 2014 Planned Key Events
• Capability Development Plan Approval;
• Preliminary Operational Requirements Document Development/Approval;
• Alternatives Analysis Study Plan Approval.
FY 2015 Planned Key Events
• Operational Requirements Document Development/Approval;
• Finalize Alternatives Analysis;
• Complete Initial Lifecycle Cost Estimate;
• Conduct Feasibility Studies.31

30 Department of Homeland Security, United States Coast Guard, Fiscal Year 2014 Congressional Justification, p. CG-
AC&I-32 (pdf page 204 of 403).
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FY2013, FY2014, and FY2015 Budget Submissions Compared
Table 2 compares funding for the acquisition of a new polar icebreaker under the Coast Guard’s
FY2013, FY2014, and FY2015 budget submissions.
Table 2. Funding for Acquisition of New Polar Icebreaker Under FY2013, FY2014,
and FY2015 Budget Submissions
(millions of then-year dollars)
FY13 FY14 FY15 FY16 FY17 FY18 FY19
FY2013
8 120 380 270 82

budget
FY2014
2 8 100 20 100
budget
FY2015
6 4
100
20
100
budget
Source: Coast Guard FY2013, FY2014, and FY2015 budget submissions.
Issues for Congress
Time Line for Acquiring New Polar Icebreaker
One potential issue for Congress concerns the time line for acquiring a new polar icebreaker,
which appears to have become less certain in the FY2015 budget submission. In the FY2013
budget submission—the submission that initiated the project to acquire the ship—DHS stated that
it anticipated awarding a construction contract for the ship “within the next five years” and taking
delivery on the ship “within a decade.”32 In the FY2014 budget submission, DHS stated that it
anticipated awarding a construction contract for the ship “within the next four years.”33 In the
Coast Guard’s FY2015 budget-justification book, the entry for the polar icebreaker program does
not make a statement as to when a construction contract for the ship might be awarded.34
Coast Guard testimony about the icebreaker in 2014 suggests that if the Coast Guard’s
Acquisition, Construction and Improvement (AC&I) appropriation account remains at about $1
billion per year in coming years (as opposed to some higher figure, such as $1.5 billion per year
or $2 billion per year), the icebreaker could become something like an unfunded requirement. For
example, at a March 26, 2014, hearing on the proposed FY2015 budgets for the Coast Guard and

(...continued)
31 Department of Homeland Security, United States Coast Guard, Fiscal Year 2015 Congressional Justification, p. CG-
AC&I-42 (pdf page 196 of 474).
32 U.S. Department of Homeland Security, Annual Performance Report, Fiscal Years 2011 – 2013, p. CG-AC&I-40
(pdf page 1,777 of 3,134).
33 Department of Homeland Security, United States Coast Guard, Fiscal Year 2014 Congressional Justification, p. CG-
AC&I-32 (pdf page 204 of 403).
34 Department of Homeland Security, United States Coast Guard, Fiscal Year 2015, Congressional Justification, p. CG-
AC&I-42 (pdf page 196 of 474).
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maritime transportation programs before the Coast Guard and Maritime Transportation
subcommittee of the House Transportation and Infrastructure Committee, Admiral Robert Papp,
the Commandant of the Coast Guard at the time, testified that “It’s going to be tough to fit a
billion dollar icebreaker in our five-year plan without displacing other things,” that “I can’t afford
to pay for an icebreaker in a $1 billion [per year capital investment plan] because it would just
displace other things that I have a higher priority for,” and that “I still believe firmly, we need to
build a new one but we don’t have [the] wherewithal right now, but doing the preliminary work
should inform decisions that are made three, four, five, maybe 10 years from now.”35
Number and Capabilities of Future Polar Icebreakers
Another potential issue for Congress is how many polar icebreakers, with what capabilities, the
Coast Guard will need in the future. As noted earlier, the MNS for the polar icebreaker
recapitalization project that was approved by DHS in June 2013 states:
Current requirements and future projections based upon cutter demand modeling, as detailed
in the HLMAR, indicate the Coast Guard will need to expand its icebreaking capacity,
potentially requiring a fleet of up to six icebreakers (3 heavy and 3 medium) to adequately
meet mission demands in the high latitudes.36
In addition to the MNS and the studies discussed in Appendix, below are some comments that
Congress may take into account in assessing the issue of how many polar icebreakers, with what
capabilities, the Coast Guard will need in the future.
Factors to Consider
In assessing the issue of how many polar icebreakers, with what capabilities, the Coast Guard will
need in the future, factors that Congress may consider include, but are not limited to, the
following:
• current and projected mission demands for Coast Guard polar icebreakers as
analyzed in the High Latitude Study and other recent studies, including an
assessment of how those demands might be affected by NSF decisions on how to
acquire icebreaking services to support its research activities;
• the potential for various mission demands (not just those conducted in support of
NSF research activities) to be met by non-Coast Guard icebreakers, including
leases or charters of icebreakers owned by foreign governments or private firms;
and
• the Coast Guard’s overall missions-vs.-resources situation, which includes the
Coast Guard’s requirements to perform many non-polar missions and the Coast
Guard’s desire to fund programs for performing these non-polar missions.37

35 Source: Transcript of hearing.
36 Department of Homeland Security, Polar Icebreaking Recapitalization Project Mission Need Statement, Version 1.0,
approved by DHS June 28, 2013, p. 9.
37 For more on some of these other programs, see CRS Report RL33753, Coast Guard Deepwater Acquisition
Programs: Background, Oversight Issues, and Options for Congress
, by Ronald O’Rourke.
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Regarding the first factor above, the NSF states that although Coast Guard polar icebreakers are
very capable, the NSF is mandated by presidential directive to perform its research activities in
the most cost-effective way possible, and that it can be more expensive for NSF to support its
research activities with Coast Guard polar icebreakers than with charters of icebreakers crewed
by contractor personnel. Although Coast Guard polar icebreakers in the past have performed the
annual McMurdo break-in mission, the NSF in certain recent years has chartered Russian and
Swedish contractor-operated icebreakers to perform the mission (with a Coast Guard polar
icebreaker standing ready to assist if needed). The NSF has also noted that Healy, though very
capable in supporting Arctic research, operates at sea for about 200 days a year, as opposed to
about 300 days a year for foreign contractor-operated polar icebreakers. The Coast Guard states
that
Beginning with Deep Freeze 2008, NSF opted to perform the McMurdo break-in with the
Swedish icebreaker ODEN under a five-year contract with the Swedish government. In July
2011, the Government of Sweden cancelled the contract, forcing NSF to contract with
Murmansk Shipping Company for use of the Russian icebreaker VLADIMIR IGNATYUK.
NSF awarded a base contract of one year (for Deep Freeze 2012) and two option years,
pending POLAR STAR’s return to service. NSF exercised one option year for Deep Freeze
2013, and requested POLAR STAR for Deep Freeze 2014. NSF currently intends to use
POLAR STAR for 2015 and for the foreseeable future.38
Regarding the second factor above, issues to consider would include, among other things, the
potential availability of ships for lease, leasing costs, regulatory issues relating to long-term
leases of capital assets for the U.S. government, and the ability of leased ships to perform the
missions in question, including the mission of defending U.S. sovereignty in Arctic waters north
of Alaska, the challenging McMurdo resupply mission, or missions that emerge suddenly in
response to unexpected events.39
Regarding the first two factors above, some observers note the size of the polar icebreaking fleets
operated by other countries. Countries with interests in the polar regions have differing
requirements for polar icebreakers, depending on the nature and extent of their polar activities.
Table 3 shows a Coast Guard summary of major icebreakers around the world; the figures in the
table include some icebreakers designed for use in the Baltic Sea.

38 Source: Email to CRS from Coast Guard Mobility and Ice Operations Division, April 16, 2014.
39 The potential for using leased ships, and the possible limitations of this option, are discussed at several points in the
2007 NRC report. The report argues, among other things, that the availability of icebreakers for lease in coming years
is open to question, that leased ships are not optimal for performing sovereignty-related operations, and that some
foreign icebreakers might be capable of performing the McMurdo resupply mission. See, for example, pages 80-81 of
the NRC report. See also Jennifer Scholtes, “In Search of Frozen Assets,” CQ Weekly, October 10, 2011: 2074.
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Table 3. Major Icebreakers Around the World
(as of June 26, 2014)
Total all
In inventory, government owned or
In inventory, privately owned and
types, in
operated
operated
inventory (+
under
45,000 or
20,000 to
10,000 to
45,000 or
20,000 to
10,000 to
construction
more
44,999
19,999
more
44,999
19,999

+ planned)
BHP
BHP
BHP
BHP
BHP
BHP
Russia
40 (+ 6 + 5)
6 (all
7 6 12 9
nuclear
powered; 4
operational)
Finland
7 (+ 0 +1)

3
1

3

Sweden 6 4 2
Canada
6 (+0 +1)

2
4



United States
5 (+0 +1)
2 (Polar Star
1 (Healy)
1 (Aiviq
1 (Palmer)
and Polar
built for
SeaPolar
Shell Oil)
Sea not
operational)
Denmark 4 4
Estonia 2
2



Norway
1 (+0 +1)


1



Germany
1 (+0 +1)


1



China
1 (+0 +1)


