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Renewable energy

Small-scale renewable power – low-wattage thinking?

Earth

Small-scale renewable power – low-wattage thinking?

These schemes may sound great, but this flawed idea could wreck our chances of stopping global warming, argues George Monbiot

Comment

Plankton could power robotic submarines

Technology

Plankton could power robotic submarines

News

Fuels gold: Big risks of the biofuel revolution

Earth

Fuels gold: Big risks of the biofuel revolution

Features

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Technology

GM bacteria churn out 'microdiesel' fuel

News

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Earth

Solar alchemy turns fumes back into fuels

News

Nuclear power: Return of the atom

Technology

Nuclear power: Return of the atom

News

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Technology

New type of hydrogen fuel cell powers up

News

Introduction: Energy and Fuels

Earth

Introduction: Energy and Fuels

News

Zapped crude oil flows faster through pipes

Technology

Zapped crude oil flows faster through pipes

News

A fuel tank full of water

Technology

A fuel tank full of water

Cars that run on H20? It's not as daft as it sounds, as Â鶹´«Ã½ discovers

Features

Technology

Wired-up bugs give fuel cells extra oomph

News

Technology

UK energy review backs new nuclear stations

News

Earth

Biodiesel beats ethanol in biofuel battle

News

Earth

The hidden cost of wind turbines

Features

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