Birdwatch Note Rating
2023-07-13 11:05:27 UTC - HELPFUL
Rated by Participant: 528AA846A9D1389346EBB126E0AAB4E766986E6ABB9E624D250BDC833AA6C32F
Participant Details
Original Note:
During cold periods, CO2 is captured in permafrost. It is released during warm periods when the permafrost thaws. So logically, CO2 levels are highest at the end of warm periods and decrease during cold periods when CO2 is trapped by permafrost again. https://arctic.noaa.gov/Report-Card/Report-Card-2019/ArtMID/7916/ArticleID/844/Permafrost-and-the-Global-Carbon-Cycle https://www.annualreviews.org/doi/10.1146/annurev-environ-012220-011847
All Note Details