Policy update
U.S. EPA Phase 3 greenhouse gas emission standards for heavy-duty vehicles
Research Staff
Yihao Xie
Researcher
Yihao is a Researcher with the Heavy-Duty Vehicles Program. He has worked on clean fuels and emission standards in emerging economies, the deployment of battery-electric buses in Latin America and ASEAN, and policy instruments and regulations to accelerate zero-emission trucks in the U.S. and around the world. Yihao received his B.A. in Environmental Studies from Yale-NUS College as a member of the first cohort, and a Master of Environmental Management from Yale School of the Environment.
