Atmosphere


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…




Earth’s Ancient Atmosphere Was Thin

Early Earth’s air weighed less than half of today’s atmosphere, according to a new study. Bubbles trapped in 2.7 billion-year-old rocks show that air at that…