Earth
Light pollution is set to double between now and 2050
The first global 鈥渓ight census鈥� shows that the area affected by artificial lighting is growing by 2.2 per cent every year, posing risks to wildlife and human health
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Earth
Keystone XL oil pipeline will go ahead despite last week’s spill
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Earth
Latest climate talks actually made progress despite US obstinacy
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Earth
Planting trees could mop up ten years鈥� worth of greenhouse gases
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Earth
China鈥檚 dreadful air pollution seems to have got a bit better
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Earth
Europe and the US were most responsible for deadly heatwave
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Technology
AI could put a stop to electricity theft and meter misreadings
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Physics
Twisted carbon nanotubes harness waste energy and put it to work
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Earth
Sweden commits to becoming carbon neutral by 2045 with new law
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Earth
Energy security is possible without nuclear power or fracked gas
There is a mantra that nuclear and natural gas power stations are essential to keep the lights on in the UK. It's a myth, says Keith Barnham
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Earth
Governments sued over climate change, with banks and firms next
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Earth
Climate campaigners should have the right to sue governments
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Earth
UK approves controversial Hinkley C nuclear power plant
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Earth
UK will struggle to meet climate target if fracking goes ahead
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