115-334 , Title II) reauthorized and amended many of the largest conservation programs and created a number of new pilot programs, carve-outs, and initiatives. The Congressional Budget Office (CBO) projects that total mandatory spending for the title will increase by $555 million during the first five years of the 2018 farm bill (FY2019-FY2023), compared to a continuation of funding levels authorized in the Agricultural Act of 2014 (2014 farm bill; P.L. Generally, the bill reallocates funding within the conservation title among the larger programs and pays for increases in the short term with reductions in the long term. Conservation Reserve Program (CRP)

CRP was originally authorized in the 1985 farm bill and has been reauthorized and amended a number of times since. Unlike general enrollment, under continuous enrollment, land is typically enrolled at any time and is not subject to competitive bidding. As such, the enacted bill incrementally increases the enrollment cap while reducing various rental rates, cost-share payments, and incentive payments. The 2018 farm bill increases the enrollment limit in annual increments from 24 million acres in FY2019 to 27 million acres in FY2023. The two main working lands programs are the Environmental Quality Incentives Program (EQIP) and the Conservation Stewardship Program (CSP). Environmental Quality Incentives Program (EQIP)

EQIP is reauthorized and expanded in the enacted bill. The House-passed bill would have repealed CSP and created a stewardship contract within EQIP, whereas the Senate-passed bill would have reauthorized CSP and reduced program enrollment. The enacted 2018 farm bill creates a mix of both the House- and Senate-passed bills with amendments. In addition to the amended funding structure of CSP, the enacted bill also made a number of amendments to the program. Agricultural Conservation Easement Program (ACEP)

The 2018 farm bill reauthorizes and amends ACEP. Under ALE, USDA enters into partnership agreements with eligible entities to purchase agricultural land easements from willing landowners to protect the agricultural use and conservation values of the land. Other Conservation Programs and Provisions

			Regional Conservation Partnership Program (RCPP)

The 2014 farm bill created RCPP from four repealed programs. Eligible partners would define the project's area, goals, and resource concerns to be addressed through the use of covered programs. Debate over the 2018 farm bill focused on the differences within the conservation title of the House- and Senate-passed bills ( H.R. The conference agreement resolved these differences to create a final version of the title in the enacted law that represents a mix of proposals from the two versions. Conversely, the 2018 farm bill does not create new programs, but it does require that a number of existing programs direct a specific level of funding or acres, or percentage of a program's funding, to a resource- or interest-specific issue, initiative, or subprogram. Through these directed policies Congress has specified a level of support or required investment that USDA is to achieve through program implementation. One potential consequence of these directed policies may be reduced flexibility of the implementing agency to allocate funding based on need, as well as reduced total funds or acres available for activities of the larger program that may not meet a resource-specific provision. Most of the conservation programs in the 2018 farm bill are authorized to receive mandatory funding, so these directed policies also have funding, unless Congress subsequently directs otherwise. Budget and Baseline

