Jesse Jenkins is an assistant professor of mechanical and aerospace engineering at Princeton who focuses on energy system modeling. In this episode, Jesse talks about his work on modeling the potential emissions impact of the Manchin-Schumer Inflation Reduction Act, why his model projects a huge increase in renewables (nearly 400 GW of new solar and about 200 GW of new wind capacity), land-use conflicts, California, Europe, and why he believes the $370 billion in spending in the bill will stimulate more investment in the U.S. economy. (Recorded September 15, 2020.)