Earth
A simple mathematical rule shapes the behaviour of Arctic ponds
Understanding Arctic ponds can help us predict how fast the ice is melting. Their formation is governed by the simple maths of drawing overlapping circles
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Earth
Spending on renewables in rich countries has halved in six years
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Earth
Just half a degree less global warming would avert food shortage
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Earth
Refusing to accept GM food is safe is like climate change denial
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Earth
Shrimp and lobster are as bad for the climate as eating beef
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Earth
David Attenborough: It鈥檚 time we humans came to our senses
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Environment
One year until Brexit: 7 big issues that must be solved
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Earth
Much of nature is near collapse and that means society is too
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Earth
Huge Australian bushfire was caused by unseasonal freak weather
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Earth
Five billion people face water shortages by 2050, warns UN
Billions more will go thirsty unless we increase use of forests and soils to capture and recycle water
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Earth
US and Russia will soon face mega-heatwaves from climate change
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Earth
The Arctic is sending us signals of impending climate chaos
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Earth
Polar melt may shut down the Atlantic current that warms Europe
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Environment
We could lose 40,000 species by 2100 due to climate change
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