In its announcement, issued Tuesday night, the USDA said grant recipients will have 30 days to review and revise their project plans to align with President Trump’s Unleashing American Energy Executive Order, which prioritizes fossil fuel production and cuts federal support for renewable energy projects.

Some of the roughly 6,000 grant applicants have already completed the solar, wind, or other energy projects and are awaiting promised repayment from the government. Others say they can’t afford to take on the projects they’d been planning unless the grant money comes through.