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Dire future etched in the past: CO2 at 3-million year-old levels
https://phys.org/news/2019-04-dire-future-etched-co2-million.html by Patrick Galey and Marlowe Hood APRIL 5, 2019 The last time there was so much CO2 in Earth’s atmosphere, ice caps virtually…
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How Amazon forest loss may affect water — and climate — far away
How Amazon forest loss may affect water — and climate — far away A surge in deforestation under Brazil’s new president could ‘tip’ the Amazon, affecting…
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