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Sample Essays On Climate Change

Climate Change and Its Impacts Essay

1938 Words8 Pages

Our world is always changing, so is our climate. Some changes are apparent, others not so much. Climate change is an important issue of concern in the twenty first century. Climate, if it changes at all, evolves so slowly that the difference cannot be seen in a human lifetime (Wearth, 2014). Mostly all scientists predicted that it would take thousands of years for the planet to warm up due to emissions of carbon dioxide from fossil fuels called greenhouse gases. But in the past 200 years, things began to change. The rate and the amount of warming that is happening on this planet is unprecedented. Wearth says, “People did not grasp the prodigious fact that both population and industrialization were exploding in a pattern of exponential…show more content…

Global warming is a measure of climate change, and is a rise in the average global temperatures.” Climate change is caused by natural factors such as solar variability and human factors such as greenhouse gases and ozone depletion. Evidence of climate change is growing but we are so dependent on the use of fossil fuels in our everyday life such that it is only making the issue worse. The heavy dependence of fossil fuels will continue to increase the carbon dioxide levels in the atmosphere in a few decades. As the planet warms, there will be consequences. This research paper will address the issue that climate change is occurring and its impact on temperature, oceans, ecosystems, fresh water and the human population. As a human being on this planet the issue of climate change bothers me because the rapid warming in the last few years is mostly due to human-induced activities and we continue to warm the planet at this instant in time. The planet has warmed in the last hundred years and it is also predicted that it will warm further in the next hundred years. Although the increase in temperature may be small but they can lead to large and potentially dangerous shifts in climate. Everyone’s life is connected to climate change. If the climate changes, the human society has to adapt to it by changing its designs, rules and infrastructure. Many places have experienced climate change as the

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Climate Reality

There are a lot of studies being carried out in regard to the issue of climate change in the modern world because it has become a major area of concern. The climate change has caused a lot of changes that affect both human activities and the wildlife. The effects are very obvious and, therefore, this brings out the question as to whether such changes are due to manmade effects or they are natural causes. Therefore, this essay will be based on the argument that climate change is as a result of manmade activities.

One of the main evidences of climate change is the occurrence of droughts in areas that used to receive high rainfall. This means that the level of deforestation has increased hence making it difficult for such areas to receive rainfall. Also, deforestation has made the soil lose for forestation to take place hence climate change will keep on occurring since such soils cannot support the growth of vegetation. Therefore, this is proof that climate change is caused by human activities (Intergovernmental Panel on Climate Change, 2014).

In addition, global warming has become a major part of climate change and the main cause is the emission of gases such as carbon monoxide. As a result, such gases deplete the ozone layer which is responsible for reducing the amount of radiation reaching the earth’s surface. Such gases are as a result of human activities associated with the increased use of greenhouses. Therefore, with the increased level of technology, activities that omit such gases have increased hence, increasing the level at which global warming is taking place and, in turn, climate change. As well, the burning of fossil fuels have played a substantial role in the emission of gasses that contribute to global warming. As a result, this leads to global warming and hence climate change (Shine, 2014).

However, on the other hand, the earth’s atmosphere has the capacity to balance itself hence making it possible to argue out the recent climatic changes are examples of natural causes. An example is the increased sea levels due to the melting ice caps resulting from global warming. This happens when the ability of the earth to reflect back energy is reduced hence resulting in a hot climate. Also, the scientific data is inconclusive since some of it is obtained from assumptions. Therefore, some people argue that the lack of evidence means that the climate changes are just natural cycles. It is a way of the earth to balance its climate (Wiest, Raymond & Clawson, 2015).

Concisely, the human causes of climate change out do the natural causes and this makes it clear that human beings should control some of this activities to avoid making the earth a place that in unbearable to live in. A combination of the natural causes of climate change are not enough to bring a substantial change that would in turn affect the way of living on earth. Hence, research shows that human activities are the main causes of climate change. Some of the remedies to climate change could be educating people on the importance of reducing the activities that result to climate change or even seeking other alternatives. Therefore, this will ensure that any noticeable climate change is due to the natural occurrences on earth.

References

  • Intergovernmental Panel on Climate Change. (2014). Climate Change 2014–Impacts, Adaptation and Vulnerability: Regional Aspects. Cambridge University Press.
  • Shine, K. P. (2014). Climate change.
  • Wiest, S. L., Raymond, L., & Clawson, R. A. (2015). Framing, partisan predispositions, and public opinion on climate change. Global Environmental Change, 31, 187-198.