Gas is pumped into vehicles at a BP gas station in Hoboken, N.J. in 2016.The Obama administration moved to nearly double fuel-economy standards by 2025, but the EPA now is moving to weaken them.

The EPA is rejecting landmark fuel efficiency rules for automobiles, a key part of President Obama’s efforts to address climate change. The move could lead to another legal battle with California.

(Image credit: Julio Cortez/AP)