| Nov 8, 2013
| 4:10 PM
Over 600,000 bats were killed by wind energy turbines across the United States last year, with the highest concentration of kills in the Appalachian Mountains, according to new research.
In a paper published Friday in the journal BioScience,...
| Nov 11, 2013
| 2:15 PM
Japan inaugurated a floating offshore wind turbine Monday that energy industry leaders hope will open a new frontier in Japanese renewable technologies and help the country reduce its dependence on nuclear energy and fossil fuels.
| Nov 18, 2013
| 5:00 AM
WASHINGTON — When the U.S. Navy sailed an imposing fleet near Hawaii that was powered in part by algae and used cooking grease, environmentalists weren't the only ones who were thrilled.
Executives at bioenergy startups in the San Francisco Bay...
| Nov 4, 2013
| 8:54 PM
California will fall short of its goal to slash greenhouse gas emissions by midcentury unless it adopts aggressive policies to fight climate change, a new report says.
The state is still on track to cut emissions of carbon dioxide and other heat-...
| Nov 3, 2013
| 4:53 PM
GROVELAND, Calif. — As autumn turns to winter and rain falls over the charred landscape left behind by the Rim fire, forest rangers and emergency planners have a new worry: water.
Over 90% of the blaze burned in the Tuolumne River watershed, where...
| Nov 15, 2013
| 12:07 PM
Google Inc. plans to invest $80 million in six utility-scale solar facilities in California and Arizona as the tech behemoth continues to put money toward alternative energy projects.
The Mountain View, Calif., company will partner with solar...
| Nov 3, 2013
| 5:22 PM
The road to a clean biofuels future is not easily traveled.
Ceres Inc. in Thousand Oaks has some highly regarded science on its side as a producer of genetically modified seeds for crops used to make biofuels.
Under the motto "Growing tomorrow's...
| Oct 29, 2013
| 7:22 PM
WASHINGTON — An independent watchdog agency warned Congress on Tuesday that the American military withdrawal from Afghanistan would hinder efforts to monitor dozens of U.S.-financed reconstruction projects, including a hydroelectric dam and health...
| Oct 13, 2013
| 5:44 PM
For most of its 33-year history, Rentech Inc. tried to make money on green fuel development. But like its plans to sell synthetic diesel to major airlines in 2009, those efforts never really left the ground.
Now, the Los Angeles company is on a...
| Oct 14, 2013
| 5:12 PM
SACRAMENTO -- For the second time in two months, Southern California Edison Co. has put advertisements in local papers to make the case that customers should help pay for the closing and cleanup of the San Onofre nuclear power plant.
| Sep 18, 2013
| 6:42 PM
A federal appeals court affirmed California's right to impose low carbon fuel standards aimed at reducing greenhouse gas emissions, rejecting an industry argument that the regulations penalized out-of-state fuel producers.
A three-judge panel of the U....