Birdwatch Note Rating
2022-12-29 04:48:39 UTC - HELPFUL
Rated by Participant: 188D89C7DFEDFBE0D86A3FA56DA2994A7496CE3CE4C7EA290BF0348E0E273F01
Participant Details
Original Note:
Though carbon dioxide and other greenhouse gases comprise a small portion of the atmosphere's total composition, their ability to absorb & re-radiate heat has a large effect on earth's climate. CO2 concentration in the 1800s was 280 ppm, and is 420 ppm today. Learn more: https://climate.nasa.gov/faq/19/what-is-the-greenhouse-effect https://www.nationalgeographic.com/environment/article/greenhouse-gases https://keelingcurve.ucsd.edu/
All Note Details