Birdwatch Note Rating
2023-01-15 20:50:23 UTC - HELPFUL
Rated by Participant: CC96FEA3FBFC158E6AC41ACD31E68670F9442C285D4CA029B9410AE7FF92A613
Participant Details
Original Note:
CO2 is not currently at the lowest levels in geologic history. CO2 concentration in the 1800s was 280 ppm and is 420 ppm today, which 99.9% of peer-reviewed studies agree is due to humans and impacts global climate. https://climate.nasa.gov/faq/19/what-is-the-greenhouse-effect https://www.nationalgeographic.com/environment/article/greenhouse-gases https://keelingcurve.ucsd.edu/ https://news.cornell.edu/stories/2021/10/more-999-studies-agree-humans-caused-climate-change
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