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Times series plot of the monthly average carbon dioxide concentration as measure at the Mauna Loa observatory in Hawai’i 1958 to 2024 plus a 10 year forecast, including forecasted occurrences of the first month when the average CO₂ concentration exceeds 430 parts per million (2026), 440 parts per million (2030) and 450 parts per million (2034).

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Times series plot of the monthly average carbon dioxide concentration as measure at the Mauna Loa observatory in Hawai’i 1958 to 2024 plus a 10 year forecast, including forecasted occurrences of the first month when the average CO₂ concentration exceeds 430 parts per million (2026), 440 parts per million (2030) and 450 parts per million (2034).
https://alaskansocial.files.fedi.monster/media_attachments/files/113/703/521/803/520/441/original/8e188055fa2a8c6f.jpg

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Rick Thoman (alaskawx@alaskan.social)'s status on Tuesday, 24-Dec-2024 03:53:43 JST Rick Thoman

Sadly, so far the atmospheric carbon dioxide concentration is one of the most predictable climate change trends. Observed CO₂ Mauna Loa data from NOAA/Global Monitoring Laboratory. Ten-year forecast based on nothing but the recent trend. #ClimateChange

In conversation about a month ago from alaskan.social permalink