Grist: When Californias S.B. 375 was passed in 2008, there were many skeptics. The law aimed to get metropolitan regions around the state to cut greenhouse gas emissions through changes to development form and transportation. (If it were a country, California would rank somewhere between the world`s 10th and 12th largest economy, so its effect could be significant.)
In 2011, the California Air Resources Board set GHG emissions reduction targets by metro region for passenger vehicles (passenger vehicles...