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Friday, May 7, 2010

Global Warming


Do you think is it happening?
Global warming will affect weather everywhere, plants and animals everywhere, people everywhere; humans are warming the earth's atmosphere by burning fuels, cutting down forest, and by taking part in other activities that release certain heat trapping gases into the air. As a result, they are neglecting what might be the most effective strategy for reducing global warming in our lifetimes: advocating a vegetarian diet. The main trade group representing utilities will support their measure. it was opposed by several big oil companies and API. It is important to recognize that projections of climate change in specific areas are not forecasts comparable to tomorrow’s weather forecast. Rather, they are hypothetical examples of how the climate might change and usually contain a range of possibilities as opposed to one specific high likelihood outcome.


The Climate Change Before To Now

Global warming poses one of the most serious threats to the global environment ever faced in human history. Yet by focusing entirely on carbon dioxide emissions, major environmental organizations have failed to account for published data showing that other gases are the main culprits behind the global warming we see today. There are many environment elements cause to Global Warming. One major cause of global warming is the use of fossil fuels. Fossil fuels like coal, oil, and natural gas that were formed from the remains of plant material deposited during the earth's carboniferous period. We have known for only a few thousand years that coal, oil, and natural gas can be burned to provide energy. It was not until the mid 1800s, however, that we began to burn very large quantities of these fossil fuels. The worldwide consumption of fossil fuel has increased dreamt. The United Nations panel on climate change projects that the global temperatures will raise two to six degrees Celsius by the century’s end enough to have all the polar caps melted. If the ice caps melt, a majority of countries will be under water. People are not ichthyoids, and many of us will die during the melting of the ice. The bill would remove the Environmental Protection Agency's authority to regulate carbon dioxide under the Clean Air Act, and the states' authority to set tougher emissions standards than the federal government. There will be no fee or gas tax on transportation fuels. Instead, oil companies would also be required to obtain pollution permits but will not trade them on the market like other polluters. How this would work is not yet clear.Agriculture would be entirely exempt from the cap on carbon emissions. Manufacturers would not be included under a cap on greenhouse gases until 2016. The bill would provide government-backed loan guarantees for the construction of twelve new nuclear power plants. It will contain at least ten billion dollar’s to develop technologies to capture and store emissions from coal-fired power plants. There will be new financial incentives for natural gas.


The Natural Resources Supply
The bill would place an upper and lower limit on the price of pollution permits, known as a hard price collar. Businesses like this idea because it ensures a stable price on carbon. Environmental advocates don't like the idea because if the ceiling is set too low, industry will have no financial incentive to move to cleaner forms of energy. The energy bill passed by the Energy and Natural Resources Committee last year will be adopted in full. This measure has sparked concerns among environmentalists for its handouts to nuclear and fossil fuel interests.

The Physical Symbol System Of Climate Change
Scientists prove it that the planet is getting warmer every year—the planet’s temperature has increased by one degree Celsius. After a big debate over global warming, scientists came to an agreement that global warming will present a major risk for the future of our planet. Clearly, global warming has happening . If our planet continues to increase in temperature, we will encounter many problems. Greenhouse gas concentrations in the atmosphere will increase during the next century unless greenhouse gas emissions decrease substantially from present levels. Increased greenhouse gas concentrations are very likely to raise the Earth's average temperature, influence precipitation and some storm patterns as well as raise sea levels (IPCC, 2007). The magnitude of these changes, however, is uncertain.

In the meantime, recent fluctuations in temperature, seized on by opponents of emissions restrictions, have intensified the public debate over how urgently to respond. The long-term warming trend over the last century has been well-established, and scientists immersed in studying the climate are projecting substantial disruption in water supplies, agriculture, ecosystems and coastal communities. Passionate activists at both ends of the discourse are pushing ever harder for or against rapid action, while polls show the public locked durably in three camps — with roughly a fifth of American voters eager for action, a similar proportion aggressively rejecting projections of catastrophe and most people tuned out or confused.

Let's Protect It
Global warming has affect in the world. The humans has know by the weather has gone to warming the earth's atmosphere by burning fuels, humans should be do recycling more. Also they are global warming is had killing on the vegetarian. The main trade group representing utilities will support their measure. It was opposed by several big oil companies and API. It is important to safe the world by doing on recycling on water or rather to waste the support on the world.


Reference List:
Delicious:
http://delicious.com/sammideng

Websites:
Union Of Concerned Scientists.(2010).P21 Retrieved May 5. from http://www.ucsusa.org/global_warming/

Three Big Oil Companies likely to Back Climate Bill.(2010). P.20. Retrieved May 5, from http://motherjones.com/

Future Climate Change(2010) P.2 Retrieved May 5, from http://www.epa.gov/climatechange/science/futurecc.html

Paul Hudson. (2009) Climate Correspondent, BBC News. Retrieved October 9, 2009, from
http://news.bbc.co.uk/2/hi/science/nature/8299079.stm

Michael Le Page. (2007) Climate Change: A guide for the perplexed. Retrieved May 16, 2007, from http://www.newscientist.com/article/dn11462

Kate Ravilious. (2007) Mars Melt Hint at Solar, Not Human, Cause for warming. Retrieved February 28, 2007, from http://news.nationalgeographic.com/news/2007/02/070228-mars-warming.html

The Sunday Times. (2007) An experiment that hints we are wrong on climate change . Retrieved February 11, 2007, from http://www.timesonline.co.uk/tol/news/uk/article1363818.ece

Timothy Ball. (2007) The Cold, Hard Facts. Retrieved February 5, 2007, from http://www.canadafreepress.com/2007/global-warming020507.htm

Richard Black. (2008) UN climate chief. Retrieved September 7, 2008, from http://news.bbc.co.uk/2/hi/science/nature/7600005.stm

ClimateBiz Staff. (2009) EPA Moves Toward GHG Regulation as U.N. Climate Conference Opens
. Retrieved December 7, 2009, from http://www.greenbiz.com/news/2009/12/07/epa-moves-toward-ghg-regulations-climate-conference-opens