In these green times energy producers are leaving no stone unturned in the hunt for new sources of energy.

  A cynic might say they had seen it all before: New CEO of a big oil company, which is under pressure from shareholders, announces a wide-ranging restructuring that will make the company look like the much-admired industry leader.
 
Tony Hayward did it at BP in 2007 and Peter Voser, due to step up to the top [...]

  A cynic might say they had seen it all before: New CEO of a big oil company, which is under pressure from shareholders, announces a wide-ranging restructuring that will make the company look like the much-admired industry leader.
 
Tony Hayward did it at BP in 2007 and Peter Voser, due to step up to the top [...]

  A cynic might say they had seen it all before: New CEO of a big oil company, which is under pressure from shareholders, announces a wide-ranging restructuring that will make the company look like the much-admired industry leader.
 
Tony Hayward did it at BP in 2007 and Peter Voser, due to step up to the top [...]

The feds are taking on California’s plan to limit tailpipe emissions of greenhouse gases and discussing the idea of low carbon fuel, but California has one other major idea to curb vehicle pollution, says the state senator who pushed through the tailpipe emissions law, Fran Pavley.

Understanding ice ages seen as a “great mystery” of our time.

While it might not seem immediately obvious for a quietly purring car that drips water out its tailpipe, even hydrogen-powered vehicles have a carbon problem.
Given all the electricity needed to get hydrogen compressed and ready for the tank, that juice will need to come from solar, wind or (whisper it) nuclear power to get the fuel cells under the hood nearer to zero [...]

With highly-touted plans for a new electric car in jeopardy, an overseas investor steps in to provide new capital and a much-needed endorsement.
GM? No, Tesla.
Remarkably, the terms of German automaker Daimler AG’s 10-percent stake in Tesla may have also helped the Silicon Valley electric-car start-up inch closer to GM in value.
Daimler’s vague disclosure of its [...]

Shares in Pacific Ethanol lost almost half their value in morning trading after the biggest West Coast-based producer and marketer of ethanol announced that it had put its production facilities in California, Oregon and Idaho into Chapter 11 bankruptcy.
The company said on May 12 that it would likely need to file for bankruptcy if it [...]

The California State Senate passed a bill on Friday that would ban smoking at all state parks and beaches — and imposing a $100 fine for anyone caught lighting up on the sand.
Senate Bill 4 still awaits approval from the state Assembly, but seems destined to become law in the Golden State, which prides itself [...]

Fighters for “No Climate Protection without Forest Protection - last exit Copenhagen ” were in Frankfurt to promote forest conservation ahead of the global climate meeting in Copenhagen at the end of 2009.
Their appeal to investment circles and government institutions in Germany’s business capital was fresh and vigorous. Each year, forests the size of Bavaria [...]

Beyond hybrid cars — tribrids or quadbrids?

Carmakers and regulators look at the adoption of electric vehicles, which draw their power from the electric grid rather than engines and thus emit no carbon dioxide from their tailpipes, as a necessarily gradual process, limited by battery technology.
 
But General Electric thinks its new battery technology, based on sodium, could radically speed up that process.
 
“The [...]

Indian wind turbine maker Suzlon Energy’s shares gained 8 percent on Tuesday, after sources told Reuters that Suzlon’s founders are looking to raise up to $48 million through the sale of a 2 percent stake in the world’s fifth-largest wind turbine maker.
Shares in leading solar cell maker Q-Cells closed the day up 2.39 percent after [...]

West Virginians who want to show off their pride in the state’s coal industry can now do so via some catchy, coal-promoting ringtones put together by the West Virginia Coal Association.
Beware, however, that the ringtones have already drawn the ire of environmentalists.
The ringtones are jingles the West Virginia coal group has used for some time [...]