Earth’s atmosphere contains many gases such as carbon dioxide and water vapor, which absorbs long wave radiation that is emitted from earths’ surface. Moreover, Short-wave solar radiation enters the earth 's atmosphere and later it is absorbed by earth’s surface. Short- wave radiation is then used and emit radiation. Water vapor and Carbon dioxide absorb long-wave radiation, and hold it in the atmosphere. According to “Effects of Climate Change in Artic are More Extensive than Expected”, “The carbon comes from organic material which was "deep frozen" in the ground during the last ice age. As long as the ground is frozen, the carbon remains stable. But as the permafrost thaws there is a risk that carbon dioxide and methane, a greenhouse gas more than 20 times more powerful than carbon dioxide, will be released, which could increase global warming... With the knowledge we have today we cannot say for sure whether the thawing tundra will absorb or produce more greenhouse ga...
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...d. Even though humans may not be affected as directly, there are many species of animals that are in danger of extinction because of global warming. A well-known example is the polar bears, who are losing their hunting grounds as the arctic ice melts at alarming rates. Moreover, many other aquatic animals will be affected in a negative way because of the destruction levels that will rise because of all the floods, and even migratory species are greatly affected by the change in climate. If climate change continues at this rate for much longer, the earth and all of its inhabitants will find themselves in a terrible situation. The warming of Earth 's atmosphere will lead a number of serious changes in the environment. Temperature will be rising fast because of glaciers and polar ice melting, which will result in rising of sea levels and constant flooding of huge areas.
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