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Pages:
3 pages/≈825 words
Sources:
4 Sources
Style:
APA
Subject:
Nature
Type:
Research Paper
Language:
English (U.S.)
Document:
MS Word
Date:
Total cost:
$ 14.26
Topic:

Global Warming: Cause and Mitigation

Research Paper Instructions:

Lab Research Report 2: Global Warming: Cause and Mitigation Due Week 9 and worth 170 points Among the most controversial topics in physical science, global warming has received a great deal of attention during the past decade. Given its great impacts on both humans and the environment, lawmakers and scientists must weigh heavily the information that they are presented. Explore this debate in more detail by evaluating both the scientific basis of this phenomenon and the human role in global warming. Write a three to five (3-5) page paper in which you: 1. Compare and contrast natural versus anthropogenic climate changes. Include specific examples of each. 2. Take a position as to whether or not global warming is taking place. Provide three (3) lines of evidence to support your position. 3. Assess two (2) current mitigation strategies for global warming, such as carbon sequestration, carbon taxing, clean coal technology, higher fuel efficiency standards, and so on. Include a discussion on the effectiveness of this mitigation strategy, as well as its potential costs and policy implications. 4. Speculate what policy changes you would propose to help stabilize global climate and which business sectors or nations would be held to more strict standards if you implement your proposed policies. 5. Use at least four (4) quality resources in this assignment. Note: Wikipedia and similar Websites do not qualify as quality resources. The body of the paper must have in-text citations that correspond to the references. Integrate all sources into your paper using proper techniques of quoting, paraphrasing and summarizing, along with proper use of in-text citations to credit your sources. Your report must follow these formatting requirements: „h Be typed, double spaced, using Times New Roman font (size 12), with one-inch margins on all sides; citations and references must follow APA or school-specific format. Check with your professor for any additional instructions. „h Include a cover page containing the title of the assignment, the student’s name, the professor’s name, the course title, and the date. The cover page and the reference page are not included in the required assignment page length. The specific course learning outcomes associated with this assignment are: „h Apply concepts in physical sciences to evaluate current trends and issues in the modern world. „h Describe the physical processes influencing climate and weather, including the roles of natural and anthropogenic activity on climate. „h Use technology and information resources to research issues in physical sciences. „h Write clearly and concisely about physical sciences using proper writing mechanics.

Research Paper Sample Content Preview:

Global Warming Cause and Mitigation
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Climate change is evidenced through shifts in the weather patterns such as winds, humidity and temperatures over certain durations. Natural climate changes occur less frequently and they are triggered by factors related geographical aspects as well as solar radiation. The earth’s movement on the orbit triggers changes in climate causing some areas to have higher temperatures than usual while others are significantly cold depending on the position of the earth on the orbit. The heat form the sun causes changes on the stratospheric ozone and it increases the amount of greenhouse gases. Heat from the oceanic crust also contributes to warming as a result of episodic hydrothermal venting (Liao & Sandeberg, 2012). Volcanic activity also causes a release of certain elements that may block the sun and also contribute to increase greenhouse gases in the atmosphere.
Anthropogenic climate changes occur as a result of human interactions with the environment. The most destructive human contribution to climate change is fossil fuels combustion, which results in the release of carbon dioxide and other greenhouse gases into the atmosphere. Increased carbon dioxide, methane, nitrous oxide and halocarbons levels in the atmosphere cause an imbalance in the earth’s energy. This is because the gases alter solar radiation and thermal radiation which regulate the earth’s energy. Research indicates that anthropogenic climate change is the cause of the increased global warming over the last fifty years. 57 % of the carbon dioxide emitted is absorbed into the atmosphere while the rest is absorbed into the oceans. Carbon dioxide in the atmosphere is the most central greenhouse gas that is associated with global warming (Eby, Zickfield, Montenegro, Archer, Meissner, & Weaver, 2009).
Climate changes occur with changes in the solar energy which is absorbed in ...
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