Scientific American compares carbon dioxide to 9/11 attacks. When CO2 levels reach 400 parts per million, that will be comparable to significant world events like landing on the moon, dismantling the Berlin Wall, or the 9/11 attacks… according to the “scientists” at Scientific American.
Author: J.P. Travis
Born and raised in Grand Rapids, Michigan, 1976 graduate of University of Michigan, father, grandfather, husband, founder and CEO of Travelyn Publishing (http://www.travelynpublishing.com/), and passionate anti-government believer in individual liberty.
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