Environmental Analysis Essay Example for Free

Environmental Analysis EssayIntroductionThis essay entrust discussed angiotensin-converting enzyme of the most controversial environmental issue mood change along with some of the facts including how people first discover that clime change does existed as well up as legitimation in climate change globally public debate and the way in which establishment response to this issue. Furthermore this paper will discuss the role of science to identify the creation of climate change.Identification and legitimation of the issue humor change is one of the biggest environmental challenges that the world encounters. It has distinct impact on our planet causing higher temperature, shifting seasons, sea levels rising. These phenomenon are closely tide up with worlds economic as it affect businesses around the world. The British government report warned if no action is taken to control carbon emissions climate change would cost 5 to 20 percent of the annual global gross domestic product. (Climate change impacts, 2011).The United Nations intergovernmental Panel on Climate change published a report in 2007 regarding the discovery of Global Warming since the 20th Century. (IPCC, 2011). The possible reason for this phenomenon may be caused by hu part activity. The appropriate definition is explained by the IPCC, which states that climate change is a change of climate which is attributed directly or indirectly to human activity that alters the composition of the global atmosphere and which is in rundown to natural climate variability observed over comparable time periods. (IPCC, 2012)Many countries have taken the initiative to legislate appropriate regulation regarding climate change. In 2010 a published article noted that Qinghai is one of the first province to establish a regulation that holds local government and state have enterprises response in coping with climate change (Xinhuanet, 2010). The statistic have shown that Qinghai s temperature in general has been r ising by 0.35 centigrade every ten social classs equal to the worlds average of 0.13 centigrade. (Mu Xuequan, 2010). This regulation will stress the importance and specified the local governments responsibility on climate change. domain DebateThe argument around the topic of climate change is one of the most controversial topic because it involved in whether climate change is man made or its simply nature forces. Some scientist believes that the temperature of earth is actually getting colder not warmer due to the cycle of the sun. This is known as the yellow spot cycle, sun gets a little bit hotter and colder every 11 years and when it gets colder it causes the temperature of earth to get colder too. Other scientist argued that the change of temperature is so small that it substructure barely be detected.Most scientists agree that an increase in the amount of carbon dioxide in the atmosphere is the main cause of global warming. They argued about the inside information of the ef fects of global warming on the earth. However it is generally agreed that it will lead to worldwide changes in weather patterns, gradual melting of the rubbish caps and rising sea levels. These changes will impact on your lifestyle, agriculture and the survival of other(a) organism. (Haire, M et al, 2000).Energy savings, emissions reductions and water resource conservation and many other works related to climate change need to be consideredGovernment policy responseRecent years many countries have impose truth relevant to combat climate change. Energy savings, emissions reductions and water resource conservation and marketing green have been the primary goal amongst most organization. Country resembling Australia is promoting energy efficiency measures through a wide range of programs and rebates. The election of Kevin Rudd in 2007 especially shows a major change of the Australian government policy through Australias ratification of the Kyoto Protocol.In terms of some specific i nitiatives the Australian government also continue the measure of mandatory renewable energy target scheme. And since 2010 the Government also established a climate change committee with the main purpose of investigate options for implementing a carbon equipment casualty and help build consensus on how Australia will tackle climate change (Parliament of Australia, 2012)Role of scienceScience has played an important part in proving the existence of climate change by observation and experiment. This graph above depicts the global change in sea level since the end of the last ice age. During this 15,000 year period sea level has increased approximately 125 meters.ConclusionBy evaluating the historical development of climate change we can conclude that climate change is the most important and challenging environmental issue. Regardless of the disagreements, climate change has been proven exist by scientific research. It has drawn the public concern and requires international cooperati on among different governments.ReferenceHaire, M et al (2000). Core Science3. Singapore Kyodo. P110-111.IPCC (2011) Intergovernmental Panel on Climate Change. online Available at http//www.ipcc.ch/pdf/assessment-report/ar4/syr/ar4_syr_cn.pdf Accessed 27 Jul 2012.Parliament of Australia (2012) Australian government response to climate change. online Available at http//www.aph.gov.au/About_Parliament/Parliamentary_Departments/Parliamentary_Library/Browse_by_Topic/ClimateChange/Governance/Domestic/national Accessed 27 Jul 2012.Sunspots and climate (2000) Sunspots and climate. online Available at http//www-das.uwyo.edu/geerts/cwx/notes/chap02/sunspots.html Accessed 27 Jul 2012.The Nature Conservancy (2012) Climate Change Impacts. online Available at