Earth’s Atmospheric CO2 Soars to Highest Level in 4 Million Years
New data released Monday showed atmospheric carbon dioxide reached a monthly average of 419 parts per million in May, the ...
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Tag: Rising CO2 levels
Atmospheric Carbon Dioxide Hits Highest Level in Over 4 Million Years
New data released Monday showed atmospheric carbon dioxide reached a monthly average level of 419 parts per million in May, ...
Read moreDetails