Earth
Nomad鈥檚 land: Journey into the rugged heart of the Sahara
The mountainous Tibesti holds clues to a verdant past 鈥� but terrain and politics have kept scientists out. Exclusive photos show what geologists found this year
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Environment
DNA sequencing turns rivers into ecosystem surveillance systems
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Earth
Green lining? Five ways Brexit could be good for the environment
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Earth
IKEA of energy delivers clean, green solar power-plant in a box
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Earth
Magnets could pull oil out of ocean before wildlife is harmed
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Earth
Race to save hidden treasures under threat from climate change
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Earth
Was Kyoto climate deal a success? Figures reveal mixed results
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Environment
Drowned rat first mammal wiped out by human-made climate change
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Earth
Artificial dome world set for largest indoor weather experiment
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Environment
Tallest known tropical tree discovered in Malaysia鈥檚 lost world
The Yellow Meranti tree is probably the world's tallest tropical tree. At 89.5 metres tall, that's equivalent to 65 people standing on each other鈥檚 shoulders 聽
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Earth
Blowing hot air: Are wind farms really bad for your health?
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Earth
US and India set to join UN climate deal and agree on renewables
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Earth
UK closer to banning cosmetic microbeads that clog up its seas
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Earth
World’s environment parliament agrees 25 steps to save the Earth
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