1



Japan
1 1
Australia 1 1
Chile 1


1



Latvia 1


1



South Korea
1


1



South Africa
1


1



Argentina 1
1 (not



operational)
Source: Table prepared by CRS based on U.S. Coast Guard chart showing data compiled by the Coast Guard as
of June 26, 2014, accessed online July 1, 2014, at http://www.uscg.mil/hq/cg5/cg552/ice.asp. The table also lists the
United Kingdom as planning one new polar research vessel.
Notes: Includes some icebreakers designed for use in the Baltic Sea. BHP = the brake horsepower of the ship’s
power plant. A ship with 45,000 or more BHP might be considered a heavy polar icebreaker; a ship with 20,000
to 44,999 BHP might be considered a medium polar icebreaker, and a ship with 10,000 to 19,999 BHP might be
considered a light polar icebreaker or an ice-capable polar ship.
Notional Arguments for Various Numbers
Advocates of a Coast Guard polar icebreaker fleet that includes two ships—Healy plus one heavy
polar icebreaker—might argue that the Coast Guard operated with such a force between July 1,
2006 (when Polar Star went into caretaker status), until June 2010 (when Polar Sea suffered an
engine casualty and was removed from service), that the Coast Guard, following the reactivation
of Polar Sea on December 14, 2012, is once again operating with such a force, and that a force
with Healy plus one heavy polar icebreaker would cost less than a larger polar icebreaker fleet
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and thereby permit the Coast Guard to better fund programs for performing its various non-polar
missions.
Advocates of a Coast Guard fleet that includes three ships—Healy plus two heavy polar
icebreakers—might argue that the 2007 NRC report recommended a polar icebreaking fleet of
three multimission polar icebreakers (i.e., Healy plus two additional polar icebreakers), that the
Coast Guard operated with such a force from 2000, when Healy entered service, until July 1,
2006, when Polar Star went into caretaker status, that the 2006-2010 force of Healy and one
heavy polar icebreaker made it more difficult for the Coast Guard to perform the McMurdo
resupply mission using its own assets, that a force that includes two heavy polar icebreakers
rather than one would provide more flexibility for responding to polar contingencies or dealing
with mechanical problems on a heavy polar icebreaker, and that such a force would still be
sufficiently affordable to permit the Coast Guard to adequately fund programs for performing
non-polar missions.
Advocates of a Coast Guard fleet that includes Healy plus three heavy polar icebreakers might
argue that the MNS that was approved by DHS in June 2013 (see “June 2013 DHS Polar
Icebreaker Mission Need Statement” in “Background”) states that “[c]urrent requirements and
future projections based upon cutter demand modeling, as detailed in the HLMAR, indicate the
Coast Guard will need to expand its icebreaking capacity, potentially requiring a fleet of up to six
icebreakers (3 heavy and 3 medium) to adequately meet mission demands in the high latitudes.”40
They might argue that a force with three heavy polar icebreakers would provide additional
capability for responding to potentially increased commercial and military activities in the Arctic,
that it would more strongly signal U.S. commitment to defending its sovereignty and other
interests in the region, and that while such a force would be more expensive than a smaller polar
icebreaker fleet, the added investment would be justified in light of the growing focus on U.S.
polar interests.
Disposition of Polar Sea
Another potential issue for Congress concerns the disposition of Polar Sea. As mentioned earlier,
Section 222 of the Coast Guard and Maritime Transportation Act of 2012 (H.R. 2838/P.L. 112-
213 of December 20, 2012) prohibited the Coast Guard from removing any part of Polar Sea and
from transferring, relinquishing ownership of, dismantling, or recycling the ship until it submits a
business case analysis of the options for and costs of reactivating the ship and extending its
service life to at least September 30, 2022, so as to maintain U.S. polar icebreaking capabilities
and fulfill the Coast Guard’s high latitude mission needs, as identified in the Coast Guard’s July
2010, High Latitude Study Mission Analysis Report. As also mentioned earlier, the business case
analysis required by Section 222 was submitted to Congress with a cover date of November 7,
2013 (see “Reactivate Polar Sea for Several Years” in “Background.”)
Options for the disposition of the ship include the following, among others:
• repairing and reactivating the ship;

40 Department of Homeland Security, Polar Icebreaking Recapitalization Project Mission Need Statement, Version 1.0,
approved by DHS June 28, 2013, p. 9.
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• keeping the ship in preservation status in the Maritime Administration’s
(MARAD’s) National Defense Reserve Fleet (NDRF) for potential reactivation
to meet increased polar icebreaking needs or to replace Polar Star, should that
ship be removed from service before the end of its anticipated 7- to 10-year post-
reactivation service life due to an accident or the failure of critical equipment that
cannot be cost-effectively repaired;
• selling or transferring the ship to another government or to a private owner; and
• dismantling the ship and recycling its scrap metal.
Incremental Funding vs. Full Funding
Another potential issue for Congress concerns the Coast Guard’s proposal to fund the acquisition
of a new icebreaker using incremental funding (i.e., a series of annual funding increments) rather
than full funding (i.e., placing most or all of the ship’s acquisition cost into a single year). Section
31.6 of Office of Management and Budget (OMB) Circular A-1141 normally requires executive
branch agencies to use full funding for acquiring capital assets such as a new ship. The Coast
Guard appears to have received permission from OMB to propose the use of incremental funding
for acquiring a new polar icebreaker; Congress may choose to approve, reject, or modify this
proposal.
Supporters of using incremental funding to acquire a new polar icebreaker could argue that
funding this ship in a single year would create a one-year “spike” in Coast Guard funding
requirements that could require offsetting and potentially disruptive one-year reductions in other
Coast Guard programs, and that using incremental funding mitigates the spiking issue by
spreading the ship’s cost over several years. Supporters could argue that avoiding such budget
spikes is a principal reason why the Navy in recent years has been given permission by OMB and
Congress to use incremental funding to procure aircraft carriers and amphibious assault ships,42
and that a polar icebreaker is analogous to an aircraft carrier or an amphibious assault ship in
being a very expensive (for the Coast Guard) ship that is procured once every several years.
Supporters of using full funding to acquire a new polar icebreaker could argue that the acquisition
cost of a polar icebreaker (roughly $900 million), though large by Coast Guard standards, is much
less than that of an aircraft carrier (more than $11 billion) or an amphibious assault ship (more
than $3 billion). They could argue that OMB believes using full funding reduces risks in the
acquisition of capital assets,43 and that permitting the use of incremental funding for the

41 The text of OMB Circular A-11 is available online at http://www.whitehouse.gov/omb/
circulars_a11_current_year_a11_toc.
42 See. for example, CRS Report RS20643, Navy Ford (CVN-78) Class Aircraft Carrier Program: Background and
Issues for Congress
, by Ronald O'Rourke.
43 Appendix J to OMB Circular A-11 states, in explaining the requirement for using full funding, that
Good budgeting requires that appropriations for the full costs of asset acquisition be enacted in
advance to help ensure that all costs and benefits are fully taken into account at the time decisions
are made to provide resources. Full funding with regular appropriations in the budget year also
leads to tradeoffs within the budget year with spending for other capital assets and with spending
for purposes other than capital assets. Full funding increases the opportunity to use performance-
based fixed price contracts, allows for more efficient work planning and management of the capital
project (or investment), and increases the accountability for the achievement of the baseline goals.
When full funding is not followed and capital projects (or investments) or useful segments are
(continued...)
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procurement of a polar icebreaker could weaken adherence to the policy by setting a precedent
for using incremental funding for acquiring other capital assets costing less than $1 billion.
The issue of incremental funding as an alternative to full funding in the acquisition of Navy ships
is discussed at length in other CRS reports.44
Funding Ships in Coast Guard Budget or Elsewhere
Another potential issue for Congress, if it is determined that one or more new icebreakers should
be procured by the government through a traditional acquisition, is whether the acquisition cost of
those ships should be funded entirely through Coast Guard’s Acquisition, Construction, and
Improvements (AC&I) account, or partly or entirely through other parts of the federal budget,
such as the Department of Defense (DOD) budget, the NSF budget, or both.45 Within the DOD
budget, possibilities include the Navy’s shipbuilding account, called the Shipbuilding and
Conversion, Navy (SCN) account, and the National Defense Sealift Fund (NDSF), which is an
account where DOD sealift ships and Navy auxiliary ships are funded.
There is precedent for funding Coast Guard icebreakers in the DOD budget: The procurement of
Healy was funded in FY1990 in the DOD budget—specifically, the SCN account.46 Advocates of
funding new icebreakers partly or entirely through the SCN account or the NDSF might argue
that this could permit the funding of new icebreakers while putting less pressure on other parts of
the Coast Guard’s budget. They might also argue that it would permit the new icebreaker program
to benefit from the Navy’s experience in managing shipbuilding programs. Opponents might
argue that funding new icebreakers in the SCN account or the NDSF might put pressure on these
other two accounts at a time when the Navy and DOD are facing challenges funding their own
shipbuilding and other priorities. They might also argue that having the Navy manage the Coast
Guard’s icebreaker program would add complexity to the acquisition effort, and that it is unclear
whether the Navy’s recent performance in managing shipbuilding programs is better than the
Coast Guard’s, since both services have recently experienced problems in managing shipbuilding
programs—the Coast Guard with the procurement of new Deepwater cutters, and the Navy in the
Littoral Combat Ship (LCS) program and the LPD-17 class amphibious ship program.47

