

 
NASA Appropriations and Authorizations: 
A Fact Sheet 
Daniel Morgan 
Specialist in Science and Technology Policy 
June 4, 2014 
Congressional Research Service 
7-5700 
www.crs.gov 
R43419 
 
NASA Appropriations and Authorizations: A Fact Sheet 
 
n the current fiscal environment, congressional deliberations about the National Aeronautics 
and Space Administration (NASA) often focus on the availability of funding. This fact sheet 
Iprovides data on past and current NASA appropriations as well as proposed NASA 
appropriations for FY2015 and proposed authorizations of NASA appropriations for FY2015 and 
FY2016. 
NASA issues of congressional interest are discussed further in CRS Report R43144, NASA: 
Issues for Authorization, Appropriations, and Oversight in the 113th Congress. Additional 
information on appropriations legislation affecting NASA is provided in CRS Report R43509, 
Commerce, Justice, Science, and Related Agencies: FY2015 Appropriations, and similar reports 
for other years.1  
Table 1 shows appropriations for NASA from FY2010 through FY2014. The data for FY2010 
through FY2013 include supplemental appropriations, rescissions, transfers, reprogramming, and, 
in the case of FY2013, sequestration. They are taken from NASA’s congressional budget 
justifications for FY2012 through FY2015. Congressional budget justifications are available on 
the NASA website (http://www.nasa.gov/news/budget/) for the current year and for previous 
years back to FY2002. The table data for FY2014 are as enacted by the Consolidated 
Appropriations Act, 2014 (P.L. 113-76), before any reprogramming or other modifications. For 
amounts not specified in the act, see pp. H515-H517 of the joint explanatory statement, published 
in the Congressional Record on January 15, 2014. 
Table 2 shows enacted appropriations for FY2014 (as above); the Administration’s request for 
FY2015 and additional FY2015 funds proposed under the Opportunity, Growth, and Security 
Initiative (as given in NASA’s FY2015 congressional budget justification); FY2015 
appropriations proposed in H.R. 4660 as passed by the House on May 30, 2014; and the 
authorizations of appropriations for FY2015 and FY2016 in three versions of the NASA 
Authorization Act of 2013: the House majority bill (H.R. 2687) as ordered reported on July 18, 
2013 (does not include amounts for FY2016); the Senate majority bill (S. 1317) as ordered 
reported on July 30, 2013; and the House minority bill (H.R. 2616) as introduced on July 8, 2013. 
Because FY2014 appropriations were enacted on January 17, 2014, the amounts that these three 
authorization bills would authorize for FY2014 are not shown.2 
Figure 1 shows NASA’s total annual budget authority from the agency’s establishment in 
FY1958 to FY2014, in both current dollars and inflation-adjusted FY2014 dollars. 
                                                 
1 See, for example, CRS Report R43080, Commerce, Justice, Science, and Related Agencies: FY2014 Appropriations; 
CRS Report R42440, Commerce, Justice, Science, and Related Agencies: FY2013 Appropriations; CRS Report 
R41721, Commerce, Justice, Science, and Related Agencies: FY2012 Appropriations; CRS Report R41161, Commerce, 
Justice, Science, and Related Agencies: FY2011 Appropriations; and CRS Report R40644, Commerce, Justice, 
Science, and Related Agencies: FY2010 Appropriations. 
2 A fourth bill, the NASA Authorization Act of 2014 (H.R. 4412), was ordered reported by a voice vote of the House 
Committee on Science, Space, and Technology on April 29, 2014, and may effectively supersede H.R. 2687 and H.R. 
2616. H.R. 4412 is not included in the table as it would authorize appropriations only for FY2014. 
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NASA Appropriations and Authorizations: A Fact Sheet 
 
Table 1. NASA Appropriations, FY2010-FY2014 
(budget authority in $ millions) 
 
