claim: Forget what global warming activists would lead you to believe—2015 was not even close to the hottest year on record.
evidence: He learns that Earth could warm by more than 9 degrees F ( 5 degrees C ) by 2100 if we don’t aggressively reduce our emissions of greenhouse gases, and that more frequent heat waves and droughts will contribute to food shortages, which can lead to greater conflicts in the Middle East and elsewhere.