; (4) projects that will do the most to address priority resource concerns, as specified in a conservation loan plan; and (5) projects that are designed to help producers comply with, or avoid the need for, local, State, or Federal regulation. (e) Limitations applicable to loan guarantees The portion of a qualified conservation loan that the Secretary may guarantee under this section shall be not more than 90 percent of the principal amount of the loan. (f) Administrative provisions (1) Geographic distribution The Secretary shall ensure, to the maximum extent practicable, that qualified conservation loans made or guaranteed under this section are distributed across diverse geographic regions, while still prioritizing qualified conservation projects with the greatest conservation or environmental benefit. (2) Agency cooperation The Secretary shall ensure proper cooperation between the Natural Resources Conservation Service, which shall review and approve comprehensive loan plans and provide technical assistance for qualified conservation projects, and the Farm Service Agency, which will approve and issue loans and loan guarantees under this section. (3) Interest rates The Secretary shall ensure that a loan made under this section is made at or below market rate. . F Ensuring Greenhouse Gas Reporting for Agriculture 251. Greenhouse gas reporting (a) Reporting program (1) In general Not later than January 1, 2020, the Secretary, in consultation with the Administrator of the Environmental Protection Agency and the Secretary of the Interior, shall establish and implement a program to identify all major source categories of associated emissions and collect data on associated emissions from the production of agricultural commodities and their food products in the United States, including— (A) emissions of greenhouse gases from the livestock industry, including from concentrated animal feeding operations, as defined by the Secretary