The US Inflation Reduction Act, or IRA, is an expansive and complex set of Federal funding programs. 

A consumer-facing guide to the IRA has been created by Rewiring America.

NYSERDA has created an IRA Guide for Nonprofits and Municipalities.

Michael Sheridan, Ph.D. has created a tool to help potential users identify sources of funding by purpose and applicant eligibility. Check it out here.

RE-AMP, a midwestern climate coalition, organized IRA funding by categories of eligibility in a visually rich concept map.

Finally, the White House provides overall program manuals and assistance.