Kees van der Leun on Nostr: Once again, a big year-on-year jump in atmospheric CO₂! Based on daily values from ...
Once again, a big year-on-year jump in atmospheric CO₂!
Based on daily values from Mauna Loa, the December average was ~425.4 ppm, that's ~3.5 ppm more than last year.
#co2 #emissions #climatechange
Published at
2025-01-01 20:01:15Event JSON
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