Icebergs and Glaciers
I visited Greenland, Disko Bay, in 2017 and again in 2018 and visited the scientific Visualization Studio. They have reported that between 2002 and 2019, 4,550 billion tons of ice were lost, i.e. 268 billion tons each year. This will ultimately endanger Polar Bears, Walruses and all Arctic wildlife which need the sea ice to hunt. For the Polar Bears this is now considered a threat to their survival. The ice Seals rely on the ice to raise their young and are now also considered at risk of becoming endangered.