Global Warming Impact On Our Environment Essay

Essay about Causes and Effects of Global Warming on Our World

1498 Words6 Pages

Global Warming is a universal concern that has gained worldwide attention. As members of Congress, we have heard and learned new and different facts about the process of Earth. Some causes and effects of global warming are easy to understand, with substantial evidence, yet there are still unanswered questions and reasoning as to why global warming is occurring. This essay is to outline the background of global warming and to display opposing viewpoints. Since there is not enough evidential research to connect global warming with natural factors, human activity, and its impacts, we might take advantage of its beneficial gain to our environment, economic, and social system. The facts and fictions of global warming will convince members of…show more content…

Global Warming is a universal concern that has gained worldwide attention. As members of Congress, we have heard and learned new and different facts about the process of Earth. Some causes and effects of global warming are easy to understand, with substantial evidence, yet there are still unanswered questions and reasoning as to why global warming is occurring. This essay is to outline the background of global warming and to display opposing viewpoints. Since there is not enough evidential research to connect global warming with natural factors, human activity, and its impacts, we might take advantage of its beneficial gain to our environment, economic, and social system. The facts and fictions of global warming will convince members of Congress that there are opposing viewpoints to global warming and its effects.
According to the Intergovernmental Panel Climate Change, global warming is the increase of Earth’s average temperature. “The Intergovernmental Panel Climate Change (IPCC) is the leading international body for the assessment of climate change. It was established by the
United Nations Environment Programme (UNEP) and the World Meteorological Organization (WMO) to provide the world with a clear scientific view on the current state of knowledge in climate change and its potential environmental and socio-economic impacts (IPCC).” IPCC has identified “a 0.74 degree Fahrenheit increase in global temperature since 1979” and continues with a specific increase in the

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Global warming

Introduction and meaning: The rise in earth’s surface temperature as a consequence of greenhouse effect is called Global Warming.

The greenhouse gases such as carbon-dioxide and other pollutants absorbs more heat from the sun then it radiates back. This causes an increase in the intensity of heat in atmosphere.

The thickening of earth atmosphere because of presence of increased carbon dioxide and other greenhouse gases is called greenhouse effect.

What causes Global Warming?

1. Deforestation and industrial emissions result to an increase greenhouse gases (such as carbon-dioxide) around earth’s atmosphere.

2. These greenhouse gases traps and absorbs atmospheric heat and ultimately causes Global warming (an increase earth’s surface temperature).

Effects / Impact of Global Warming

If Global warming continues the world would be in danger. The major effects and impacts of Global Warming are:

1. Climate Change: Global warming is causing climate change. The world’s is becoming warmer and warmer. There is also prediction of regional climate changes along the ecosystem.

2. Sea Level Change: One major consequence of global warming arising out of greenhouse effect is the rise in sea level. Four major changes take place prior to this. They are: Thermal expansion, mountain glacier melting, Greenland ice sheet melting and Polar (Arctic and Antarctic) ice sheet melting. Thus, the coastal cities and ports may be submerged under sea-water. Many islands may vanish from the earth surface as well as from the world map.

3. Water Balance: Although changes in sea-level have received much publicity, problems of water availability are likely to be more serious and perhaps more expensive to solve. In future, warmer world will face water crisis in some parts while in other regions it will be wetter than it is now.

There is uncertainty regarding regional forecasts of future precipitation as warming of globe makes it difficult to predict. Also, pattern of agricultural changes, or effects on ecosystems in general are fairly unpredictable.

4. Human Health: The human health is put at risk because of Global warming. In recent years, there have been newer reports of spread of major tropical diseases with changing climate. As the earth becomes warmer, more and more people are likely to be affected by tropical diseases.

How to prevent Global Warming?

The problem of Global Warming can be controlled by minimizing the emission of greenhouse gases into the environment. The following preventive steps would help save the earth from the harmful effects of Global Warming.

  1. Laws. The Laws that governs pollution and greenhouse gases should be followed.
  2. Reduction in thermal power generating stations. Reduced dependence on thermal power for our electricity need would help towards reducing the quantity if carbon dioxide in the environment. The use of fossil fuels for generating conventional energy is a major of greenhouse gases.
  3. We should not waste paper. We can save paper by keeping documents in electronic format and by not printing emails.
  4. Planting Trees. Trees absorb carbon dioxide and releases oxygen. Trees are helpful in reducing the problem of global warming.
  5. Sharing our car. We can share our car while going to office or performing other scheduled activities. On one hand, we will save money, and on the other, we will emit less greenhouse gases.

Category: Environment, Essays, Paragraphs and Articles

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