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Renewable energy

Solar flair: The wonder material shaking up sun power

Technology

Solar flair: The wonder material shaking up sun power

The solar cell of the future will be flexible, highly efficient and oh-so cheap – just as long as we can make it work in the rain

Features

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Last Word

Let there be light

Regulars

Ethical land-grabbing could feed 100 million people

Earth

Ethical land-grabbing could feed 100 million people

News

Russia's relentless quest for Arctic fuel treasure

Earth

Russia's relentless quest for Arctic fuel treasure

CultureLab

This vast lake will die so millions can live better

Earth

This vast lake will die so millions can live better

Features

Energy trilemma: Can power be cheap, clean and secure?

Earth

Energy trilemma: Can power be cheap, clean and secure?

Features

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Earth

Break electricity addiction to win the power struggle

Leader

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Earth

Brazil's mega power line threatens Amazon's top reserve

News

Oil works threaten health of people in Peruvian Amazon

Earth

Oil works threaten health of people in Peruvian Amazon

News

China battles to be first ecological civilisation

Earth

China battles to be first ecological civilisation

Is China going green? It is still the biggest emitter of carbon dioxide, but it is weaning itself off coal and talking about cutting emissions from 2030

Analysis

Technology

Elastic battery yarn could power smart clothes

News

Earth

Oil drillers promise to withdraw from Africa's Eden

News

Earth

The US plan to cut emissions: What you need to know

News

Earth

Scotland: Wind will power the Scots' green ambitions

News

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