Is this heat because of climate change?To play this video you need to enable JavaScript in your browser.This video can not be playedIs this heat because of climate change?CloseMore on this story.SubsectionClimatePublished2 MayShareclose panelShare pageCopy linkAbout sharingRelated topicsClimateFollow Climateclose panelYou are now following ClimateUpdates from your News topics will appear in My News and in a collection on the News homepage.Read description