Comment on The Earth is reflecting less and less sunlight, study reveals

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JohnnyEnzyme@piefed.social ⁨7⁩ ⁨hours⁩ ago

FWIW, the Earth has about 500-600My left before common photosynthesis is no longer possible due to fallout from the sun heating up gradually. My understanding is that unless complex life somehow adapts, then that will be the end of it on Earth, with simpler life presumably surviving for billions more years past that mark.

Point is– if complex life can survive the coming collapse, then it evidently does have a healthy window to work with. I believe that might be helped out by the ‘churning of the continents,’ in which landmass gets regularly cycled back in to the magma layer over the course of millions of years, with new areas appearing on the other edges, so to speak.

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