GEO 306 Position Statement Carbon Emissions 30 points Carbon

GEO 306 Position Statement: Carbon Emissions (30 points) Carbon dioxide has well-established climate effects, and climate change due to the increase of ~120 ppm CO2 that has already occurred since large scale fossil fuel use began is underway. Currently, the concentration of CO2 in the atmosphere is increasing by about 2 ppm per year. This increase is mostly due to fossil fuel use for transportation fuels and electricity generation, with smaller contributions from land use change and cement manufacture. If we continue on this trajectory, the concentration of CO2 in the atmosphere will approach 600 ppm by the end of this century, and could be even higher if the rate of fossil fuel use increases – becomes more like that of the United States - in the large population developing countries such as China and India. It may also rise even higher- perhaps approaching 1000 ppm - if we choose to use non-conventional petroleum resources, such as oil shales and tar sands, rather than alternative energy resources to replace conventional petroleu, resources which have already reached, or are very close to reaching, their peak supply in the global market. In choosing the types of energy policies and energy sources to support, we must be careful to separate questions of scientific knowledge from questions of policy choices. The knowledge that atmospheric CO2 concentrations is increasing due to fossil fuel use and is becoming an increasingly large cause of climate change does not necessarily tell us to take any particular course of action or make any particular policy choice. We always have a choice of what to do with a body of knowledge. The choice of what to do potentially involves many other considerations, some of which have nothing to do with science or climate. Potential considerations in climate and energy policy could include, but are not limited to, economic, social, technological, and political considerations, and will always be shaped by the values a particular individual assigns to these different factors. The question: What should we do about carbon emissions from fossil fuel use? Should they be reduced? Why or why not? If your position is yes, carbon emissions from fossil fuel use should be reduced, then your paper must also explain how we should reduce carbon emissions from fossil fuel use. If your position is no, carbon emissions from fossil fuel use should not reduced, then your paper must also explain why this problem should not be addressed. For more information, visit the IPCC website http://www.ipcc.ch/index.htm. To see how to cite and reference these reports, see the first page of text in each report. Take a position on this issue and write a 900-1200 word essay (not counting references and citations) that supports your position. Your task is to critically evaluate the issues, develop an informed position, and use factual evidence, logical arguments, and effective writing to support your position. Imagine you are writing an opinion/editorial piece for a newspaper. Make your position on the issue clear in the opening sentence. Use the remainder of your essay to convince the reader your position is justified. Also, consider counterpoints to your position and explain why you reject them. Position statements have no “right” or “wrong” answers; instead they will be graded on effective writing and the use of logical and persuasive arguments that are well grounded in factual evidence and quality sources

Solution

Answer:

Global warming is the main cause of increment of earth temperature on earth as the concentration of carbon dioxide is increasing in the earth\'s atmosphere more and more heat is absorbing inside earth atmosphere due failure of reflection of solar energy, buring of fossils fuel are the main reason of concentration of carbon dioxide, others been mineral industries which also throw large amounts of carbon dioxide in atmosphere

Sustainable usage of fossil fuels is very much required because it can also check concentration of carbon dioxide and also save fossils fuels for future generations

We can minimise usage of fossil fuels in vehicles by using CNG engines rather then conventional combustion engines, pollution control vehicles should be made of maximum usage on roads.

Industries should also reduce their carbon dioxide drainage into atmosphere by different scientific methods

Concentration of carbon dioxide also pollute environment which could also spread lungs diseases