(...continued)
funded in increments, without certainty if or when future funding will be available, the result is
sometimes poor planning, acquisition of assets not fully justified, higher acquisition costs,
cancellation of major investments, the loss of sunk costs, or inadequate funding to maintain and
operate the assets.
44 See CRS Report RL31404, Defense Procurement: Full Funding Policy—Background, Issues, and Options for
Congress
, by Ronald O'Rourke and Stephen Daggett, and CRS Report RL32776, Navy Ship Procurement: Alternative
Funding Approaches—Background and Options for Congress
, by Ronald O'Rourke.
45 For more on the NSF, whose budget is normally funded through the annual Commerce, Justice, Science, and Related
Agencies appropriations bill, see CRS Report 95-307, U.S. National Science Foundation: An Overview, by Christine
M. Matthews.
46 The FY1990 DOD appropriations act (H.R. 3072/P.L. 101-165 of November 21, 1989) provided $329 million for the
procurement of Healy in the SCN account. (See pages 77 and 78 of H.Rept. 101-345 of November 13, 1989). The
NDSF was created three years later, in FY1993, as a fund for procuring DOD sealift ships, among other purposes, and
since FY2001 has been used to fund Navy auxiliary ships as well.
47 For more on Deepwater acquisition programs and the LCS and LPD-17 programs, see CRS Report RL33753, Coast
Guard Deepwater Acquisition Programs: Background, Oversight Issues, and Options for Congress
, by Ronald
O’Rourke; CRS Report RL33741, Navy Littoral Combat Ship (LCS) Program: Background and Issues for Congress,
(continued...)
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Coast Guard Polar Icebreaker Modernization: Background and Issues for Congress

At a March 12, 2014, hearing on the Coast Guard’s proposed FY2015 budget before the
Homeland Security subcommittee of the House Appropriations Committee, the Commandant of
the Coast at the time, Admiral Robert Papp stated:
What concerns me, however, is—particularly as I'm being constrained closer to the billion-
dollar range in my acquisition projects [i.e., the Coast Guard’s Acquisition, Construction,
and Improvements, or AC&I, account], I don't—I don't know how you fit in a billion-dollar
icebreaker. Because at some point, you're going to have to take—even if you do it with a
multi-year strategy [i.e., incremental funding], you're going to have go $300 billion [sic:
million] or $400 billion [sic: million] in a couple of years, which would displace other very
important things.
So, we're having to take a hard look at this. One way of doing it is to say, OK, this icebreaker
serves the interagency. The Department of Defense could call on us. NSF certainly does, and
other agencies. Why should that not be a shared expense?
And, oh, by the way, if all these companies are going to be making that much money off oil
exploration and the arctic, maybe they can share in the cost of this icebreaker.48
A moment later in the hearing, Papp also stated:
And I know the president has committed us to designing an icebreaker. We haven't
committed to building an icebreaker yet. And if I'm constrained at a billion dollars [per year
in the AC&I account], I just don't know how you do it. Because I have higher priorities to
build within that—that AC&I money.49
Similarly, at a March 26, 2014, hearing on the proposed FY2015 budget for the Coast Guard and
maritime transportation programs before the Coast Guard and Maritime Transportation
subcommittee of the House Transportation and Infrastructure Committee, Papp stated, in response
to a question about the Coast Guard’s five-year capital investment plan (CIP), that
we're facing the need for icebreaker for the United States. It’s going to be tough to fit a
billion dollar icebreaker in our five-year plan without displacing other things.
If there’s going to be no growth in the budget and that’s what I have to plan for right now, I
need to address those highest priorities that I have but rightly so, there are other people who
have opinions with an opening Arctic and other things that perhaps, an icebreaker ought to
be a higher priority.
These things needed to be negotiated out and then come to an administration’s position on
what the highest priorities are. I'm hopeful that the priorities that I see for the Coast Guard
will be reflected in that SIP [sic: CIP] when it gets up here.50
A moment later in the hearing, he also stated:

(...continued)
by Ronald O'Rourke; and CRS Report RL34476, Navy LPD-17 Amphibious Ship Procurement: Background, Issues,
and Options for Congress
, by Ronald O'Rourke.
48 Transcript of hearing.
49 Transcript of hearing.
50 Transcript of hearing.
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I can't afford to pay for an icebreaker in a 1-billion-dollar [per year] SIP [sic: CIP] because it
would just displace other things that I have a higher priority for.
So we're looking at other alternatives, perhaps one of those alternatives, the Congress came
up with a requirement for a business base analysis on the remaining Polar Seal [sic: Sea]
icebreaker, Polar Sea and potentially, we might be able to overhaul Polar Sea and fit that into
the SIP [sic: CIP] as an affordable means for providing an additional icebreaker as we await
a time that we can build a new icebreaker.
If we are going to build a new icebreaker, if that is a priority, we just can't fit it within our
acquisition account and I would look across the inter-agency [for the funding].51
Later in the hearing, he stated:
The Offshore Patrol Cutter is my highest priority for the Coast Guard. I need to fit that in the
budget and I fear that if we try to fit the cost of an icebreaker in there, it would displace the
Offshore Patrol Cutter or some other very important things. So my number one option is to
get support across the inter-agency, those agencies that benefit from the support of an
icebreaker to contribute towards the construction of it, that would be my first choice.
My second choice however, when I start looking at what can I fit within our acquisition
budget refurbishment of the Polar Sea maybe a viable option for that. I would say what you
would want to do is overlap and so as Polar Star is coming towards the end of that decade of
service after refurbishment, we have polar—I think I said Polar Star.52
The Coast Guard states on its Internet page for the polar icebreaker program that
In order to fully fund subsequent phases of this project, the Coast Guard believes that a
“whole-of-government” approach will be necessary. Obtaining a new, heavy polar icebreaker
that meets Coast Guard requirements will depend upon supplementary financing from other
agencies whose activities also rely upon the nation possessing a robust, Arctic-capable
surface fleet.53
The prepared statement of the GAO witness at a December 1, 2011, hearing before the Coast
Guard and Maritime Transportation subcommittee of the House Transportation and Infrastructure
Committee that focused primarily on icebreakers states:
Another alternative option addressed by the Recapitalization report would be to fund new
icebreakers through the NSF. However, the analysis of this option concluded that funding a
new icebreaker through the existing NSF budget would have significant adverse impacts on
NSF operations and that the capability needed for Coast Guard requirements would exceed
that needed by the NSF.
The Recapitalization report noted that a funding approach similar to the approach used for
the Healy, which was funded through the fiscal year 1990 DOD appropriations, should be
considered. However, the report did not analyze the feasibility of this option. We have

51 Transcript of hearing.
52 Transcript of hearing.
53 Coast Guard Internet page entitled “Icebreaker,” accessed April 9, 2014, at http://www.uscg.mil/ACQUISITION/
icebreaker/default.asp. See also Yasmin Tadjdeh, “Pressure Builds for New Polar Icebreaker,” National Defense
(www.nationaldefensemagazine.org)
, February 2014.
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previously reported that because of the Coast Guard’s statutory role as both a federal
maritime agency and a branch of the military, it can receive funding through both the
Department of Homeland Security (DHS) and DOD. For example, as we previously
reported, although the U.S. Navy is not expressly required to provide funding to the Coast
Guard, the Coast Guard receives funding from the Navy to purchase and maintain
equipment, such as self-defense systems or communication systems, because it is in the
Navy’s interest for the Coast Guard systems to be compatible with the Navy’s systems when
the Coast Guard is performing national defense missions in support of the Navy. However,
according to a Coast Guard budget official, the Coast Guard receives the majority of its
funding through the DHS appropriation, with the exception of reimbursements for specific
activities. Also, as the Recapitalization plan acknowledges, there is considerable strain on the
DOD budget. A recent DOD report on the Arctic also notes budgetary challenges, stating
that the near-term fiscal and political environment will make it difficult to support significant
new U.S. investments in the Arctic. Furthermore, DOD and the Coast Guard face different
mission requirements and timelines. For example, DOD’s recent report states that the current
level of human activity in the Arctic is already of concern to DHS, whereas the Arctic is
expected to remain a peripheral interest to much of the national security community for the
next decade or more. As a result, the Coast Guard has a more immediate need than DOD to
acquire Arctic capabilities, such as icebreakers. For example, with preliminary plans for
drilling activity approved in 2011, the Coast Guard must be prepared to provide
environmental response in the event of an oil spill. Similarly, as cruise ship traffic continues
to increase, the Coast Guard must be prepared to conduct search and rescue operations
should an incident occur. For these reasons, it is unlikely that an approach similar to the one
that was used to build the Healy would be feasible at this time.54
New Construction vs. Service Life Extension
Another potential issue for Congress is whether requirements for polar icebreakers over the next
25 to 30 years should be met by building new ships, by extending the service lives of existing
polar icebreakers, or by pursuing some combination of these options. In assessing this question,
factors to consider include the relative costs of these options, the capabilities that each option
would provide, the long-term supportability of older ships whose service lives have been
extended, and industrial-base impacts.
Regarding relative costs, as discussed in the “Background” section, the Coast Guard estimates
that new icebreakers with a 30-year design life might cost $800 million to $925 million per ship
in 2008 dollars, while a 25-year service life extension of Polar Star and Polar Sea might cost
about $400 million per ship in 2008 dollars,55 and repairing and reactivating Polar Sea for 7 to 10
years of operation might cost about $100 million. These estimates, however, should be compared
with caution: the estimate for building new ships depends in part on the capabilities that were
assumed for those ships, and estimates for service-life extension work can be very uncertain due

