Essay about Global Warming And Climate Change

Essay about Global Warming And Climate Change

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Some may notice that the weather is getting harsher with more frequent, large storms of all kinds. Some might say that it is nature trying to fight back for what is theirs. Others might blame these occurrences on global warming or climate change. Awareness has been raised about this issue more recently, but what is global warming? Global warming is the term used to describe the increasing of Earth 's average surface temperature over time (Johnson, R., 2009, p. 6). The greenhouse effect is a way of describing the science behind climate change. In the greenhouse effect, greenhouse gases such as carbon dioxide, methane, and nitrous oxide, get trapped under Earth 's atmosphere (Hynson, C., 2010, p. 42). Carbon dioxide is a gas that is produced by all living things when they breathe, as well as a waste product from fossil fuels (Hynson, C., 2010, p. 42). Although the main concerns about global warming are related to the rise of carbon dioxide, methane and nitrous oxide are increasing rapidly in the atmosphere as well. Methane traps 23 times as much heat as carbon dioxide does, while nitrous oxide is 300 times better at trapping heat than carbon dioxide (Johnson, R., 2009, p. 21). In this paper, global warming will be explored through anthropology, psychology, and sociology.
The current warming of planet Earth began in the mid 1800s. At first it was small-scale and gradual, but by the 1980s, Earth 's average surface temperature began to rise more rapidly and has been escalating ever since (Johnson, R., 2009, p. 6). However, people and governments worldwide mostly ignored them (Johnson, R., 2009, p. 40). The natural heat trapping effect of water vapour and greenhouse gases is what makes Earth habitable for humans, animals, and plants. ...

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...e can even help by simply planting more trees to increase the amount of carbon that can be stored.
As mentioned before, global warming is a problem that affects humans, animals, and plants. One of the major worries concerning future change in climate would be the effect it will have on agriculture around the world. Since agricultural production actually has very little to do with feeding the world 's population and more to do with trade and economics, there are many questions about whether climate change will cause an increase or decrease (Maslin, M., 2007, p. 50). In addition, the rising of human populations is putting great stress on water resources. The impacts of climate change, including changes in temperature, precipitation, and sea levels, are expected to have varying consequences for the availability of fresh water around the world (Maslin, M., 2007, p. 53).

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