The non-profit Environment and Energy Study Institute held one of its many Congressional briefings, and on Friday, April 19th, the briefing was on the Administration's proposed FY14 energy budget.

More than half the U.S. states with laws requiring utilities to buy renewable energy are considering ways to pare back those mandates after a plunge in natural gas prices brought on by technology that...

The plunge in the cost of wind and solar power that bankrupted more than two dozen manufacturers is forecast to spur a tripling of investment in renewables by 2030 and to reduce the grip fossil fuels ...

Google Inc., which has invested more than $1 billion in renewable energy projects and buys wind- generated electricity, said utilities should offer large customers more options for using clean power.

China's renewable energy sector is expected to adopt a more stable and regulated development pace in 2013 as many favorable policies to drive the development of the sector have been established, along...

An explosive report from Bloomberg alleges that a pathway to $2.18 per gallon gasoline was developed at Chevron-Weyerhaeuser owned Catchlight Energy. Yet, the project was sidelined. Why?

A recent IRS ruling confirms that batteries used to store solar electricity qualify for the 30% energy tax credit. At the same time, it imposes significant limits on the amount of the available credit...

A new round of retroactive changes hobbles Spain's renewable energy sector. The legacy of the electricity system deficit weighs on the future.

It depends how you define it: kWh, percent of use, on-site generation, long-term contracts... or all of the above.