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Earth's clouds are shrinking, boosting global warming

(www.science.org)
157 points Helmut10001 | 1 comments | 05 Apr 25 12:08 UTC | HN request time: 0.374s | source
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Shekelphile ◴[05 Apr 25 14:11 UTC] No.43593684[source]▶
My pet theory is that we are only a few decades away from turning earth into venus 2.0 at this point. It feels like we keep finding new catastrophic tipping points every few months at this point.

It is worth mentioning that we are already in the last few hundred million years of earth's lifespan -- the sun was much dimmer last time the planet had this much GHG and warming going on. We may have already set the conditions for the oceans to boil away and the heat death of our planet without massive geoengineering.

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banqjls ◴[05 Apr 25 14:14 UTC] No.43593708[source]▶
> My pet theory is that we are only a few decades away from turning earth into venus 2.0 at this point. It feels like we keep finding new catastrophic tipping points every few months at this point.

Given that the glaciers should’ve all melted by now, and that we can’t even predict with certainty whether it will rain tomorrow, I wouldn’t pay much attention to predictions.

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1. mikestew ◴[05 Apr 25 16:33 UTC] No.43594657[source]▶
Anyone that has revisited a glacier they visited 10-20 years ago can see with their own eyeball(s) that the glaciers might still be there, but not for long at this rate. Besides, it begs the question of who made this “prediction” to begin with (yes, the U. S. National Parks Service at Glacier NP, which they’ve since corrected after much-deserved ridicule.)