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G Philip Robertson
Professor, Michigan State University
Expertise: Climate impacts on temperate region agriculture, Nitrous oxide
Details:
Hypothesis handle: gprobertson
CLAIMS REVIEWED
Wall Street Journal op-ed ignores evidence of negative impacts of increasing CO2
CLAIM
Increased atmospheric carbon dioxide has helped raise global food production and reduce poverty.
SOURCE: Harrison Schmitt & Rodney Nichols, The Wall Street Journal
Published: 02 Nov 2016
VERDICT
