Sadly, it is measured in Giga-tons. The alternate way to express this Disaster is Giga-Tonnes.
Polar bears are threatened by the melting of the Greenland ice sheet, as they heavily rely on sea ice for hunting and breeding. The loss of sea ice reduces their access to food sources and disrupts their natural habitat.
About 80% of Greenland's land surface is covered by ice.
The Greenland ice sheet covers about 80 percent of Greenland! It's the second-biggest ice sheet in the world, after Antarctica
because when it has no ice its all green
greenland ice
The Greenland ice sheet covers 80 percent of the total area of land in Greenland. It is the largest island in the world.
Loss of ice in Antarctica is measured and published, and the facts support that Antarctica is losing ice mass.
Greenland is mostly covered by an ice sheet.
No, Greenland is not always covered by ice. It experiences seasonal variation in ice coverage, with the majority of the island covered by ice year-round, but in the summer months, some of the ice does melt.
because Greenland is ice-covered.
Yes, for the most part. Satellite imagery of Antarctica does not reveal much reduction in the extent of ice loss, but we can see although the annual sea ice remains fairly constant, there IS a large reduction in land ice. Arctic sea ice loss has been increasing from year to year, as has Greenland ice loss. These increases have not been linear but exponential, measured across the past few decades. Not all Himalayan glaciers are retreating. Sometimes ice loss occurs in a surge, as the ice shifts from higher to lower elevation. Ice surges generally result in even faster ice loss. A few of the Himalayan glaciers are actually growing, as changing weather patterns result in more annual snowfall than usual. But the overall pattern is one of general glacial retreat. In addition there is a feedback loop--as earth's albedo decreases from loss of reflective ice it warms up even faster.
ice