54 Government Accountability Office, Coast Guard[:] Observations on Arctic Requirements, Icebreakers, and
Coordination with Stakeholders, Testimony Before the Subcommittee on Coast Guard and Maritime Transportation,
Committee on Transportation and Infrastructure, House of Representatives, Statement of Stephen L. Caldwell,
Director, Homeland Security and Justice
, GAO-12-254T, December 1, 2011, pp. 24-25.
55 As mentioned earlier, an August 30, 2010, press report stated that the Commandant of the Coast Guard at the time,
Admiral Robert Papp, estimated the cost of extending the lives of Polar Star and Polar Sea at about $500 million per
ship. (Cid Standifer, “Papp: Refurbished Icebreaker Hulls Could Last ‘An Awful Long Time,’” Inside the Navy, August
30, 2010.)
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to the potential for discovering new things about a ship’s condition once the ship is opened up for
service-life-extension work.
Regarding capabilities provided by each option, the new-construction option would provide
entirely new ships with extensive use of new technology, while the service-life-extension option
would provide ships that, although modernized and reconditioned, would not be entirely new and
would likely make less extensive use of new technologies. Among other things, new-construction
ships might be able to make more extensive use of new technologies for reducing crew size,
which is a significant factor in a ship’s life cycle operating and support costs.
Regarding long-term supportability of older ships, the Coast Guard has expressed concern about
the ability to support ships whose service lives have been extended after FY2014, because some
contracts that currently provide that support are scheduled to end that year.56
Regarding potential impact on the industrial base, repair and reactivation work and service life
extensions would likely provide shipyards and supplier firms with less work, and also exercise a
smaller set of shipyard construction skills, than would building new ships.
A June 18, 2014, press report states:
The U.S. Coast Guard’s No. 2 commander said refurbishing the aging Polar Sea icebreaker
now idled in Seattle would allow it to meet the nation’s Arctic mission for the next decade
until a replacement ship can be built.
The comment Wednesday by Vice Admiral Peter Neffenger is the Coast Guard’s clearest
endorsement yet for fixing up the 1970s-era Polar Sea, which in 2012 was on the verge of
being decommissioned and used for spare parts for its sister ship, the Polar Star.
In an interview at a seminar on Arctic shipping hosted by the Royal Norwegian Embassy in
Washington, D.C., Neffenger said salvaging the Polar Sea would be a “viable alternative” to
a new heavy-duty icebreaker that could cost up to $1 billion.
“We think that would be adequate (to meet the mission) for the next 10 years,” Neffenger
said.
In March, then-Admiral Robert Papp offered a more tepid embrace during a congressional
hearing. Papp testified that returning the Polar Sea to service was an option, but noted for the
record that “I didn’t say a good option.”
Neffenger, who began serving as vice commandant in May, said retrofitting the Polar Sea
would be a stopgap solution. It can take a decade to build a new icebreaker, and the United
States needs to act quickly.
“That window is now,” he said.57

56 CRS discussion with Coast Guard officials, January 30, 2008.
57 Kyung M. Song, “Coast Guard Makes Case to Refurbish Idled Icebreaker,” Seattle Times (http://seattletimes.com),
June 18, 2014.
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Procurement vs. Leasing
Another potential issue for Congress is whether future polar icebreakers should be acquired
through a traditional acquisition (i.e., the government procuring the ship and owning it throughout
its service life) or through a leasing arrangement (under which the icebreakers would be privately
built and privately owned, leased to the Coast Guard, and crewed by an all-Coast Guard crew or a
mix of Coast Guard personnel and civilian mariners). Factors to consider in assessing this issue
include the comparative costs of the two options and the potential differences between them in
terms of factors such as average number of days of operation each year and capability for
performing various missions. Comparing the potential costs of leasing versus purchasing a capital
asset often involves, among other things, calculating the net present value of each option.
At a December 1, 2011, hearing before the Coast Guard and Maritime Transportation
subcommittee of the House Transportation and Infrastructure Committee that focused on the polar
icebreaker fleet, Admiral Robert Papp, the Commandant of the Coast Guard at the time, stated:
As far as we can determine, there are no icebreakers available—no heavy icebreakers
available for leasing right now. They would have to be constructed [and then leased].
If we were to lease an icebreaker, I’m sure that a company building an icebreaker outside of
the government does not have to contend with the same federal acquisition rules that we have
to if we were to construct an icebreaker. It could probably be done quicker.
Personally, I’m ambivalent in terms of how we get an icebreaker for the Coast Guard. We’ve
done the legal research. If we lease an icebreaker, we can put a Coast Guard crew on it and
still have it as a U.S. vessel supporting U.S. sovereignty.
But the—but they aren’t available right now. And the other challenge that we face is the
federal acquisition rules and [Office of Management and Budget Circular] A-11
requirements that [direct how to] score the money [in the budget] for leasing. We’d have to
put up a significant amount of upfront money even with a lease that we don’t have room for
within our budget currently.58
At another point in the hearing, Admiral Papp stated:
We have looked at various business case scenarios, each and every time looking at, once
again, from our normal perspective, the Coast Guard perspective, which has been owning
ships forever. And generally, we keep ships 30-40 years or beyond. There is a point where
leasing becomes more expensive, it’s at or about the 20-25-year timeline.
I just don’t have the experience with leasing to be able to give you a good opinion on it. And
once again, I'm ambivalent. We just need the icebreaking capability, I think it’s for people
who can do the analysis, the proper analysis of—but also have to take into account the
capabilities required and we need to get about the business of determining the exact
capabilities that we need which would take into account National Science Foundation
requirements, Coast Guard requirements, requirements to break-in at McMurdo, to come up
with a capable ship.59

58 Source: Transcript of hearing.
59 Source: Transcript of hearing.
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At another point in the hearing, he stated:
As I said, sir, I am truly ambivalent to this except from what I experienced. I do have now
two points, yes the Navy leases some ships, but we've got a Navy that has well over 300
ships.
So if they lose a leased vessel or something is pulled back or something happens, they have
plenty of other ships they can fall back upon. Right now, all I am falling back on is the Coast
Guard cutter Healy. And it feels good to know that we own that and that is our ship for 30 or
40 years and we can rely upon it.
In terms of leasing, I don't know. My personal experience is I lease one of my two cars and I
pay a lot of money leasing my car. But at the end of the lease period, I have no car and I've
spent a lot of money. So I don’t know if that’s directly applicable to ships as well, but right
now I got half my garage is empty because I just turned one in.60
At another point in the hearing, he stated:
We’ve looked through the legal considerations on this, as long as we have a Coast Guard
crew. In fact, you can even make a mixed crew of civilians and Coast Guard people. But as
long as it’s commanding by—commanded by [a] commissioned officer, you can assert
sovereignty, you can take it into war zones and, in fact, the Navy does that as well.61
Another witness at the hearing—Mead Treadwell, the lieutenant governor of Alaska—stated:
[Regarding] The issue of the ships, the company that is building these ships for Shell [Oil]
has visited with me and other state officials, and that’s why you heard us say in our
testimony that we think the leasing option should be considered. We don’t have a way to
judge the relative cost. But if on the face of it, it seems like it may be a way to get us the
capability that the admiral needs.62
Another witness at the hearing—Jeffrey Garrett, a retired Coast Guard admiral who spent much
of his career on polar icebreakers—stated:
The perspective I could offer was when I was a member of the Cameron [sic:
Commandant’s?] staff back in the last ‘80s here in Washington, we were directed to pursue
exactly the same sort of lease versus buy analysis, and in fact, the Coast Guard had a two
track procurement strategy to compare leasing a new Polar icebreaker or buying it.
And after over a year of analysis, studies, discussion with other agencies looking around,
what became clear was, number one, there was no off-the-shelf asset readily available. And
secondly, that in the long run, if you—when you cost it all out and the value of the stream of
payments, leasing would actually cost more.

