Scientists record longest streak of temperatures higher than 30C in region in records going back to 1961Cold Nordic countries are being seared by “truly unprecedented” heat, as hot weather strengthened and lengthened by carbon pollution continues to roast northern Europe.A weather station in the Norwegian part of the Arctic Circle recorded temperatures above 30C (86F) on 13 days in July, while Finland has had three straight weeks with 30C heat. Continue reading…