Global Warming, History of Earth's Temperature

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Tom.G
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TL;DR Summary
We are currently at the lowest temperature ever.
According to this study published in Science magazine, the Earth hasn't been this cold for the past 350-450 million years. The Global Mean Surface Temperature took a dive about 40mya from 27C to the current 11C.

It seems like we are in the 'Golden Age' for warm-blooded animals.
The graph is in the attachment.

Original at: https://doi.org/10.1126/science.adk3705


Cheers, (?:cry:)
Tom
 

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  • Global Warming Scinece 2024-9-20 200dpi for Physics Forums.pdf
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