Wednesday, March 6, 2019
Greenland Glaciers and Global Warming Essay
orbiculate thawing, which is the increasing of the average temperature within the air near the Earths surface and the oceans, has caused the glaciers in Greenland to melt, causing the water levels to rise and the climate to change. international warming is an unfortunate nonwithstandingt that is taking place in numerous parts of the orb, enabling bizarre and, in virtually instances, unnatural changes in the tolerate. Global warming has become to a greater extent than or less not ice rinkable in the north-polar localitys, amongst the polar icecaps, or in the more iced-over regions of the ground, such as in Greenland and the Atlantic Ocean.In fact, Greenland has become the closely common argona for quickly-dissolving glaciers, do it the most notorious for climate and weather changes throughout the world. It is difficult to splice weather changes to spheric warming, though it has been proven that some more enunciate changes be likely to come nigh, and in fact, alre ady be. One of the most obvious changes involves an increase in precipitation, as well as changes in the average patterns of precipitation, which can lead to flooding and, in turn, drought.The ocean levels world-wide give rise, and are rising slope, as the glaciers melt, which will cause Arctic shrinking the shrinking of the Arctic region due to climate change. In time, this shoplifting could possibly be seen in some other areas, including the Atlantic Ocean. Some other irreversible affects include the frequency and intensity of extreme weather horizontalts, such as hurricanes and tsunamis. With the continuously melting Greenland glaciers, these risks are more likely to exit and these changes will only become more obvious and the melting becomes more rapid.Jason stroke, a professor at Ohio State and a world(prenominal) warming researcher, has noticed a rapid and unsettling change in the amount of glaciers in Greenland. In an interview in regards to the melting glaciers an d global warming, Box say that we fly over the worlds flyingest-deteriorating glacier and in 2003, we didnt even recognize the place. It had doubled its speed (of shearing off ice) and lost somewhat 6 miles of width (Feran). Box goes on to state the worries that he feels about global warming, as well as pointing out a lissome change to weather happenings around the world for instance, a snowstorm in an area that, despite being cold, has never seen such harsh weather. Box feels that this weather event can be linked simultaneously with global warming from the Greenland region. In further studies done by scientists and other global warming researchers, it has been discovered that a huge portion of the Atlantic region is warming just as much and just as fast as the rest of the world (Wilkinson).The scientists have researched and discovered that the temperature has risen 2. 5 degrees in the past half century and that there has been a one hundred forty percent ice loss within a decad e. This has caused ice shelves to tick up or disappear, exposing the glaciers behind them and speeding up the discharge of ice and fresh water into the ocean (Wilkinson). In the article, Dr. Ian Allison of the Australian Antarctic persona says that the activities taking place in the Atlantic are related to the rising of the air and water temperatures.Allison also stated that the melting of the Greenland glaciers are of the biggest concern, look that its changes are even more noticeable than those of other regions. In Greenland, the estimate of ice loss is getting greater over the last 10 categorys and the surface ice melt is definitely related to the warming. Allison, whos main focus is that of the Arctic and Atlantic regions, has been keeping close argument on the melting glaciers, as well as trying to comparing them to changes that have been taking place with weather.The more ice that the Atlantic loses, as well as the rest of the regions under the pressure of global warm ing, the more modify that comes back to it. When there is no ice to reflect the heat of the sun, the heat permeates through the water, causing the water to warm up even more. The heat is then spread to the remaining glaciers, which causes an almost domino effect, repetition itself until all that can happen is for the sea levels to rise. According to Alan Boyle, a science editor, Greenlands glaciers have been dumping ice into the Atlantic Ocean at a rate thats doubled over the past basketball team years, as researchers have reported.Yet there are some scientists and researchers that are not as worried about the melting of the glaciers as others are they claim that Greenland has gone through warming before, but the heat had been followed by cooling temperatures. Many of the researchers feel that the same thing is happening again. These scientists are not disregarding the possibility of global warming, but are on the lookout to rule in Greenland as a current problem. Other scienti sts are against this, saying that Greenland has been warming up 2. 2 times faster than it has in previous years.Greenland is home to one of the worlds largest, and one of the most quickly dissolving, glacier, the Kangerdlugssuaq Glacier. The aforementioned glacier has gone from being completely stationary as of 1996 to flowing at a rate of fourteen kilometers a year by 2005 it is because of this that it is considered one of the fastest moving glaciers on the planet. It is also because of this, as well as Greenlands other quickly-melting glaciers, that will play a huge, unwanted role in the rising of the worlds sea levels (Biello).Greenland has become one of the biggest concerns of scientists, due to the alarming rate that its glaciers are melting, as well as to the obvious increase in the temperature. Since Greenland is home to some of the most quickly melting glaciers, as well as to the worlds largest, it will be one of the main purveyors of climate and weather changes throughout t he world. Bizarre changes in weather have already been noticed, with many scientists blaming global warming on these changes.Regardless of the fact that Greenland is in a region of its own, what is taking place with its glaciers can affect the entire world the weather will be the most pronouncedly changed. Horrific weather events will last longer than what is considered average, and they can take place in areas that would not normally see such conditions. Works Cited Biello, David. (17 Feb 2006. ) Greenlands glaciers Melting and on the move. Scientific American. Retrieved sue 24, 2009, from http//www. sciam. com/article. cfm? id=greenlands-glaciers-melti. Boyle, Alan. (16 Feb 2006.) Greenlands glaciers losing ice at faster rate. Retrieved March 24, 2009, from http//www. msnbc. msn. com/id/11385475/. Feran, Tim. (24 March 2009. ) Glacier warning us, OSU researcher says. The Columbus Dispatch. Retrieved March 24, 2009, from http//www. columbusdispatch. com/live/ gist/life/stories/200 9/03/24/2_NOVA_ICE. ART_ART_03-24-09_D5_9ADB1F1. html? sid=101. Wilkinson, Marian. (23 March 2009. ) The ice caps are in trouble. The Sydney Morning Herald. Retrieved March 24, 2009, from http//www. smh. com. au/environment/earth-hour/theice-caps-areintrouble-200
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