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Earth

India plans nuclear shopping spree after US green light

American firms can now sell nuclear reactors and fuel to India – just so long as the ban on bomb testing remains in place

News

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Earth

Editorial: How to run the world on renewables

Opinion

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Earth

Newly discovered fungus strips pollutants from oil

News

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Earth

Economic turmoil could scupper EU climate plans

News

High-tech sponge could take hydrogen cars further

Earth

High-tech sponge could take hydrogen cars further

News

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Earth

Google announces plan to wean US off coal and oil

News

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Earth

Tax credits promise brighter outlook for solar energy

News

Steam power takes to the road again

Earth

Steam power takes to the road again

Features

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Earth

Is Google gobbling up too much power?

News

Invention special: Green technology

Technology

Invention special: Green technology

This week's new patent applications aim to make the world a cleaner place: from electricity generation by osmosis, to crops that refine biofuels, and nod-powered headsets

News

Earth

Fuel thinner turns diesel cars into greener machines

News

Earth

Climate change: how Obama and McCain compare

News

Earth

US House lifts 27-year ban on coastal drilling

News

Earth

Mean machines go green

Features

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