Ключевые слова: adventure, antarctic, arctic, beautiful, chilling, climate change, climate crisis, cold, danger, ecology, ecosystem, enormous, environment, environmental impact, expedition, floating, frozen, glacier, global warming, hazard, ice, ice shelf, iceberg, iceberg calving, iceberg viewing, isolated, marine, massive, melting, nature, ocean, polar, preservation, remote, sea, stranded, vast, water, wilderness, wildlife,