SACRAMENTO, Calif. (AP) — California will halt sales of new gasoline-powered passenger cars and trucks by 2035, Gov. Gavin Newsom announced Wednesday, a move he says will cut greenhouse gas emissions by 35% in the nation’s most populous state.

The proposed rule would not ban people from owning gas-powered cars or selling them on the used car market. But it would end the sales of all new gasoline-powered passenger cars and trucks in the state of nearly 40 million people.