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Climate and Health Effects of Regional Nuclear War
Recent studies have shown that even a “limited” nuclear conflict, involving as few as 100 Hiroshima-sized bombs, would have global climate implications. Among the most serious consequences, a significant cooling of the earth's surface would curtail growing seasons for a decade or more, affecting the food security of billions of people far removed from the area of conflict.
Last Updated October 9, 2013
In the Spotlight
November 30, 2016
Eating for Climate and Health
PSR's new PowerPoint presentation on how climate change impacts food production, and agriculture's contribution to climate change.