Testimony by Michael Shellenberger before the House Agriculture Committee on “Climate Change and the U.S. Agriculture and Forestry Sectors”
Environmental Progress
FEBRUARY 28, 2021
32] Part of the reason the planet is greening stems from greater carbon dioxide in the atmosphere, and greater planetary warming. [33] 33] Scientists find that plants grow faster as a result of higher carbon dioxide concentrations. Per FAO, global per capita kilocalorie production was 2196 in 1961, and 2884 in 2013.
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