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nuclear power station near the Vienne river in France

Comment

Environmentalists must embrace nuclear power to stem climate change

The Union of Concerned ��˾þ�s has overturned its longstanding opposition to nuclear power. Other green groups should follow suit, says Mark Lynas

Comment

thermal image of house

Technology

The race to green domestic heating and prevent climate catastrophe

Insight

Melanie Windridge: Nuclear fusion - the sun's power on Earth

Video

Melanie Windridge: Nuclear fusion - the sun's power on Earth

Video

Helsinki

Environment

Finland's long, hard road to creating a circular economy

News

Deborah Greaves: The renewable revolution

Video

Deborah Greaves: The renewable revolution

Video

Technology

President Trump says the US will pull out of a nuclear treaty

News

Reagan and Gorbachev

Technology

Trump pulling the US out of a nuclear treaty is anything but smart

Leader

Banning straws isn't enough. We must get serious about climate change

Environment

Banning straws isn't enough. We must get serious about climate change

Comment

Iceland landscape

Earth

Supercharged geothermal energy could power the planet

Features

Spider-inspired art

Environment

Art: Why Tomás Saraceno is floating on air

Forget doomy "Anthropocene" ideas, if we're serious about saving Earth we need hope, says Tomás Saraceno, the artist whose tetrahedral balloons inspire researchers

Culture

Technology

AI's dirty secret: Energy-guzzling machines may fuel global warming

Insight

Life

Don't Miss: missing green, a doomed sub, and a giant fatberg

Culture

Physics

Recreating star fusion on Earth could solve our energy crisis

Features

Environment

Governor of California orders state to go carbon neutral by 2045

News