Birdwatch Note Rating
2023-07-21 17:55:23 UTC - HELPFUL
Rated by Participant: 1D6963295AC9E32B52C2225519CB22520BE97B2818022C95C7CC8DB64F6779B2
Participant Details
Original Note:
The "hottest in 120,000 years" claim is the result from a doctoral dissertation from Stanford University, by Carolyn Snyder, now a climate policy official at the US EPA. Synder used data such as such as ratios between magnesium and calcium, species makeup and acidity. https://www.cbsnews.com/news/earth-warmest-in-120000-years-climate-change-study/
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