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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

car

Technology

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

Insight

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

Life

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

Culture

Solar and Wind farm

Environment

Governor of California orders state to go carbon neutral by 2045

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hydrogen car

Technology

Gas guzzlers reborn: Why your next car could run on hydrogen

Insight

power plants

Technology

Floating nuclear plants could herald a new era of cheap, safe energy

Features

A pile of batteries

Technology

Paper batteries use electron-harvesting bacteria to make electricity

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Fossil-free Dutch vehicles line up for a cool future

Technology

Fossil-free Dutch vehicles line up for a cool future

Culture

Weird 'wind drought' means Britain's turbines are at a standstill

Earth

Weird 'wind drought' means Britain's turbines are at a standstill

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Smart solar windows could power your home and also keep it cool

Technology

Smart solar windows could power your home and also keep it cool

This see-through film generates electricity from sunlight and acts as a heat insulator, paving the way for windows that both harvest and save energy

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Technology

Will we ever go on holiday in an electric-powered plane?

Comment

Earth

EU will limit the use of palm oil as car fuel but won’t stop it

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Earth

Why tidal power won't solve the world's renewable energy needs

Comment

Earth

A renewables revolution is afoot – but who will benefit?

Leader