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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

Climate control for your desk

Earth

Climate control for your desk

News

Technology

Split-personality home routers can cut net energy use

News

Technology

Safety flaws in US next-gen nuclear reactors

News

First osmosis power plant goes on stream in Norway

Earth

First osmosis power plant goes on stream in Norway

News

Nuclear fuel: are we heading for a uranium crunch?

Earth

Nuclear fuel: are we heading for a uranium crunch?

News

Five eco-crimes we commit every day

Earth

Five eco-crimes we commit every day

Features

Lotus leaf solar cells soak up more power

Technology

Lotus leaf solar cells soak up more power

News

US bets $150m on high-risk renewable energy

Earth

US bets $150m on high-risk renewable energy

News

Earth

Low-carbon road map for China

Report claims that the country can get all its new energy from renewable and nuclear power by 2050 while boosting economic growth

News

Technology

Super-efficient cars racing to win the X prize

News

Earth

Innovation: Can technology persuade us to save energy?

News

Earth

China outperforms US on green issues

News

Earth

Pay us oil money, or the rainforest gets it

News