Tongue of the Vatnajokull Glacier at Fjallsarlon glacial lagoon, South Iceland, Iceland, Polar Regions

Harbor seals (Phoca vitulina) hauled out on ice calved from South Sawyer Glacier, Southeast Alaska, United States of America, North America

Aerial of Potter glacier, Tierra del Fuego, Chile, South America

Aerial view taken by drone of iceberg in Jokusarloon Glacier Lagoon during a summer day, Iceland, Polar Regions

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

Perito Moreno Glacier, elevated view, Los Glaciares National Park, UNESCO World Heritage Site, Santa Cruz Province, Patagonia, Argentina, South America

Perito Moreno Glacier, Los Glaciares National Park, UNESCO World Heritage Site, Santa Cruz Province, Patagonia, Argentina, South America

Perito Moreno Glacier, elevated view, Los Glaciares National Park, UNESCO World Heritage Site, Santa Cruz Province, Patagonia, Argentina, South America

Perito Moreno Glacier, Los Glaciares National Park, UNESCO World Heritage Site, Santa Cruz Province, Patagonia, Argentina, South America

Piedras Blancas Glacier, Los Glaciares National Park, UNESCO World Heritage Site, Santa Cruz Province, Patagonia, Argentina, South America

Spegazzini Glacier, Los Glaciares National Park, UNESCO World Heritage Site, Santa Cruz Province, Patagonia, Argentina, South America

Adult bald eagle (Haliaeetus leucocephalus) on iceberg calved from the LeConte Glacier just outside of Petersburg, Southeast Alaska

Adult bald eagle (Haliaeetus leucocephalus) on iceberg calved from the LeConte Glacier just outside of Petersburg, Southeast Alaska

Melting Ice Sheet, Greenland