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Charles David Keeling (* 20. April 1928 in Scranton im US-Bundesstaat Pennsylvania; † 20. Juni 2005 in Hamilton im US-Bundesstaat Montana) war ein US-amerikanischer Klimaforscher.
Charles David Keeling (April 20, 1928 – June 20, 2005) [1] [2] was an American scientist whose recording of carbon dioxide at the Mauna Loa Observatory [3] confirmed Svante Arrhenius's proposition (1896) of the possibility of anthropogenic contribution to the greenhouse effect and global warming, by documenting the steadily rising ...
20. Apr. 2021 · When climate scientist Charles D. Keeling was born on April 20, 1928, carbon dioxide (CO 2) was approximately 307 parts per million (ppm) and Earth’s global temperature averaged a whole degree cooler than it does today.
14. Sept. 2005 · Keeling was born in Pennsylvania in 1928, and studied chemistry and isotope geochemistry in Chicago. After completing his PhD, in 1953 he moved to the California Institute of...
- Martin Heimann
- 2005
Charles David Keeling was affiliated with Scripps Institution of Oceanography, University of California, San Diego, from 1956 until his death in 2005. His major areas of interest included the geochemistry of carbon and oxygen and other aspects of atmospheric chemistry, with an emphasis on the carbon cycle in nature and the abundance and air sea ...
Charles David Keeling was the first scientist who committed his entire career to the long-term observation of climate change through the Keeling Curve, which has measured the earth’s CO₂ concentration since 1958.
Charles David Keeling earned renown as the world’s foremost specialist in atmospheric carbon dioxide studies through his persistence at developing a continuous and precise record of the carbon dioxide concentrations in the Earth’s atmosphere.
