'Unprecedented': more than 100 Arctic wildfires burn in worst ever season

Huge blazes in Greenland, Siberia and Alaska are producing plumes of smoke that can be seen from spaceThe Arctic is suffering its worst wildfire season on record, with huge blazes in Greenland, Siberia and Alaska producing plumes of smoke that can be seen from space.The Arctic region has recorded its hottest June ever. Since the start of that month, more than 100 wildfires have burned in the Arctic circle. In Russia, 11 of 49 regions are experiencing wildfires. Continue reading...