Renewable Portfolio Standard

A committee passed a bill written to meet Gov. Jerry Brown's 2030 environmental goals: Reduce oil consumption by 50 percent, require renewables to supply 50 percent of electricity generation, and double energy efficiency in existing buildings.
Apr 14, 2015   Capital Public Radio
Last fall's Republican victories might mean that state legislatures will turn back the clock on laws requiring renewable energy.
Jan 26, 2015   Governing
The California governor began an unprecedented fourth term by laying out goals to reduce carbon emissions and oil consumption, address road and bridge maintenance, build high speed rail, and construct two huge water tunnels under the Sacramento Delta
Jan 8, 2015   San Francisco Chronicle
A University of Minnesota study published in PNAS looks at alternatives including ethanol and electricity and determined that "it's hard to beat gasoline." Even electric vehicles can do better or worse depending on how utilities source electricity.
Dec 17, 2014   AP via ABC News
No form of energy production comes without controversy, including solar, despite it being renewable. In advance of the world's largest solar thermal plant opening in Calif's Mojave Desert, KQED's Lauren Sommer shows both sides of the green debate.
Jul 17, 2013   KQED Science
As renewables replace polluting, carbon-intensive power sources, the reliability of the nation's electricity will be impaired because of the inability of the grid to accommodate power produced from distant sources, according to a new report.
Nov 11, 2008   The New York Times