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Earth

Davos: Persuading big business to act on climate change

A new report argues that private-sector investment could limit rise in temperature – as long as governments can encourage businesses to step up

News

Earth

Greek economic crisis has cleared the air

News

Midnight sun: How to get 24-hour solar power

Earth

Midnight sun: How to get 24-hour solar power

Features

Global mercury treaty will take decades to work

Earth

Global mercury treaty will take decades to work

News

Wind power delivers too much to ignore

Earth

Wind power delivers too much to ignore

Comment

Wind turbines supercharged with superconductors

Technology

Wind turbines supercharged with superconductors

News

Japan to build world's largest offshore wind farm

Earth

Japan to build world's largest offshore wind farm

News

Earth

Nations are taking action on climate change

News

Technology

Muscle mimic pulls electricity from wet surface

News

Into thin air: Storage salvation for green energy

Earth

Into thin air: Storage salvation for green energy

If renewable energy is to succeed, we need to find a better way to store it. Liquid air batteries could be the answer, says Jim Giles

Features

Earth

The world to burn as much coal as oil by 2017

News

Earth

Time to nail the number one problem of green energy

Opinion

Earth

Himalayan dam-building threatens endemic species

News

Technology

Satellite upgrade should let planes slash emissions

Analysis