Which states go after California’s emission and zero-emission vehicle rules?

2017 Chevrolet Volt

California leads the nation in policies that promote reductions of carbon emissions from road vehicles.

It is unique in having a federal waiver that permits it to set its own, stricter emissions standards, along with a zero-emission vehicle mandate that requires automakers reaching certain sales volumes to sell a certain number of cars without tailpipes. Continue reading Which states go after California s emission and zero-emission vehicle rules?