400 ppm Carbon Dioxide Exceeded At South Pole
Atmospheric carbon dioxide concentrations at the South Pole exceeded 400 ppm on 23 May for the first time, according to data from NOAA From the…
Carbon Dioxide Concentrations
El Niño Drives Rapid Natural CO2 Uptick
Fastest annual increase of carbon dioxide on record helped by an El Niño driven natural CO2 boost, according to Met Office scientist. The rising concentration of atmospheric carbon dioxide…
Southern Hemisphere Carbon Dioxide Concentrations Hit 400ppm
Atmospheric carbon dioxide concentrations in the southern hemisphere have breached the symbolic 400 parts per million mark. From the World Meteorological Organization (WMO) Carbon dioxide…