Mauna Loa and South Pole Difference Graphic | Scripps CO2 Program

Mauna Loa and South Pole Difference


Description

Black Dots: Difference of the monthly average atmospheric carbon dioxide concentration at Mauna Loa Observatory, Hawaii and South Pole, Antarctica versus time where CO2 concentration is in parts per million in the mole fraction (p.p.m.).

Black Curve: Spline fit to the CO2 data.

Data from Scripps CO2 Program.