Belcher glacier, Devon island, Nunavut, Canadian Arctic, Canada, North America

devon island nunavut ice formations climate change natural landscape glacial retreat geology ice cap arctic exploration wilderness environmental science snow meltwater frozen terrain polar region remote location outdoor adventure glaciology natural beauty isolation wildlife arctic ecosystem nature conservation geographical feature seasonal changes earth science ice movement climate patterns tundra glacial ice scenic view cold climate landforms natural heritage maritime environment glacial melt pristine nature geographic phenomenon human impact sustainability natural wonders pristine wilderness research site atmospheric conditions unique topography nature enthusiasts