Earth
Chinese giant salamanders may already be virtually extinct
Researchers spent four years looking for Chinese giant salamanders and only found 24 鈥� and that鈥檚 not even the worst bit of news
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The volcanic eruption on Hawaii is now making an acidic fog
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A third of 鈥榩rotected鈥� nature zones are quietly being ruined
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Harsh: Europe’s cannabis died just as the first farmers arrived
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Drones plus AI help to spot sick trees and plants in time
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Plastic waste is a problem 鈥� but some solutions are even worse
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Salvaged plastics imitate bizarre and beautiful sea life
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Biodegradable plastic: Waste that eats itself
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Fixing planet plastic: How we’ll really solve our waste problem
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Fertiliser feeds us but trashes the climate 鈥� now there’s a fix
The way we make ammonia for fertilizer was developed a century ago and produces more than 1 per cent of all carbon emissions. Now we may have a replacement
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Hawaii鈥檚 erupting volcano may blast out 鈥�10-tonne cannonballs鈥�
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The tides are getting stronger thanks to the shifting continents
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Worst-case climate change scenario is even worse than we thought
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Rich nations restore their own forests but trash those elsewhere
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