California air regulators restore fuel-emission cuts

Aired: 9/25/2015 | 0:03:58 | Clip
California's Air Resources Board on Friday approved updates to a key climate change rule that requires oil producers to cut carbon pollution from gasoline and diesel fuels by at least 10 percent by 2020. California is the only the second state to impose such a standard. Ian Lovett of The New York Times joins Hari Sreenivasan from Los Angeles.