After Lawsuits, Trump Administration Enables Highway Emissions Tracking ProgramStates sue federal government for suspending a highway emissions tracking program and the Trump administration quietly reverses its policy.
San Francisco Hits Greenhouse Gas Reduction Goal Early San Francisco has reached an ambitious goal to reduce greenhouse gases locally two years ahead of schedule, city officials said Tuesday.
Gov. Brown And Schwarzenegger Champion Curbing Of Greenhouse GasesGov. Jerry Brown and his predecessor Arnold Schwarzenegger were together supporting California’s efforts to curb greenhouse gases.
Nearly 200 Nations Pledge To Fight Climate Change In Historic Global PactNearly 200 nations adopted the first global pact to fight climate change on Saturday, calling on the world to collectively cut and then eliminate greenhouse gas pollution but imposing no sanctions on countries that don't.
Gov. Brown Signs Aggressive Climate Change LawCalifornia Gov. Jerry Brown signed an ambitious bill on Wednesday to combat climate change by increasing the state's renewable electricity use to 50 percent and doubling energy efficiency in existing buildings by 2030.
California's Climate Fight Comes Down To Gov. Brown's Negotiations With His Own PartyCalifornia Gov. Jerry Brown has to break through a logjam in his own party in the final week of the legislative session.
Federal Court Upholds California Mandate On Cleaner FuelsA panel of federal judges on Wednesday upheld California's first-in-the-nation mandate requiring fuel producers to reduce greenhouse gas emissions.
California Lawmakers Applaud As Obama Takes Aim At Climate ChangePresident Barack Obama declared the debate over climate change and its causes obsolete Tuesday as he announced a wide-ranging plan to tackle pollution and prepare communities for global warming.
Money From California Carbon Auction Less Than ExpectedThe sale of California’s first pollution permits will generate less money than expected for the state budget.
California Officials Call Carbon Auction A SuccessState regulators say California’s first auction of greenhouse gas emissions permits went smoothly, and all of the pollution permits available for 2013 were sold.
Calif. ‘Cap-And-Trade’ Unlikely To Spur Federal Emissions Cap SoonCalifornia’s new system for limiting industrial greenhouse gas emissions by putting a price on carbon is not likely to spur a similar federal program anytime soon, but it might influence other states to follow suit.
California Begins Auctioning Greenhouse Gas PermitsCalifornia has begun auctioning permits for greenhouse gas emissions, launching what is expected to be the world’s second-largest carbon market.