Reports

Clean energy and transportation investment reached a new high in Q4 of 2023, at $67 billion.

In new joint analysis with Energy Innovation and the REPEAT Project, we compare on-the-ground investment progress with projections of the IRA's impact.

Investment in clean technologies is continuing at record levels in the United States, as demonstrated by new data from the third quarter of 2023.

Community-level clean investment trends in the first year after passage of the Inflation Reduction Act

Clean energy is quickly becoming one of the largest industries in the U.S. In our inaugural report, we introduce the Clean Investment Monitor and highlight key trends in investments in emission-reducing technologies.