Greenland ice sheet is falling apart

The increased crevassing, especially prominent in fast-flowing portions of the ice sheet, could lead to a feedback loop that accelerates ice loss from the glacier, which ultimately raises sea levels.
For every towering wall of blue-tinged ice ... With no settlements inland – 80 per cent of Greenland, basically the entire interior is an ice sheet – it’s the perfect destination for ...
President Trump has recently expressed a desire to expand American territory to include Greenland, the Panama Canal, and even all of Canada, and said he cannot rule out using military force.