60 Source: Transcript of hearing.
61 Source: Transcript of hearing.
62 Source: Transcript of hearing. The transcript reviewed by CRS attributes this quote to the GAO witness, Stephen
Caldwell, but this appears to be a mistake, as the statement is made by a member of the first witness panel, which
included the Commandant of the Coast Guard and the Lieutenant Governor. The GAO witness was a member of the
second witness panel. The reference in the quote to “me and other state officials” indicates that the witness speaking
was the Lieutenant Governor and not the Commandant.
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And when we did the recapitalization analysis recently, we also reviewed leasing again, and
the I think the findings in that report indicate more expensive over the life of the vessel by
about 12 percent.63
When asked why this was the finding, Garrett stated:
A couple of technical things. First of all, whoever builds the ship—and again, this will have
to be ship built for the Coast Guard since there’s not something off-the-shelf out there that
you could lease. Whoever builds it has to raise capital, and nobody can raise capital more
inexpensively than the federal government.
Secondly, whoever leases the ship is obviously going to make—want to make a profit on that
lease. So just like as Admiral Papp referred to leasing your car, you know, there’s going to
be a profit involved. And so, if you take the net present value of all of those, of those
payments, you got come out with the more expensive package for the same, if you're
comparing the same vessel.
The other, the other issue I think is more intangible and that’s just the fact that we're really
not talking about an auxiliary like the Naval, like the Navy leases a supply ship or something
like that. We're talking about a frontline Coast Guard capital asset, if you will, capital ship
that’s going to be doing frontline government missions projecting U.S. sovereignty.
And you know, the Navy doesn't lease those kinds of ships for its frontline fleet and the
Coast Guard doesn't lease those kinds of ships for its mission capabilities, and that’s what
we're really talking about in terms of the ship we need here.
So while a lease may look attractive, I think there are several things that indicate it may not
be the right way to go. And the—I think that’s what we came down to. And again, this is all
documented in the past and that late ‘80s analysis was re-summarizing the president’s 1990
report to Congress which basically says leasing is more expensive and it’s not the way to go
for a new ship. That was the ship that actually became the Healy then.64
The prepared statement of Stephen Caldwell, the GAO witness at the hearing, states:
The three reports discussed earlier in this [GAO] statement all identify funding as a central
issue in addressing the existing and anticipated challenges related to icebreakers. In addition
to the Coast Guard budget analysis included in the Recapitalization report, all three reports
reviewed alternative financing options, including the potential for leasing icebreakers, or
funding icebreakers through the National Science Foundation (NSF) or the Department of
Defense (DOD). Although DOD has used leases and charters in the past when procurement
funding levels were insufficient to address mission requirements and capabilities, both the
Recapitalization report and the High Latitude Study determined that the lack of existing
domestic commercial vessels capable of meeting the Coast Guard’s mission requirements
reduces the availability of leasing options for the Coast Guard. Additionally, an initial cost-
benefit analysis of one type of available leasing option included in the Recapitalization report
and the High Latitude Study suggests that it may ultimately be more costly to the Coast
Guard over the 30-year icebreaker lifespan.65

63 Source: Transcript of hearing.
64 Source: Transcript of hearing.
65 Government Accountability Office, Coast Guard[:] Observations on Arctic Requirements, Icebreakers, and
Coordination with Stakeholders, Testimony Before the Subcommittee on Coast Guard and Maritime Transportation,
Committee on Transportation and Infrastructure, House of Representatives, Statement of Stephen L. Caldwell,
(continued...)
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Legislative Activity for FY2015
FY2015 Funding Request
The Coast Guard’s proposed FY2015 budget requests $6 million to continue initial acquisition
activities for a new polar icebreaker.
Coast Guard and Maritime Transportation Act of 2014 (H.R. 4005)
H.R. 4005 was introduced on February 6, 2014, reported (amended) by the House Transportation
and Infrastructure Committee on March 25, 2014 (H.Rept. 113-384 of March 25, 2014), and
agreed to as amended by the House by voice vote on April 1, 2014. Section 214 of the bill as
agreed to by the House states:
SEC. 214. ICEBREAKERS.
(a) Coast Guard Polar Icebreakers- Section 222 of the Coast Guard and Maritime
Transportation Act of 2012 (P.L. 112-213; 126 Stat. 1560)66 is amended—

(...continued)
Director, Homeland Security and Justice, GAO-12-254T, December 1, 2011, p. 24.
66 The text of Section 222 of H.R. 2838/P.L. 112-213 of December 20, 2012, the Coast Guard and Maritime
Transportation Act of 2012, is as follows:
SEC. 222. COAST GUARD POLAR ICEBREAKERS.
(a) In General- The Secretary of the department in which the Coast Guard is operating shall
conduct a business case analysis of the options for and costs of reactivating and extending the
service life of the Polar Sea until at least September 30, 2022, to maintain United States polar
icebreaking capabilities and fulfill the Coast Guard’s high latitude mission needs, as identified in
the Coast Guard’s July 2010, High Latitude Study Mission Analysis Report, during the Coast
Guard’s recapitalization of its polar class icebreaker fleet. The analysis shall include—
(1) an assessment of the current condition of the Polar Sea;
(2) a determination of the Polar Sea’s operational capabilities with respect to fulfilling the Coast
Guard’s high latitude operating requirements if renovated and reactivated;
(3) a detailed estimate of costs with respect to reactivating and extending the service life of the
Polar Sea;
(4) a life cycle cost estimate with respect to operating and maintaining the Polar Sea for the
duration of its extended service life; and
(5) a determination of whether it is cost-effective to reactivate the Polar Sea compared with other
options to provide icebreaking services as part of a strategy to maintain polar icebreaking services.
(b) Restrictions- The Secretary shall not remove any part of the Polar Sea until the Secretary
submits the analysis required under subsection (a).
(c) Deadline- Not later than 270 days after the date of enactment of this Act, the Secretary shall
submit to the Committee on Transportation and Infrastructure of the House of Representatives and
the Committee on Commerce, Science, and Transportation of the Senate the analysis required
under subsection (a).
(d) Requirement for Reactivation of Polar Sea-
(1) SERVICE LIFE EXTENSION PLAN-
(A) IN GENERAL- If the Secretary determines based on the analysis required under subsection (a)
that it is cost-effective to reactivate the Polar Sea compared with other options to provide
(continued...)
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(1) in subsection (d)(2)—
(A) in the paragraph heading by striking `; BRIDGING STRATEGY’; and
(B) by striking `Commandant of the Coast Guard’ and all that follows through the period at
the end and inserting `Commandant of the Coast Guard may decommission the Polar Sea.’;
(2) by adding at the end of subsection (d) the following:
`(3) RESULT OF NO DETERMINATION- If in the analysis submitted under this section
the Secretary does not make a determination under subsection (a)(5) regarding whether it is
cost-effective to reactivate the Polar Sea, then—
`(A) the Commandant of the Coast Guard may decommission the Polar Sea; or

