Exit Glacier looking towards the Harding icefield which are both receding rapidly due to global warming, Kenai Fjords National Park, Alaska, United States of America, North America

crevasse glacier ice exit alaska kenai fjords national park usa glaciation retreat glacial global warming icefield harding nunatak serac climate change ablation albedo day outdoors landscape landscapes scenics icefields glaciers exit glacier nature natural world topography glaciology geology surface processes physical geography cold harding icefield kenai fjords kenai fjords national park national parks united states of america usa north america crevasses close up close ups horizontal