Issue

There is a high likelihood that the Production Tax Credit will be renewed for another 12 months before expiring at the end of the year, according to the AWEA.

Legislative moves to promote renewable energy sources, curb greenhouse gas emissions, and increase energy efficiency will go on.

President Obama will enact tougher regulation for energy companies during his next term.

Energy storage company LightSail Energy's new funding was led by Peter Thiel, co-founder of PayPal, and included Bill Gates and Khosla Ventures.

President Barack Obama has championed renewable energy sources, which have generated jobs, but have fallen short of their goals.

In a new report, the American Energy Alliance argues that wind industry is well-established and that the production tax credit, enacted in 1992, is not needed to increase wind production and that it distorts markets, leading to billions in hidden costs for electricity consumers.

Mitt Romney plays a role in the clean energy debate that many casual observers might find unlikely: Wild card.

There is a very big parking lot at 3001 Chestnut Street in Philadelphia, and soon its owners will receive a very big bill.

Chinese regulators have launched a probe into the trade practices of European suppliers of solar raw materials while installing new measures to rescue China's struggling solar industry....

Solar City is the first promising IPO for the alternative energy sector in a long time and may help renew VC interest in the sector and pave the way for its competitors to go public....