Greenland Flashcards
What is the total area covered by the Greenland Ice Sheet, and where is it predominantly located?
The Greenland Ice Sheet covers 1.7 million km2 (approximately 3 times the size of Texas). Two-thirds of it is located in the Arctic Circle, and 80% is covered by a 3m thick ice sheet.
How much of the world’s total stored ice does the Greenland Ice Sheet contain?
The Greenland Ice Sheet contains more than 2.5 million km2 of stored ice, which accounts for approximately 10% of the world’s total stored ice.
What is the population of Greenland, and what is its population density?
Greenland’s population is 56,801, with a population density of 0.4 people per 2km2.
When was Greenland granted self-governance, and by whom?
Greenland was granted self-governance in 1979 by the Danish Parliament.
How much did the Greenland Ice Sheet contribute to the rise in sea levels between 1993-2010?
The Greenland Ice Sheet contributed to a 0.33-meter rise in sea levels between 1993-2010, with 249 gigatons lost.
What would happen if the entire Greenland ice sheet melted?
If the entire ice sheet melted, there would be a 7-meter rise in sea levels, flooding cities like Boston, Shanghai, Los Angeles, and New York, and causing complete disappearance of countries like the Maldives and Bangladesh.
What potential environmental impact is predicted if Greenland continues to melt at current rates?
If Greenland continues to melt at current rates, it is predicted that 4 million people will be flooded by the end of the century.
How has pressure from environmental groups impacted traditional hunting in Greenland?
Pressure from environmental groups has resulted in limits on traditional hunting in Greenland, as the reduction in sea ice diminishes the size of hunting grounds.
What are some potential opportunities resulting from the melting of the Greenland Ice Sheet?
Meltwater from the Greenland Ice Sheet results in great hydropower potential, as the country is thought to have the largest unexploited supply. Additionally, new shipping routes may be developed, such as the Northwest Passage.
What significant event occurred in 2014 regarding Greenland’s natural resources?
In 2014, there were protests over a government decision to reverse a ban on uranium mining, which would affect South Greenland, the only area suitable for farming.
How many polar bears are estimated to be on the west coast of Greenland?
There are approximately 2,200 polar bears on the west coast of Greenland.
What claim did Russia make in 2007 regarding the Arctic region?
In 2007, Russia claimed part of the Arctic seabed.
