Crap pseudo science and the BBC is peddling the meme hard.
The major reason for any social violence involves failed politics, failed economic polices and statism in general. Collectivists are responsible for the overwhelming majority of peoples’ woes, in spite of their Svengali like machinations behind the scenes in orchestrating society’s direction ….and eventual downfall as the pieces come apart.
Global warming……sheeeeesh.
H/T: Vlad
More here, barf bucket needed.
Every summer, since the beginning of time, tempers flare in hot weather. Why all the surprise now? Probably because someone sees a potential profit in it.