(...continued)
icebreaking services, the Secretary shall develop a service life extension plan for such reactivation,
including a timetable for such reactivation.
(B) UTILIZATION OF EXISTING RESOURCES- In the development of the plan required under
subparagraph (A), the Secretary shall utilize to the greatest extent practicable recent plans, studies,
assessments, and analyses regarding the Coast Guard’s icebreakers and high latitude mission needs
and operating requirements.
(C) SUBMISSION- The Secretary shall submit the plan required under subparagraph (A), if so
required, to the Committee on Transportation and Infrastructure of the House of Representatives
and the Committee on Commerce, Science, and Transportation of the Senate not later than 180
days after the submission of the analysis required under subsection (a).
(2) DECOMMISSIONING; BRIDGING STRATEGY- If the analysis required under subsection (a)
is submitted in accordance with subsection (c) and the Secretary determines under subsection (a)(5)
that it is not cost-effective to reactivate the Polar Sea, then not later than 180 days after the date on
which the analysis is required to be submitted under subsection (c) the Commandant of the Coast
Guard—
(A) may decommission the Polar Sea; and
(B) shall submit a bridging strategy for maintaining the Coast Guard’s polar icebreaking services
until at least September 30, 2022, to the Committee on Transportation and Infrastructure of the
House of Representatives and the Committee on Commerce, Science, and Transportation of the
Senate.
(e) Restriction- Except as provided in subsection (d), the Commandant of the Coast Guard may
not—
(1) transfer, relinquish ownership of, dismantle, or recycle the Polar Sea or Polar Star;
(2) change the current homeport of either of the vessels; or
(3) expend any funds—
(A) for any expenses directly or indirectly associated with the decommissioning of either of the
vessels, including expenses for dock use or other goods and services;
(B) for any personnel expenses directly or indirectly associated with the decommissioning of either
of the vessels, including expenses for a decommissioning officer;
(C) for any expenses associated with a decommissioning ceremony for either of the vessels;
(D) to appoint a decommissioning officer to be affiliated with either of the vessels; or
(E) to place either of the vessels in inactive status.
(f) Definition- For purposes of this section—
(1) the term `Polar Sea’ means Coast Guard Cutter Polar Sea (WAGB 11); and
(2) the term `Polar Star’ means Coast Guard Cutter Polar Star (WAGB 10).
(g) Repeal- This section shall cease to have effect on September 30, 2022.
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`(B) the Secretary may make such determination, not later than 90 days after the date of
enactment of this paragraph, and take actions in accordance with this subsection as though
such determination was made in the analysis previously submitted.’;
(3) by redesignating subsections (e), (f), and (g) as subsections (f), (g), and (h), respectively;
and
(4) by inserting after subsection (d) the following:
`(e) Strategies-
`(1) IN GENERAL- Not later than 180 days after the date on which the analysis required
under subsection (a) is submitted, the Commandant of the Coast Guard shall submit to the
Committee on Transportation and Infrastructure of the House of Representatives and the
Committee on Commerce, Science, and Transportation of the Senate—
`(A) a strategy to meet the Coast Guard’s Arctic ice operations needs through September 30,
2050; and
`(B) unless the Secretary makes a determination under this section that it is cost-effective to
reactivate the Polar Sea, a bridging strategy for maintaining the Coast Guard’s polar
icebreaking services until at least September 30, 2024.
`(2) REQUIREMENT- The strategies required under paragraph (1) shall include a business
case analysis comparing the leasing and purchasing of icebreakers to maintain the needs and
services described in that paragraph.’.
(b) Limitation-
(1) IN GENERAL- The Secretary of the department in which the Coast Guard is operating
may not expend amounts appropriated for the Coast Guard for any of fiscal years 2015
through 2024, for—
(A) design activities related to a capability of a Polar-Class Icebreaker that is based on an
operational requirement of another Federal department or agency, except for amounts
appropriated for design activities for a fiscal year before fiscal year 2016; or
(B) long-lead-time materials, production, or post-delivery activities related to such a
capability.
(2) OTHER AMOUNTS- Amounts made available to the Secretary under an agreement with
another Federal department or agency and expended on a capability of a Polar-Class
Icebreaker that is based on an operational requirement of that or another Federal department
or agency shall not be treated as amounts expended by the Secretary for purposes of the
limitation established under paragraph (1).
Regarding Section 214, H.Rept. 113-384 states:
Sec. 214. Icebreakers
This section requires the Coast Guard to provide the Committee with a strategy to maintain
icebreaking capabilities in the Polar Regions that includes an analysis of the cost
effectiveness of acquiring or leasing new icebreaker assets. The section also prohibits the
Coast Guard from spending any of its funds to pay for the capabilities of a new Polar Class
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icebreaker that are requested by other federal agencies. The Coast Guard is authorized to use
funds transferred from other agencies pursuant to an agreement to address such requests.
(Page 36)
FY2015 DHS Appropriations Act (H.R. 4903/S. 2534)
House
The House Appropriations Committee, in its report (H.Rept. 113-481 of June 19, 2014) on H.R.
4903, recommends reducing to zero the Coast Guard’s request for $6 million in FY2015
acquisition funding for a new polar icebreaker (page 79). H.Rept. 113-481 states that this
recommendation is “due to excessive carryover of funding from prior years” in the polar
icebreaker program (page 78). The report also states:
Polar Ice Breaker Vessel
The Committee recommends no additional funding for the polar icebreaker program, a
decrease of $6,000,000 from the request, and $2,000,000 below the amount provided in
fiscal year 2014. The Committee has long sought a solution to address this much needed
capability. However, since the polar icebreaker effort was initiated in fiscal year 2013, the
Coast Guard has obligated merely $1,700,000 of the $10,000,000 that has been appropriated
over the last two fiscal years. Based on the current obligation rate, the program can continue
without delay through fiscal year 2015 with the funds that have been previously
appropriated.
To date, this Administration has failed repeatedly to present a viable acquisition program for
a new icebreaker. Previous CIPs have alluded to an incrementally funded acquisition within
the existing Coast Guard AC&I topline funding level—a topline that has apparently been set
arbitrarily with no relation to Coast Guard requirements. These proposals may partially fund
an icebreaker, but only at the expense of existing, validated Coast Guard recapitalization
programs. This type of artifice is needless and it senselessly jeopardizes the future of the
Coast Guard.
It would also be unreasonable for the Administration to impose the entire cost of an
icebreaker on the Coast Guard because its mission, in part, is tied to the missions and
requirements of other executive branch agencies, and these requirements will add
significantly to the total cost of the asset. The Committee believes that for a national asset of
this type, shared funding among stakeholder agencies is a more appropriate and fair method
of funding—allowing for continued recapitalization of the Coast Guard while at the same
time acquiring a long needed icebreaking capability. (Pages 80-81)
Senate
The Senate Appropriations Committee, in its report (S.Rept. 113-198 of June 26, 2013) on S.
2534, recommends approving the Coast Guard’s request for $6 million in FY2015 acquisition
funding for a new polar icebreaker (page 89). The report also recommends an additional $8
million for preserving the material condition of Polar Sea. S.Rept. 113-198 states:
POLAR ICEBREAKER
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The recommendation includes $6,000,000, as requested, to continue survey and design
activities for a new Coast Guard polar icebreaker.
The Coast Guard’s High Latitude Study calls for a minimum of three new heavy icebreakers
to address increased activity in the Arctic region, protect our national interests, and provide
search and rescue in emergency maritime situations. Currently, the Coast Guard operates one
medium service icebreaker, the Healy, which is used primarily for scientific missions in the
Arctic and one heavy polar icebreaker, the Polar Star, which was recently reactivated in 2013
and is estimated to remain operational for a total of 7–10 years. The service’s other heavy
polar icebreaker, the Polar Sea, is out of service based on its mechanical state. Based on the
Coast Guard’s projected acquisition timeline for a new heavy polar icebreaker, the earliest
date in which a fully operational vessel can be deployed is 2026–2028, which leaves a
potential gap of time where no heavy polar icebreaker will be available. Therefore, the
Committee recommendation includes $8,000,000 to preserve the material condition of the
Polar Sea in anticipation of future reactivation. Not later than 30 days after the date of
enactment of this act, the Coast Guard is to brief the Committee on all expenditures and
associated timelines to perform the work associated with vessel preservation. (Page 92)
S.Rept. 113-198 also states:
POLAR ICEBREAKER
The Committee is concerned about the lack of icebreakers available for the Coast Guard’s
missions. No later than July 31, 2015, the Coast Guard is directed to brief the Committee on
the Operational Requirements Document and Alternatives Analysis with respect to initial
funding, timeline, and vessel specifications related to the construction of a new Polar-class
icebreaker. The Coast Guard will further brief the Committee on the Department’s plans to
ensure deployment of a new heavy icebreaker prior to decommissioning of the Polar Star and
Polar Sea. In assessing needs for an Arctic-capable fleet, the Secretary is encouraged to focus
on the Coast Guard’s statutory missions, including search and rescue, ice operations, law
enforcement, aids to navigation, marine safety, marine environmental protection, living
marine resources, ports, waterways and coastal security, defense readiness, migrant
interdiction, and drug interdiction. (Page 85)
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Appendix. Recent Studies Relating to Coast Guard
Polar Icebreakers

A number of studies have been conducted in recent years to assess U.S. requirements for polar
icebreakers and options for sustaining and modernizing the Coast Guard’s polar icebreaker fleet.
This appendix presents the findings of some of these studies.
Coast Guard High Latitude Study Provided to Congress in
July 2011