FY2010 FY2011  FY2012 FY2013 FY2014 
Science 
$4,498 $4,920  $5,074 $4,782 $5,151 
  Earth Science 
1,439 
1,722 
1,761 
1,659 
1,826 
  Planetary Science 
1,364 
1,451 
1,501 
1,275 
1,345 
  Astrophysics 
647 
631 
648 
617 
668 
  James Webb Space Telescope 
439 
477 
519 
628 
658 
  Heliophysics 
608 
639 
645 
603 
654 
Aeronautics 
497 534  569 530 566 
Space 
Technology 
275 456  574 615 576 
Exploration 
3,626 3,821  3,707 3,706 4,113 
  Exploration Systems Development 
3,288 
2,982 
3,002 
2,884 
3,115 
    - Orion MPCV 
— 
1,196 
1,200 
1,114 
1,197 
    - Space Launch System 
— 
1,536 
1,497 
1,415 
1,600 
    - Exploration Ground Systems 
— 
250 
305 
355 
318 
  Commercial Spaceflight 
39 
607 
406 
525 
696 
  Exploration R&D 
299 
232 
300 
297 
302 
Space 
Operations 
6,142 5,146  4,184 3,725 3,778 
  Space Shuttle 
3,101 
1,593 
596 
39 
—a 
  International Space Station 
2,313 
2,714 
2,790 
2,776 
—a 
  Space and Flight Support 
728 
840 
798 
910 
—a 
Education 
180 145  136 116 117 
  Space Grant 
46 
46 
39 
37 
40 
  EPSCoR 
25 
25 
17 
17 
18 
  MUREP 
31 
29 
30 
28 
30 
  Other 
79 
47 
50 
34 
29 
Cross-Agency 
Support 
3,018 2,956  2,994 2,711 2,793 
Construction and EC&R 
453 
433 
495 
661b 515 
Inspector 
General 
36 36  38 35 38 
Total 18,724 
18,448 
17,770c 16,879b 17,647 
Sources: FY2010-FY2013 from NASA FY2012-FY2015 congressional budget justifications. FY2014 from P.L. 
113-76 and pp. H515-H517 of the joint explanatory statement, Congressional Record, January 15, 2014. 
Notes: Some totals may not add because of rounding. MPCV = Multipurpose Crew Vehicle. R&D = Research 
and Development. EPSCoR = Experimental Program to Stimulate Competitive Research. MUREP = Minority 
University Research Education Program. EC&R = Environmental Compliance and Remediation. 
a.  Not specified in P.L. 113-76 or the joint explanatory statement. As of March 10, 2014, NASA’s operating 
plan for FY2014 included no funding for Space Shuttle, $2,964 million for International Space Station, and 
$812 million for Space and Flight Support, with the remaining $2 mil ion transferred to other accounts. 
b.  Includes $14 million (after sequestration) of supplemental funding from the Disaster Relief Appropriations 
Act, 2013 (P.L. 113-2) that is not shown in the NASA FY2015 congressional budget justification. 
c.  Includes rescission of $1 million from prior-year accounts not shown in the table.  
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NASA Appropriations and Authorizations: A Fact Sheet 
 
Table 2. NASA Appropriations, FY2014-FY2015, and Authorizations, FY2015-FY2016 
(budget authority in $ millions) 
 
Appropriations 
Authorizations 
H.R. 
 
FY2014 
FY2015 
2687 
S. 1317 
H.R. 2616 
 
Enacted Request OGSI House  FY2015  FY2015 FY2016 FY2015 FY2016 
Science 
$5,151  $4,972 $187 $5,193  $4,627 $5,234 $5,316 $5,293 $5,306 
  Earth Science 
1,826 
1,770 
— 
1,750 
1,200 
1,836 
1,872 
1,855 
1,849 
  Planetary Science 
1,345 
1,280 
— 
1,450 
1,500 
1,450 
1,500 
1,500 
1,500 
 
 
Astrophysics 
668  607 — 680  642 670 687 660 700 
  James Webb Space Tel. 
658 
645 
— 
645 
658 
645 
620 
645 
620 
 
