Tuesday, September 30, 2008

Vancouver and Montreal could become flooded


CANADA - If Greenland's ice sheet melts (which a group of UK scientists predict will happen by 2014) the rising sea levels would flood Canadian coastal cities Vancouver and Montreal.

The data is relatively simple. If the Greenland ice sheet melts it will raise sea levels by 7 meters (23 feet). Melting ice in the antarctic could raise sea levels even more or faster. Due to the low proximity of much of Vancouver and Montreal they would experience excessive flooding. Approx 70% if Vancouver would be under water and approx. half of Montreal would be flooded too.

Canadian province Prince Edward Island would also be hard hit, with 30% of the island being lost to the sea and erosion (indeed the island would become two islands).

The United States would also be hard hit, with New Orleans, all of southern Louisiana and a large chunk of Florida would all be underwater.

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