Post #828245
2026-03-05 17:09 UTC
Monthly CO2 Atmospheric Concentration
From the Mauna Loa Observatory, Hawaii
February 2026: 429.35 ppm
February 2025: 427.09 ppm
More: https://gml.noaa.gov/ccgg/trends
#co2 #globalwarming #climatechange #temperature #weather #maunaloaobservatory
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