Global Education Project EARTH
Get Earth Dispatches  

Chart of Atmospheric CO2 Concentrations

Atmospheric CO2 Concentrations

Sources

NOAA, "Atmospheric CO2 1958-2019",
ftp://aftp.cmdl.noaa.gov/products/trends/co2/co2_mm_mlo.txt;
NASA, climate.nasa.gov

Tags: greenhouse gas, carbon dioxide parts per million, historic concentration of carbon dioxide, atmospheric co2 concentrations, climate

Sign up for EARTH Dispatches

Enter you email below to get jaw dropping charts and maps delivered straight to your inbox.

Get the EARTH presentation

A 150 page high-resolution PDF containing all updated maps, charts and data on EARTH website; use as an information-packed educational slide show, printed booklet or a set of single-page handouts.

Learn More

Test your EARTH Savvy

What is the principle cause of soil degradation in North America?