In July 2011, the Coast Guard provided to Congress a study on the Coast Guard’s missions and
capabilities for operations in high-latitude (i.e., polar) areas. The study, commonly known as the
High Latitude Study, is dated July 2010 on its cover. The High Latitude Study concluded the
following:
[The study] concludes that future capability and capacity gaps will significantly impact four
[Coast Guard] mission areas in the Arctic: Defense Readiness, Ice Operations, Marine
Environmental Protection, and Ports, Waterways, and Coastal Security. These mission areas
address the protection of important national interests in a geographic area where other
nations are actively pursuing their own national goals....
The common and dominant contributor to these significant mission impacts is the gap in
polar icebreaking capability. The increasing obsolescence of the Coast Guard’s icebreaker
fleet will further exacerbate mission performance gaps in the coming years....
The gap in polar icebreaking capacity has resulted in a lack of at-sea time for crews and
senior personnel and a corresponding gap in training and leadership. In addition to providing
multi-mission capability and intrinsic mobility, a helicopter-capable surface unit would
eliminate the need for acquiring an expensive shore-based infrastructure that may only be
needed on a seasonal or occasional basis. The most capable surface unit would be a polar
icebreaker. Polar icebreakers can transit safely in a variety of ice conditions and have the
endurance to operate far from logistics bases. The Coast Guard’s polar icebreakers have
conducted a wide range of planned and unscheduled Coast Guard missions in the past. Polar
icebreakers possess the ability to carry large numbers of passengers, cargo, boats, and
helicopters. Polar icebreakers also have substantial command, control, and communications
capabilities. The flexibility and mobility of polar icebreakers would assist the Coast Guard in
closing future mission performance gaps effectively....
Existing capability and capacity gaps are expected to significantly impact future Coast Guard
performance in two Antarctic mission areas: Defense Readiness and Ice Operations. Future
gaps may involve an inability to carry out probable and easily projected mission
requirements, such as the McMurdo resupply, or readiness to respond to less-predictable
events. By their nature, contingencies requiring the use of military capabilities often occur
quickly. As is the case in the Arctic, the deterioration of the Coast Guard’s icebreaker fleet is
the primary driver for this significant mission impact. This will further widen mission
performance gaps in the coming years. The recently issued Naval Operations Concept 2010
requires a surface presence in both the Arctic and Antarctic. This further exacerbates the
capability gap left by the deterioration of the icebreaker fleet....
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The significant deterioration of the Coast Guard icebreaker fleet and the emerging mission
demands to meet future functional requirements in the high latitude regions dictate that the
Coast Guard acquire material solutions to close the capability gaps....
To meet the Coast Guard mission functional requirement, the Coast Guard icebreaking fleet
must be capable of supporting the following missions:
Arctic North Patrol. Continuous multimission icebreaker presence in the Arctic.
Arctic West Science. Spring and summer science support in the Arctic.
Antarctic, McMurdo Station resupply. Planned deployment for break-in, supply ship
escort, and science support. This mission, conducted in the Antarctic summer, also
requires standby icebreaker support for backup in the event the primary vessel cannot
complete the mission.
Thule Air Base Resupply and Polar Region Freedom of Navigation Transits.
Provide vessel escort operations in support of the Military Sealift Command’s Operation
Pacer Goose; then complete any Freedom of Navigation exercises in the region.
In addition, the joint Naval Operations Concept establishes the following mission
requirements:
Assured access and assertion of U.S. policy in the Polar Regions. The current
demand for this mission requires continuous icebreaker presence in both Polar Regions.
Considering these missions, the analysis yields the following findings:
The Coast Guard requires three heavy and three medium icebreakers to fulfill its
statutory missions. These icebreakers are necessary to (1) satisfy Arctic winter and
transition season demands and (2) provide sufficient capacity to also execute summer
missions. Single-crewed icebreakers have sufficient capacity for all current and
expected statutory missions. Multiple crewing provides no advantage because the
number of icebreakers required is driven by winter and shoulder season requirements.
Future use of multiple or augmented crews could provide additional capacity needed to
absorb mission growth.
The Coast Guard requires six heavy and four medium icebreakers to fulfill its
statutory missions and maintain the continuous presence requirements of the
Naval Operations Concept.
Consistent with current practice, these icebreakers are
single-crewed and homeported in Seattle Washington.
Applying crewing and home porting alternatives reduces the overall requirement
to four heavy and two medium icebreakers. This assessment of non-material
solutions shows that the reduced number of icebreakers can be achieved by having all
vessels operate with multiple crews and two of the heavy icebreakers homeporting in the
Southern Hemisphere.
Leasing was also considered as a nonmaterial solution. While there is no dispute that the
Coast Guard’s polar icebreaker fleet is in need of recapitalization, the decision to acquire this
capability through purchase of new vessels, reconstruction of existing ships, or commercial
lease of suitable vessels must be resolved to provide the best value to the taxpayer. The
multi-mission nature of the Coast Guard may provide opportunities to conduct some subset
of its missions with non government-owned vessels. However, serious consideration must be
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given to the fact that the inherently governmental missions of the Coast Guard must be
performed using government-owned and operated vessels. An interpretation of the national
policy is needed to determine the resource level that best supports the nation’s interests....
The existing icebreaker capacity, two inoperative heavy icebreakers and an operational
medium icebreaker, does not represent a viable capability to the federal government. The
time needed to augment this capability is on the order of 10 years. At that point, around
2020, the heavy icebreaking capability bridging strategy expires.67
At a July 27, 2011, hearing on U.S. economic interests in the Arctic before the Oceans,
Atmosphere, Fisheries, and Coast Guard subcommittee of the Senate Commerce, Science, and
Transportation Committee, the following exchange occurred:
SENATOR OLYMPIA J. SNOWE: On the high latitude study, do you agree with—and
those—I would like to also hear from you, Admiral Titley, as well, on these requirements in
terms of Coast Guard vessels as I understand it, they want to have—I guess, it was a three
medium ice breakers. Am in correct in saying that? Three medium ice breakers.
ADMIRAL ROBERT PAPP, COMMANDANT OF THE COAST GUARD: I agree with the
mission analysis and as you look at the requirements for the things that we might do up there,
if it is in the nation’s interest, it identifies a minimum requirement for three heavy ice
breakers and three medium ice breakers and then if you want a persistent presence up there,
it would require—and also doing things such as breaking out (inaudible) and other
responsibilities, then it would take up to a maximum six heavy and four medium.
SNOWE: Right. Do you agree with that?
PAPP: If we were to be charged with carrying out those full responsibilities, yes, ma’am.
Those are the numbers that you would need to do it.
SNOWE: Admiral Titley, how would you respond to the high latitude study and has the
Navy conducted its own assessment of its capability?
REAR ADMIRAL DAVID TITLEY, OCEANORGRAPHER AND NAVIGATOR OF THE
NAVY: Ma’am, we are in the process right now of conducting what we call a capabilities
based assessment that will be out in the summer of this year.
We are getting ready to finish that—the Coast Guard has been a key component of the
Navy’s task force on climate change, literally since day one when the Chief of Naval
Operations set this up, that morning, we had the Coast Guard invited as a member of our
executive steering committee.
So we have been working very closely with the Coast Guard, with the Department of
Homeland Security, and I think Admiral Papp—said it best as far as the specific comments
on the high latitude study but we have been working very closely with the Coast Guard.68

67 United States Coast Guard High Latitude Region Mission Analysis Capstone Summary, July 2010, pp. 10-13, 15.
68 Source: Transcript of hearing.
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January 2011 DHS Office of Inspector General Report
A January 2011 report on the Coast Guard’s polar icebreakers from the DHS Office of the
Inspector General stated:
The Coast Guard does not have the necessary budgetary control over its [polar] icebreakers,
nor does it have a sufficient number of icebreakers to accomplish its missions in the Polar
Regions. Currently, the Coast Guard has only one operational [polar] icebreaker [i.e., Healy],
making it necessary for the United States to contract with foreign nations to perform
scientific, logistical, and supply activities. Without the necessary budgetary control and a
sufficient number of icebreaking assets, the Coast Guard will not have the capability to
perform all of its missions, will lose critical icebreaking expertise, and may be beholden to
foreign nations to perform its statutory missions. The Coast Guard should improve its
strategic approach to ensure that it has the long-term icebreaker capabilities needed to
support Coast Guard missions and other national interests in the Arctic and Antarctic
regions.69
Regarding current polar icebreaking capabilities for performing Arctic missions, the report states:
The Coast Guard’s icebreaking resources are unlikely to meet future demands. [The table
below] outlines the missions that Coast Guard is unable to meet in the Arctic with its current
icebreaking resources.
Arctic Missions Not Being Met
Requesting Agency
Missions Not Being Met
United States Coast Guard
—Fisheries enforcement in Bering Sea to prevent
foreign fishing in U.S. waters and overfishing
—Capability to conduct search and rescue in Beaufort
Sea for cruise line and natural resource exploration
ships
—Future missions not anticipated to be met: 2010
Arctic Winter Science Deployment
NASA
Winter access to the Arctic to conduct oceanography
and study Arctic currents and how they relate to
regional ice cover, climate, and biology
NOAA and NSF
Winter research
Department of Defense
Assured access to ice-impacted waters through a
persistent icebreaker presence in the Arctic and
Antarctic70

69 Department of Homeland Security, Office of Inspector General, The Coast Guard’s Polar Icebreaker Maintenance,
Upgrade, and Acquisition Program
, OIG-11-31, January 2011, p. 1 (Executive Summary). Report accessed September
21, 2011, at http://www.dhs.gov/xoig/assets/mgmtrpts/OIG_11-31_Jan11.pdf.
70 Department of Homeland Security, Office of Inspector General, The Coast Guard’s Polar Icebreaker Maintenance,
Upgrade, and Acquisition Program
, OIG-11-31, January 2011, p. 9.
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The report also states:
Should the Coast Guard not obtain funding for new icebreakers or major service life
extensions for its existing icebreakers with sufficient lead-time, the United States will have
no heavy icebreaking capability beyond 2020 and no polar icebreaking capability of any kind
by 2029. Without the continued use of icebreakers, the United States will lose its ability to
maintain a presence in the Polar Regions, the Coast Guard’s expertise to perform ice
operations will continue to diminish, and missions will continue to go unmet.71
Regarding current polar icebreaking capabilities for performing Antarctic missions, the report
states:
The Coast Guard needs additional icebreakers to accomplish its missions in the Antarctic.
The Coast Guard has performed the McMurdo Station resupply in Antarctica for decades,
but with increasing difficulty in recent years. The Coast Guard’s two heavy-duty icebreakers
[i.e., Polar Star and Polar Sea] are at the end of their service lives, and have become less
reliable and increasingly costly to keep in service….
In recent years, the Coast Guard has found that ice conditions in the Antarctic have become
more challenging for the resupply of McMurdo Station. The extreme ice conditions have
necessitated the use of foreign vessels to perform the McMurdo break-in….
As ice conditions continue to change around the Antarctic, two icebreakers are needed for
the McMurdo break-in and resupply mission. Typically, one icebreaker performs the break-
in and the other remains on standby. Should the first ship become stuck in the ice or should
the ice be too thick for one icebreaker to complete the mission, the Coast Guard deploys the
ship on standby. Since the Polar Sea and Polar Star are not currently in service, the Coast
Guard has no icebreakers capable of performing this mission. [The table below] outlines the
missions that will not be met without operational heavy-duty icebreakers.
Arctic Missions Not Being Met
Requesting Agency
Missions Not Being Met
NSF
Missions not anticipated to be met: 2010-2011
Operation Deep Freeze – McMurdo Station Resupply
Department of State
Additional inspections of foreign facilities in Antarctica
to enforce the Antarctic Treaty and ensure facilities’
environment compliance72
The report’s conclusion and recommendations were as follows:
Conclusion
With an aging fleet of three icebreakers, one operational and two beyond their intended 30-
year service life, the Coast Guard is at a critical crossroads in its Polar Icebreaker
Maintenance, Upgrade, and Acquisition Program. It must clarify its mission requirements,

