1976 Charles D. Keeling creates the “Keeling Curve,” a simple visualization of the longest continuous record of CO2 concentration in the world. A paper published by Charles D. Keeling of the Scripps …
Dec 1976 Read More →
First Mention
1965 Roger Revelle contributes to the first mention of global warming in a government report, drawing an analogy between human-produced gases entering the global atmosphere and the effect of glass …
Jan 1965 Read More →