Amazon rainforest 'close to irreversible tipping point' | Forecast suggests rainforest could stop producing enough rain to sustain itself by 2021; will degrade into a drier savannah, releasing billions of tonnes of carbon into the atmosphere https://ift.tt/33XM4fn https://ift.tt/2BCOXWY https://ift.tt/2BCOXWY https://ift.tt/31E2Nms

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Submitted October 23, 2019 at 07:20PM by 1920sremastered https://ift.tt/31E2Nms 1920sremastered