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Environment
America Is Getting More Power from Renewables than From Nuclear
Renewable energy had a good year in the United States in 2011.
Environment
Hawaii Is Becoming a Clean Energy Paradise
The very wonders that attract tourists to Hawaii—ample sunshine, big waves, and volcanoes—also make it an ideal spot to generate renewable energy.
Environment
Why the Renewables Boom Could Be in Danger
The country faces a real risk of the growth of wind and solar slowing, instead of continuing to speed up.
Environment
What Keystone XL Protesters Should Fight For Now
Fighting Keystone XL wasn't just about stopping dirty oil.
Environment
Local Power: Boulder Considers Moving Off the Grid
For decades, Xcel Energy has provided Boulder, Colorado, with electricity. But the city wasn't getting what it wanted—enough clean energy.
Environment
Airborne Wind Energy Technology Can Fly Like a Kite
Makani Power’s Wing 7 looks like it came from a Miyazaki movie, and it can reach faster, higher winds than conventional turbines.
Environment
Hope Floats for a New Generation of Deep-Water Wind Farms
A handful of companies are working to find a way to build floating wind farms in deep waters
Environment
How Hard Is It to Close a Nuclear Plant?
In New York State, the possible closure of just one nuclear plant shows how complicated shutting one of these monsters down can be.
Environment
Interactive Infographic: Which Renewable Energies Do We Use Most and At What Cost?
Our latest interactive infographic looks at which renewable energies are used most widely in America, how they work, and which can be used at home.
Environment
There Are 2.7 Million Jobs in the Clean Economy
It’s hard to know how much of a good thing you’ve got when everyone has their own idea about how to measure it. That’s been the problem with...
Environment
Earth to Congress: Clean Energy Could Be a Booming Business By 2030
Google reports that the clean energy industry could grow to $150 billion in two decades. So why is Congress pushing to defund solar programs?
Environment
The Military-Approved Portable Clean Energy Kit
Whatever you make of the military, it's pushing innovation in clean energy, and this new Mobile Renewable Power Station is leading the way.
Environment
Reality Check: Coal Is Still Our Fastest Growing Energy Source
Coal is an energy source of the past, right? Well, not really. Discouraging chart inside.
News
Video: One Dutch Man's Huge Wind-Powered Beach Creatures
Theo Jansen keeps himself busy in the Dutch dunes "creating new forms of life that walk on the wind." Eventually, he'd like to set them free.
Environment
WindMade: A New Label for Businesses and Products Powered by Wind
A new "made with wind power" certification will help you see who and what is being powered by the clean, renewable resource.
Environment
Year in Review 2010: The Year in Clean Energy
It was a record year for solar power, but we also had the Deepwater Horizon spill. A look back at the major events in energy in 2010.
Design
Winner Announced: Design an Infographic About Energy
See what energizing piece wowed us the most.
Business
Hedge Funds Bet Against Clean Energy, Hope
Uh oh. Short selling of renewable energy stocks has hit the highest level in a year.
