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fossil fuels

Plastic bags recycled into nanotubes

Technology

Plastic bags recycled into nanotubes

Waste polyethylene from shopping bags and other sources can easily be converted into carbon nanotubes suitable for use in batteries

News

Battery lithium could come from geothermal waste water

Earth

Battery lithium could come from geothermal waste water

News

Wind farms don't affect property prices

Earth

Wind farms don't affect property prices

News

The research that might save us after Copenhagen

Earth

The research that might save us after Copenhagen

News

California gives green light to space solar power

Earth

California gives green light to space solar power

News

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Earth

Cheap catalyst can make and break hydrogen

News

Solar-powered night-flying plane makes its first 'flea hop'

Technology

Solar-powered night-flying plane makes its first 'flea hop'

News

Extreme oil: Scraping the bottom of Earth's barrel

Earth

Extreme oil: Scraping the bottom of Earth's barrel

Features

Climate control for your desk

Earth

Climate control for your desk

News

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Plenty more oil, but use it wisely

Our dependence on the black stuff has placed us squarely on the horns of a dilemma

Opinion

Technology

Split-personality home routers can cut net energy use

News

Technology

Safety flaws in US next-gen nuclear reactors

News

Earth

First osmosis power plant goes on stream in Norway

News

Earth

Nuclear fuel: are we heading for a uranium crunch?

News

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