Climate Energy
All Stories
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The U.S. electricity mix in 20 years: A prediction
What will the U.S. power mix look like in 10 to 20 years? It’s impossible to predict for certain, of course, because there’s no way to know what regulators will […]
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Why electricity markets will never be (totally) free
Over the past few years, the U.S. electricity grid has begun a massive, underappreciated, and largely unintentional transition away from coal to natural gas. Because nobody decided on a shift […]
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Harnessing the sun’s energy for water and space heating
Rooftop solar systems provide a simple, low-cost way to heat water and space.Photo: London PermacultureCross-posted from Earth Policy Institute. The pace of solar energy development is accelerating as the installation […]
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America must not back down on sustainable energy
Clockwise from top left: Sens. John Kerry, Sheldon Whitehouse, Barbara Boxer, and Bernie Sanders.If you read just the headlines these days, you might think renewable energy in America is going […]
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The return of the Keystone XL pipeline
Keystone XL is back from the dead. After President Obama announced a delay in a final decision on the tar-sands pipeline, House Republicans’ first gambit was to try to speed […]
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Infographic: Fracking violations in Pennsylvania
The orange dots here are natural gas extraction operations with one or more environmental violations. But, you know, deer and rainbows! Click through to NPR's interactive graphic to find out […]
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Radioactive monkeys will patrol Fukushima
Scientists have a new approach to monitoring radiation levels around Fukushima: They're outfitting local monkeys with radiation-measuring collars, then releasing them back into the wild. The monkeys will spend a […]
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Shale gas ‘profits’ are based on accounting trickery
When you add up all the costs — monetary costs, not even environmental — of fracking for shale gas, it turns out the entire business is horribly unprofitable, reports energy […]
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Oil companies have invested 50 times more in tar sands than in renewables
The oil industry talks a big game about looking toward the future and investing in renewable fuels. But a bit of number crunching from NRDC shows that oil's commitment to […]
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Chevron admits that it hasn’t been able to stop the Brazil oil leak
Remember how last month Chevron spilled more than 100,000 gallons of oil off the coast of Brazil? The oil industry likes us to think that spills like this are no […]