Author Topic: PETM Caused by Passing Star?  (Read 131 times)

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Offline rangerrebew

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PETM Caused by Passing Star?
« on: February 22, 2024, 12:09:06 pm »
PETM Caused by Passing Star?
22 hours ago David Middleton 
Guest “Paradigm shift” by David Middleton


Figure 1. Geologic time scale. (ICS)
The Paleocene Eocene Thermal Maximum (PETM) was a geologically brief spike in temperatures, during the warmest climatic episode of the Cenozoic Era.

We are often told that the warmth of the Early Paleogene was driven by CO2; and that the cool-down from the Late Paleogene, into the Neogene and Quaternary Periods was driven by a draw-down of atmospheric CO2; however there is scant evidence for this hypothesis[1][2]. Despite the paucity of geological evidence, the notion of a CO2-driven climate has apparently become a paradigm.

This paradigm didn’t exist in the 1970’s.

https://wattsupwiththat.com/2024/02/21/petm-caused-by-passing-star/
The legitimate powers of government extend to such acts only as are injurious to others. But it does me no injury for my neighbor to say there are twenty gods, or no god. It neither picks my pocket nor breaks my leg.
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