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Updated July 8, 2024
Farm Bill Primer: Budget Dynamics
Congress is considering a new farm bill because provisions 
by $73 billion over 10 years under a budget resolution 
in the 2018 farm bill (P.L. 115-334) began expiring at the 
during a budget surplus. The 2008 farm bill was budget 
end of FY2023 (CRS Report R47659, Expiration of the 
neutral, although it added $9 billion to outlays over 10 
2018 Farm Bill and Extension in 2024). In November 2023, 
years by using offsets from a tax-related title. The 2014 
Congress enacted a one-year extension for FY2024 and the 
farm bill had a negative score, reducing spending by $16 
crop year 2024 (P.L. 118-22, Division B, §102). On May 
billion over 10 years. The 2018 farm bill was budget neutral 
23, 2024, the House Committee on Agriculture passed H.R. 
with increases in some titles offset by reductions in others. 
8467. The Senate Committee on Agriculture, Nutrition, and 
Forestry has not released bill text for a farm bill. 
CBO’s June 2024 Baseline 
In June 2024, CBO released a new baseline that updates 
Farm Bills from a Budget Perspective 
spending projections. It is the scoring baseline for the 
Federal spending for agriculture is divided into two main 
remainder of the 118th Congress, though the House 
categories—mandatory and discretionary spending:  
Committee-passed farm bill markup of H.R. 8467 in May 
•
2024 reportedly used the May 2023 baseline. 
  Mandatory spending is authorized primarily for the 
farm commodity programs, conservation, crop 
Farm bills have 5-year and 10-year budget projections 
insurance, and the nutrition assistance programs. A farm 
according to federal budgeting practices. Converting the 
bill authorizes outlays for mandatory programs when the 
baseline into farm bill titles and adding funding indicated in 
law is enacted. 
law for other farm bill programs, CRS estimates that the 
•
baseline for all farm bill titles is $662 billion over 5 years 
  Discretionary appropriations are authorized for most 
(FY2025-FY2029) and $1,364 billion over 10 years 
other programs, including rural development, research, 
(FY2025-FY2034) (Figure 1).  
and credit programs. Farm bills set program parameters. 
Funding may be provided in appropriations acts. 
For the individual non-nutrition agricultural programs with 
Some farm bill programs have received both types of 
baseline, current projections are for $265 billion of outlays 
funding. Discretionary appropriations are the primary 
over the next 10 years (Figure 2). 
source for many programs, but mandatory spending usually 
dominates the farm bill budget debate and is the focus here. 
Figure 1. Farm Bill Titles with Mandatory Baseline 
(billions of dollars, 10-year projected outlays, FY2025-FY2034) 
Importance of Baseline to the Farm Bill 
The Congressional Budget Office (CBO) baseline is a 
projection at a particular point in time of what future federal 
mandatory spending would be under the assumption that 
current law continues. The baseline is the benchmark 
against which proposed changes in law are measured. 
When a bill is proposed that would affect mandatory 
spending, the score (cost impact) is measured in relation to 
the baseline. Changes that increase spending relative to the 
baseline have a positive score; those that decrease spending 
relative to the baseline have a negative score. 
Increases in a bill’s total cost beyond the baseline may be 
subject to budget constraints, such as pay-as-you-go 
(PAYGO) rules. Reductions from the baseline may be used 
 
to offset costs for other provisions that have a positive score 
Source: Created by CRS using the Congressional Budget Office 
or used to reduce the federal deficit. The annual budget 
(CBO) June 2024 baseline for the five largest titles and amounts 
resolution determines whether a farm bill is held budget 
indicated in law for programs in other titles. 
neutral or can increase or must decrease spending. 
Extension of the Farm Bill in 2024 
Recent Farm Bills’ Budget Positions 
The one-year extension of the farm bill covers FY2024 and 
Over the past two decades, farm bills have had both 
the 2024 crop year. It authorizes the continuation of 
positive and negative scores relative to their baselines. The 
programs with a mandatory spending baseline and provides 
2002 farm bill had a positive score and increased spending 
one year of new mandatory funding for some programs that 
https://crsreports.congress.gov