; table of contents. Sec. 2. Implementation of energy efficiency participation incentives for HUD programs. Sec. 3. Basic HUD energy efficiency standards and standards for additional credit. Sec. 4. Enhanced energy efficiency underwriting. Sec. 5. Energy-efficient certifications for manufactured housing with mortgages. Sec. 6. Making it green. Sec. 7. Including sustainable development and transportation strategies in comprehensive housing affordability strategies. Sec. 8. Grant program to increase sustainable low-income community development capacity. Sec. 9. Benchmarking. Sec. 10. Workforce development. Sec. 11. Ensuring availability of homeowners insurance for homes not connected to electricity grid. Sec. 12. Definitions. 2. Implementation of energy efficiency participation incentives for HUD programs (a) In general Not later than 180 days after the date of the enactment of this Act, the Secretary of Housing and Urban Development shall issue such regulations as may be necessary to establish annual energy efficiency participation incentives consistent with this Act to encourage participants in programs administered by the Secretary, including recipients under programs for which HUD assistance is provided, to achieve substantial improvements in energy efficiency. (b) Requirement for appropriation of funds The requirement under subsection (a) for the Secretary to provide annual energy efficiency participation incentives pursuant to the provisions of this Act shall be subject to the annual appropriation of necessary funds. 3. Basic HUD energy efficiency standards and standards for additional credit (a) Basic HUD standard (1) Residential structures A residential single-family or multifamily structure shall be considered to comply with the energy efficiency standards under this subsection if— (A) the structure complies with the applicable provisions of the American Society of Heating, Refrigerating, and Air-Conditioning Engineers Standard 90.1–2016, as such standard or successor standard is in effect for purposes of