While this isn't exactly brand new news, they are still working on it. With a President Hillary the entire US would be considering it......
<<<Gov. Jerry Brown has expressed an interest in barring the sale of
vehicles powered by internal-combustion engines, Mary Nichols, chairman
of the California Air Resources Board, said in an interview Friday at
Bloomberg headquarters in New York. Brown, one of the most outspoken
elected official in the U.S. about the need for policies to combat
climate change, would be replicating similar moves by China, France and
the U.K.>>>