Environment
Polar bears shift from seals to bird eggs as Arctic ice melts
The habitat overlap of polar bears and their main prey, ringed seals, is disappearing and the bears are instead getting closer to nesting birds
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Earth
We are on track to pass 1.5°C warming in less than 10 years
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Earth
Snowball Earth melting led to freshwater ocean 2 kilometres deep
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Earth
Industry experts may replace dismissed EPA advisory scientists
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Earth
Climate march brings more than 200,000 activists together
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Earth
Plan to regrow receding Swiss glacier by blowing artificial snow
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Earth
Seabed images show the scars icebergs carve into polar sea floor
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Earth
Amazon rainforest under threat as Brazil tears up protections
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Earth
On the ground in Washington at the March for Science
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Earth
Ancient carvings show comet hit Earth and triggered mini ice age
Headless human and animal symbols carved into stone in Turkey tell the story of a devastating comet impact that triggered a mini ice age more than 13,000 years ago
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Earth
Environment chief says US should exit Paris climate agreement
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Earth
Internal migration of millions as seas rise will rattle whole US
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Earth
California’s wet year eases drought but many still lack water
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Earth
It’s not too late to save Great Barrier Reef from politicians
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