Blazes raging just 50km from the Arctic Ocean in Yakutia.
Worrying videos and pictures show how the pristine polar region of northern Yakutia is ablaze.
New evidence of climate change as blazes come six weeks early in 2014.
Klyuchevskaya Sopka's crater fills with lava amid new volcanic activity.
Lucky escape due to chance sighting by helicopter after snowmobiles broke miles into the snowy nowhere.