415.26 parts per million: Carbon Dioxide levels hit historic
Recently, the Mauna Loa Observatory in Hawaii has recorded CO2 levels at 415.26 parts per million (ppm) baseline. It is the first time on record that the observatory measured a …
Read MoreRecently, the Mauna Loa Observatory in Hawaii has recorded CO2 levels at 415.26 parts per million (ppm) baseline. It is the first time on record that the observatory measured a …
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