Greenland: A Laboratory For The Symptoms Of Global Warming

Long Shot, Icebergs are seen in the water off the coast of Ilulissat, Greenland. As the sea levels around the globe rise, researchers affiliated with the National Science Foundation and other organizations are studying the phenomena of the melting glaciers and its long-term ramifications. The warmer temperatures that have had an effect on the glaciers in Greenland also have altered the ways in which the local populace farm, fish, hunt and even travel across land. In recent years, sea level rise in places such as Miami Beach has led to increased street flooding and prompted leaders such as New York City Mayor Michael Bloomberg to propose a $19.5 billion plan to boost the city?s capacity to withstand future extreme weather events by, among other things, devising mechanisms to withstand flooding. (Footage by: Joe Raedle/Getty Images). NO SOUND