Arctic heat waves and thawing permafrost worsen climate threat ipolitics.ca - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from ipolitics.ca Daily Mail and Mail on Sunday newspapers.
Plus, bad news for Americans already complaining about the heat, global food production is projected to shrink by a third by 2100 and an even better idea than reforestation – not chopping trees down in the first place