Most farm bill conservation programs are authorized to receive mandatory funding. According to CBO, the conservation title makes up 7% of the total projected 2018 farm bill spending over 10 years, which is $60 billion of the total $867 billion (see Table 2 and Figure 3 ). The 2018 farm bill conservation title is budget neutral over the 10-year baseline; however, it is projected to increase funding in the first five years (+$555 million over FY2019-FY2023) and decrease funding in the last five years (-$561 million over FY2024-FY2028). While recent farm bills have increased funding for easement and partnership programs, they remain relatively small compared to three main programs—EQIP, CSP, and CRP (see Table 2 and Figure 4 ). Over time, periods of high commodity prices, changing land rental rates, and new conservation technologies have led to a shift in farm bill conservation policy away from land retirement and toward an increased focus on working lands programs. Much of this shift occurred following the 2008 farm bill and continued in the 2014 farm bill as the level of total mandatory program funding for land retirement programs declined relative to working lands programs (see Figure 4 ).
The Agriculture Improvement Act of 2018 (2018 farm bill, P.L. 115-334, Title II) included a number of changes to agricultural conservation programs, including reauthorizing and amending existing programs, directing existing program activities to specific resource concerns, shifting funds within the title, and authorizing a budget-neutral level of funding.
Debate over the conservation title in the 2018 farm bill focused on a number of issues in the different versions in the House- and Senate-passed bills (H.R. 2). These differences were resolved in a House-Senate conference to create the enacted bill, which is a mix of both versions that were passed by both chambers. The enacted bill reauthorizes and amends portions of most all conservation programs; however, the general focus is on the larger programs, namely the Conservation Reserve Program (CRP), Environmental Quality Incentives Program (EQIP), and Conservation Stewardship Program (CSP).
Most farm bill conservation programs are authorized to receive mandatory funding and are not subject to appropriation. According to the Congressional Budget Office (CBO), the conservation title of the 2018 farm bill makes up 7% of the bill's total projected mandatory spending over 10 years, which is $60 billion of the total $867 billion. The conservation title is budget neutral over the 10-year baseline; however, the 2018 farm bill is projected to increase funding in the first five years (+$555 million over FY2019-FY2023) and decrease funding in the last five years (-$561 million over FY2024-FY2028). Generally, the 2018 farm bill reallocates mandatory funding within the conservation title among the larger programs.
The two largest working lands programs—EQIP and CSP—were reauthorized and amended under the enacted bill, but in different ways. The House-passed bill would have repealed CSP and created a stewardship contract within EQIP, whereas the Senate-passed bill would have reauthorized CSP and reduced program enrollment. The enacted bill creates a mix of both the House- and Senate-passed bills by reauthorizing CSP and reducing program enrollment, as well as creating a new incentive contract within EQIP. Funding for CSP is shifted away from an acreage limitation under prior law to limits based on funding. EQIP is expanded and reauthorized with increased funding levels.
The largest land retirement program—CRP—is reauthorized and expanded by increasing the CRP enrollment limit in annual increments from 24 million acres in FY2019 to 27 million by FY2023. To offset this increased enrollment level, the enacted bill reduces payments to participants, including cost-share payments, annual rental payments, and incentive payments. The 2018 farm bill also reauthorized and amended the Agricultural Conservation Easement Program (ACEP). Most of the changes to ACEP focus on the agricultural land easements by providing additional flexibilities to ACEP-eligible entities and authorize an increase in overall funding.
The Regional Conservation Partnership Program (RCPP) is reauthorized and amended by shifting the program away from enrolling land through existing conservation programs to a standalone program with separate contracts and agreements. Under the revised program, USDA is to continue to enter into agreements with eligible partners, and these partners are to continue to define the scope and location of a project, provide a portion of the project cost, and work with eligible landowners to enroll in RCPP contracts.
While the 2018 farm bill does not create new conservation programs, it does require that a number of existing programs direct a dollar amount or percentage of a program's funding to a resource-specific issue, initiative, or subprogram. Through these directed policies Congress has established a level of support, or required investment, to be carried out through implementation to target specific issues such as nutrient runoff or groundwater protection. The directed policy may also reduce the implementing agency's flexibility to allocate funding based on need, as well as reducing the amount available for activities under the larger program that may not meet a resource-specific provision.
High commodity prices in years past, changing land rental rates, and new conservation technologies have led over time to a shift in farm bill conservation policy away from programs that retire land from production (CRP) toward programs that provide assistance to lands still in production (EQIP and CSP). Much of this shift occurred following the 2008 farm bill (FY2009-FY2013) and continued under the 2014 farm bill (FY2014-FY2018) as the level of total mandatory program funding for CRP was reduced relative to EQIP and CSP. Funding for easement programs (ACEP) also declined somewhat under the 2014 farm bill, but is projected to level off under the 2018 farm bill. Partnership program (RCPP) funding has also increased in recent farm bills, but remains relatively small compared to the other categories of programs.