Edited sentence: Closing down the entire cement making industry also would not get us there.It is unclear that this regulation is legally binding or even makes legal or practical sense with about 96% of all world wide carbon dioxide emission coming from natural processes like, volcanoes, oceanic exchange, decay and plant and animal respiration.Or 100 of the largest California state-of-the-art natural gas power plants could be shut down and that still would not be enough.Outlaw all those carbon dioxide emitting animals, people, trees, volcanoes and oceans they are polluting the air.The Air resource Board has no elected representation that is directly responsible to the people and is apparently expected to be the legislature, judge, jury and executioner over decisions affecting a wide swath of the Californian economy, businesses and communities.To meet this 25% man made carbon dioxide reduction goal every one of California's over 14,000,000 passenger vehicles could be removed and only reach one-half the required reductions