The new tax law eliminated the Greenhouse Gas Reduction Fund, approved under the Inflation Reduction Act, which set aside $20 billion for community projects for renewable energy, which the Solar for All program fell under. The EPA's move to terminate the Solar for All program will likely be challenged in court, Hoover said.

The Trump administration plans to end a $7 billion Biden-era program that helps low-income households get solar power.

The Environmental Protection Agency on Thursday terminated a $7 billion grant program intended to help pay for residential solar projects for more than 900,000 lower-income U.S. households, in the latest Trump administration move hindering the nation’s shift to cleaner energy.