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2011 preview: Charge of the electric car

Earth

2011 preview: Charge of the electric car

At long last, major car companies will offer electric cars as part of their regular product line

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Is night falling on classic solar panels?

Earth

Is night falling on classic solar panels?

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Sun and sand breed Sahara solar power

Earth

Sun and sand breed Sahara solar power

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Cloud lasers: Hunting quantum secrets in the skies

Earth

Cloud lasers: Hunting quantum secrets in the skies

Features

Earth

Biofuels will up Euro greenhouse emissions

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Earth

Green Machine: Markets hint at 100-year energy gap

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Earth

Green machine: Heat scavengers come in from the cold

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Cold climates no bar to biogas production

Earth

Cold climates no bar to biogas production

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Solar power could crash Germany's grid

Earth

Solar power could crash Germany's grid

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Technology

Work light twice as hard to make cheap solar cells

The most energetic photons hitting a solar cell pack enough of a punch to free up two electrons, rather than the usual one, and generate more current

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Technology

Charge your phone with a beach towel

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Space

Out-of-this-world proposal for solar wind power

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Technology

Oil company to build longest floating vessel ever

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Technology

Japan to begin drilling for methane in undersea slush

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