71 Department of Homeland Security, Office of Inspector General, The Coast Guard’s Polar Icebreaker Maintenance,
Upgrade, and Acquisition Program
, OIG-11-31, January 2011, p. 10.
72 Department of Homeland Security, Office of Inspector General, The Coast Guard’s Polar Icebreaker Maintenance,
Upgrade, and Acquisition Program
, OIG-11-31, January 2011, pp. 10-11.
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and if the current mission requirements remain, the Coast Guard must determine the best
method for meeting these requirements in the short and long term.
Recommendations
We recommend that the Assistant Commandant for Marine Safety, Security, and
Stewardship:
Recommendation #1: Request budgetary authority for the operation, maintenance, and
upgrade of its icebreakers.
Recommendation #2: In coordination with the Department of Homeland Security, request
clarification from Congress to determine whether Arctic missions should be performed by
Coast Guard assets or contracted vessels.
Recommendation #3: In coordination with the Department of Homeland Security, request
clarification from Congress to determine whether Antarctic missions should be performed by
Coast Guard assets or contracted vessels.
Recommendation #4: Conduct the necessary analysis to determine whether the Coast Guard
should replace or perform service-life extensions on its two existing heavy-duty icebreaking
ships.
Recommendation #5: Request appropriations necessary to meet mission requirements in the
Arctic and Antarctic.73
The report states that
The Coast Guard concurred with all five of the recommendations and is initiating corrective
actions. We consider the recommendations open and unresolved. The Coast Guard provided
information on some of its ongoing projects that will address the program needs identified in
the report.74
2010 U.S. Arctic Research Commission Report
A May 2010 report from the U.S. Arctic Research Commission (USARC) on goals and objectives
for Arctic research for 2009-2010 stated:
To have an effective Arctic research program, the United States must invest in human
capital, research platforms, and infrastructure, including new polar class icebreakers, and
sustained sea, air, land, space, and social observing systems…. The Commission urges the
President and Congress to commit to replacing the nation’s two polar class icebreakers.75

73 Department of Homeland Security, Office of Inspector General, The Coast Guard’s Polar Icebreaker Maintenance,
Upgrade, and Acquisition Program
, OIG-11-31, January 2011, p. 12.
74 Department of Homeland Security, Office of Inspector General, The Coast Guard’s Polar Icebreaker Maintenance,
Upgrade, and Acquisition Program
, OIG-11-31, January 2011, p. 13.
75 U.S. Arctic Research Commission, Report on Goals and Objectives for Arctic Research 2009–2010, May 2010, p. 4.
Accessed online December 5, 2011, at http://www.arctic.gov/publications/usarc_2009-10_goals.pdf.
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2007 National Research Council Report
A 2007 National Research Council (NRC) report, Polar Icebreakers in a Changing World: An
Assessment of U.S. Needs
, assessed roles and future needs for Coast Guard polar icebreakers.76
The study was required by report language accompanying the FY2005 DHS appropriations act
(H.R. 4567/P.L. 108-334).77 The study was completed in 2006 and published in 2007. Some
sources refer to the study as the 2006 NRC report. The report made the following conclusions and
recommendations:
Based on the current and future needs for icebreaking capabilities, the [study] committee
concludes that the nation continues to require a polar icebreaking fleet that includes a
minimum of three multimission ships [like the Coast Guard’s three current polar icebreakers]
and one single-mission [research] ship [like Palmer]. The committee finds that although the
demand for icebreaking capability is predicted to increase, a fleet of three multimission and
one single-mission icebreakers can meet the nation’s future polar icebreaking needs through
the application of the latest technology, creative crewing models, wise management of ice
conditions, and more efficient use of the icebreaker fleet and other assets. The nation should
immediately begin to program, design, and construct two new polar icebreakers to replace
the POLAR STAR and POLAR SEA.
Building only one new polar icebreaker is insufficient for several reasons. First, a single ship
cannot be in more than one location at a time. No matter how technologically advanced or
efficiently operated, a single polar icebreaker can operate in the polar regions for only a
portion of any year. An icebreaker requires regular maintenance and technical support from
shipyards and industrial facilities, must reprovision regularly, and has to effect periodic crew
changeouts. A single icebreaker, therefore, could not meet any reasonable standard of active
and influential presence and reliable, at-will access throughout the polar regions.
A second consideration is the potential risk of failure in the harsh conditions of polar
operations. Despite their intrinsic robustness, damage and system failure are always a risk

76 National Research Council, Polar Icebreakers in a Changing World, An Assessment of U.S. Needs, Washington,
2007, 122 pp.
77 H.R. 4567/P.L. 108-334 of October 18, 2004. The related Senate bill was S. 2537. The Senate report on S. 2537
(S.Rept. 108-280 of June 17, 2004) stated:
The Committee expects the Commandant to enter into an arrangement with the National Academy
of Sciences to conduct a comprehensive study of the role of Coast Guard icebreakers in supporting
United States operations in the Antarctic and the Arctic. The study should include different
scenarios for continuing those operations including service life extension or replacement of existing
Coast Guard icebreakers and alternative methods that do not use Coast Guard icebreakers. The
study should also address changes in the roles and missions of Coast Guard icebreakers in support
of future marine operations in the Arctic that may develop due to environmental change, including
the amount and kind of icebreaking support that may be required in the future to support marine
operations in the Northern Sea Route and the Northwest Passage; the suitability of the Polar Class
icebreakers for these new roles; and appropriate changes in existing laws governing Coast Guard
icebreaking operations and the potential for new operating regimes. The study should be submitted
to the Committee no later than September 30, 2005.
The conference report on H.R. 4567 (H.Rept. 108-774 of October 9, 2004) stated:
As discussed in the Senate report and the Coast Guard authorization bill for fiscal year 2005, the
conferees require the National Academy of Sciences to study the role of Coast Guard icebreakers.
The earlier House report on H.R. 4567 (H.Rept. 108-541 of June 15, 2004) contained language directing a similar
report from the Coast Guard rather than the National Academies. (See the passage in the House report under the header
“Icebreaking.”)
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and the U.S. fleet must have enough depth to provide backup assistance. Having only a
single icebreaker would necessarily require the ship to accept a more conservative operating
profile, avoiding more challenging ice conditions because reliable assistance would not be
available. A second capable icebreaker, either operating elsewhere or in homeport, would
provide ensured backup assistance and allow for more robust operations by the other ship.
From a strategic, longer-term perspective, two new Polar class icebreakers will far better
position the nation for the increasing challenges emerging in both polar regions. A second
new ship would allow the U.S. Coast Guard to reestablish an active patrol presence in U.S.
waters north of Alaska to meet statutory responsibilities that will inevitably derive from
increased human activity, economic development, and environmental change. It would allow
response to emergencies such as search-and-rescue cases, pollution incidents, and assistance
to ships threatened with grounding or damage by ice. Moreover, a second new ship will
leverage the possibilities for simultaneous operations in widely disparate geographic areas
(e.g., concurrent operations in the Arctic and Antarctic), provide more flexibility for
conducting Antarctic logistics (as either the primary or the secondary ship for the McMurdo
break-in), allow safer multiple-ship operations in the most demanding ice conditions, and
increase opportunities for international expeditions. Finally, an up-front decision to build two
new polar icebreakers will allow economies in the design and construction process and
provide a predictable cost reduction for the second ship….
The [study] committee finds that both operations and maintenance of the polar icebreaker
fleet have been underfunded for many years, and the capabilities of the nation’s icebreaking
fleet have diminished substantially. Deferred long-term maintenance and failure to execute a
plan for replacement or refurbishment of the nation’s icebreaking ships have placed national
interests in the polar regions at risk. The nation needs the capability to operate in both polar
regions reliably and at will. Specifically, the committee recommends the following:
• The United States should continue to project an active and influential presence in the
Arctic to support its interests. This requires U.S. government polar icebreaking
capability to ensure year-round access throughout the region.
• The United States should continue to project an active and influential presence in the
Antarctic to support its interests. The nation should reliably control sufficient
icebreaking capability to break a channel into and ensure the maritime resupply of
McMurdo Station.
• The United States should maintain leadership in polar research. This requires
icebreaking capability to provide access to the deep Arctic and the ice-covered waters of
the Antarctic.
• National interests in the polar regions require that the United States immediately
program, budget, design, and construct two new polar icebreakers to be operated by the
U.S. Coast Guard.
• To provide continuity of U.S. icebreaking capabilities, the POLAR SEA should remain
mission capable and the POLAR STAR should remain available for reactivation until
the new polar icebreakers enter service.
• The U.S. Coast Guard should be provided sufficient operations and maintenance budget
to support an increased, regular, and influential presence in the Arctic. Other agencies
should reimburse incremental costs associated with directed mission tasking.
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• Polar icebreakers are essential instruments of U.S. national policy in the changing polar
regions. To ensure adequate national icebreaking capability into the future, a
Presidential Decision Directive should be issued to clearly align agency responsibilities
and budgetary authorities.78
The Coast Guard stated in 2008 that it “generally supports” the NRC report, and that the Coast
Guard “is working closely with interagency partners to determine a way forward with national
polar policy that identifies broad U.S. interests and priorities in the Arctic and Antarctic that will
ensure adequate maritime presence to further these interests. Identification and prioritization of
U.S. national interests in these regions should drive development of associated USCG [U.S. Coast
Guard] capability and resource requirements.” The Coast Guard also stated: “Until those broad
U.S. interests and priorities are identified, the current USG [U.S. Government] polar icebreaking
fleet should be maintained in an operational status.”79

Author Contact Information

Ronald O'Rourke

Specialist in Naval Affairs
rorourke@crs.loc.gov, 7-7610


78 National Research Council, Polar Icebreakers in a Changing World, An Assessment of U.S. Needs, Washington,
2007, pp. 2-3.
79 Coast Guard point paper provided to CRS on February 12, 2008, and dated with the same date, providing answers to
questions from CRS concerning polar icebreaker modernization.
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