https://arstechnica.com/cars/2020/09/by-2035-new-trucks-and-cars-sold-in-california-must-be-emissions-free/

On Wednesday, California Governor Gavin Newsom signed an executive order requiring that all new passenger cars and trucks sold in the state from 2035 be zero-emissions vehicles. Additionally, all drayage trucks—the ones that move containers around at places like the Port of Los Angeles—must also go emissions free by this date, as well as off-road vehicles and equipment. Medium- and heavy-duty vehicles get an extra decade to comply, but by 2045 these too must ditch internal combustion engines.

Although this is the first such ICE ban in the United States, Governor Newsom is following in the footsteps of policymakers in Europe, China, and elsewhere. In 2016, Paris, Madrid, Athens, and Mexico City announced bans on new diesel vehicles from 2025. The same year, Germany's Bundesrat voted to outlaw new ICE vehicles from 2030, although this was not a binding resolution.