 
Heliophysics 
654  669 — 668  626 633 637 633 637 
Aeronautics 
566  551 44 666  566 581 593 581 594 
Space 
Technology 
576  706 
100 627  500 650 665 645 720 
Exploration 
4,113  3,976 350 4,167  4,007 4,522 4,660 4,436 4,534 
  Exploration Sys. Devt. 
3,115 
2,784 
100 
3,055 
3,002 
3,375 
3,485 
3,393 
3,474 
    - Orion MPCV 
1,197 
1,053 
— 1,140  1,200 1,225 1,250 1,235 1,260 
    - Space Launch System 
1,600 
1,380 
— 1,600  1,484 1,725 1,800 1,750 1,800 
    - Explo. Ground Systems 
318 
351 
— 315  318 425 435 408 414 
  Commercial Spaceflight 
696 
848 
250 
785 
700 
815 
825 
700 
700 
  Exploration R&D 
302 
343 
0 
327 
305 
332 
350 
343 
360 
Space Operations 
3,778 
3,905 
101  3,878a  3,818 3,948 4,010 4,042 4,133 
  Internatl. Space Station 
—b  3,051 101 3,040  2,984 3,103 3,196 3,197 3,320 
  Space and Flight Support 
—b  855 0 845  834 845 814 845 814 
Education 
117  89 10 106  125 140 142 136 136 
  Space Grant 
40 
24 
0 
30 
— 
— 
— 
— 
— 
 
 
EPSCoR 
18  9 0 9  — — — — — 
 
 
MUREP 
30  30 0 32  — — — — — 
 
 
Other 
29  26 
10 35  — — — — — 
Cross-Agency Suppt.c  2,793  2,779  0 2,779  2,600 2,907 2,965 2,850 2,937 
Construction 
& 
EC&R  515  446 94 446  587 441 441 441 471 
Inspector 
General 
38  37 0 34  35 39 39 37 37 
Total 
17,647  17,461  886 17,896  16,865 18,462 18,831 18,462 18,868 
Sources: FY2014 enacted from P.L. 113-76 and pp. H515-H517 of the joint explanatory statement, Congressional Record, January 
15, 2014. FY2015 request and OGSI from NASA FY2015 congressional budget justification. FY2015 House from H.R. 4660 as 
passed by the House and H.Rept. 113-448. Authorizations from H.R. 2687 as ordered reported, S. 1317 as ordered reported, and 
H.R. 2616 as introduced. 
Notes: Some totals may not add because of rounding. OGSI = Opportunity, Growth, and Security Initiative. MPCV = Multipurpose 
Crew Vehicle. R&D = Research and Development. EPSCoR = Experimental Program to Stimulate Competitive Research. MUREP = 
Minority University Research Education Program. EC&R = Environmental Compliance and Remediation. 
a.  A floor amendment reduced the amount for Space Operations without specifying how the reduction should be al ocated. As a 
result, the amounts for I and Space and Flight Support do not add to the amount for Space Operations. 
b.  Not specified in P.L. 113-76 or the joint explanatory statement. As of March 20, 2014, NASA’s operating plan for FY2014 
included $2,964 million for International Space Station and $812 million for Space and Flight Support, with the remaining $2 
mil ion transferred to other accounts. 
c.  Cross-Agency Support is called Safety, Security, and Mission Services in H.R. 4660.  
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NASA Appropriations and Authorizations: A Fact Sheet 
 
Figure 1. NASA Funding, FY1958-FY2014 
 
Source: FY1958-FY2008 from National Aeronautics and Space Administration, Aeronautics and Space Report of 
the President: Fiscal Year 2008 Activities, http://history.nasa.gov/presrep2008.pdf, Table D-1A. FY2009-FY2013 from 
NASA congressional budget justifications, FY2011-FY2015. FY2014 from P.L. 113-76. Current dol ars deflated to 
FY2014 dol ars using GDP (chained) price index from President’s budget for FY2015, Historical Table 10.1, 
http://www.whitehouse.gov/omb/budget/Historicals. 
Note: Transition quarter between FY1976 and FY1977 not shown. 
 
 
Author Contact Information 
Daniel Morgan 
Specialist in Science and Technology Policy 
dmorgan@crs.loc.gov, 7-5849 
 
Congressional Research Service 
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