The sharp rise in planet-warming CO2 was driven by fossil fuel burning ... The Mauna Loa readings, known as the Keeling Curve, date back to 1958 and are the longest-running dataset of atmospheric CO2 ...
The sharp rise in planet-warming CO2 was driven by fossil fuel burning ... The Mauna Loa readings, known as the Keeling Curve, date back to 1958 and are the longest-running dataset of atmospheric CO2 ...