For the longest, it’s been known that heat affects behavior. Think of ‘Do The right Thing.’ Had it occurred in the winter, Radio Raheem would still be with us today. Even cliches used today to describe anger, tempers, and stress are –for the most part– heat related. But now, a study proves it true. In addition to the affect that climate has on attitude, it can now affect peace and cause wars. Hit the jump for more info.