Global warming is biggest problem

Global warm up is biggest problemGlobal warming is worthy the biggest problem in the humans and it is constituted one of the most mode changes. Moreover, Howden,(2007) believe that world(prenominal) warming is the mounting slow increase of the earthly concern surface temperature. There is increase fact that this change in Earths aura will due to climatic changes and major global problems. There is briny reason for global warming by human activities includes three safaris such(prenominal) as greenho procedure, industrial revolution and deforestation. In appurtenance, this essay explains force outs global warming includes agriculture, live origin, and human wellness.Firstly, greenhouse gases constitute the major gases in the world and the earths atmosphere consist of natural gases the same as greenhouse gases, nevertheless greenhouse gases component of extra gases keister be invented by humans. For example, snow dioxide, methane, water sy radical vapor, nitrous oxide, ozon e and chlorofluorocarbons. Moreover, these gases caused pollution of atmosphere therefore, they increase the earth temperature. In fact, James, ( 2001 ) believe that modality change is determined it sensitivity by forcing denotations for example, water vapor is evaporation from oceans , alone ozone is invented in the atmosphere by solarise light. In addition, humankind synthesize the CFS component and to melt in to atmosphere. Finally, early(a) gases such as CO2, CH4, H2O and NO2 are pushd as a declaration of biological processes. ( James,2001 )Secondly, industrial revolution has developed through the last ii centuries by human activities. In other words, humankind has increased activities since the industrial revolution. The most important carbon dioxide is biggest sources of dodo fuel processes from different types and these types depicted object huge amount of CO2. Moreover, James,( 2001 ) write that humankind use burning fossil fuel, such as coal, petroleum and natura l gas pass on in the product of CO2 and other greenhouse gases, which cause the pollution in atmosphere. Finally, the pollution which is a major cause of global warming from air such as cars and trunks due to the use of fuel.In addition to greenhouse gases and industrial revolution, deforestation whitethorn contribute role as effect which forests became drought as a consequence of loss of trees, increasing the range of desertification. Forests cover a large part of the earth surface, but deforestation processes reduce of precious environmental. For example, Howden,( 2007) write that (the land mark stem report the last year, accepted that forests offer the signal largest chance for be of effective and direct reduction of carbon procession ) . Also it has practicable to cause problems on climate change because of increasing of CO2 emission atmosphere.There are three major effects of global warming. The first-class honours degree global warming effect on agriculture that gas emi ssion is being driving force by the agriculture segment to cause climate changing. Moreover, Karki ,( 2008) state that agriculture involves to greenhouse gases rise through practices, irrigation and chemical substances such as herbicides, insecticides. Besides, the environment impact on agriculture in especially power of soil drainage, soil erosion, as a result crops reduce production. In addition, agriculture processes contribute to greenhouse gases emissions for example, CO2 release connected to deforestation, rice cultivation and fermentation in farm animals release methane and fertilizer use release nitrous oxide. Finally , Karki,( 2008) state that sea level is probable to rise to one meter higher by 2100 and the increased level of sea have a terrible effect on agriculture land loss in specially regions for instance, einsteinium Asia, Erosion, submergence .A second global warming effect on Livestock production in a large study in cattle and other animals production depend on stability between water provision and pasturage the cause of droughts of umteen areas. Furthermore, live stock activates too give disproportionately to land use impacts because of corps for example, lemon yellow and alfalfa are cultured to supply the animals. In addition, lives stock production in the world occupies 70% of all ground used for agriculture, so climate change impact on livestock output. ( Karki, 2008 )Thirdly, warming climate of the earth surface may causes risk on human health thereby resulting in wet air is providing a good speciality for growth of bacteria and diseases that they threaten human life. Moreover, Kasotia,(2008) write that Global heartrending diseases increase in warm regions and air water pollution can be increased by higher temperature, thus, it hurt human health. In addition, enormously hot temperatures raise the figure of persons who die every twenty-four hour period for some causes, for example, the concentration of ozone at land level is incr eased by higher temperatures. Therefore, persons with heart and respiratory diseases are increasing problems. Furthermore, ultraviolet dig reach to the earths, but it reduce at atmosphere, so ozone cause many problems such as asthma and other diseases. Finally, climate change may also rise serious infectious diseases for example, malaria.( Kasotia,2008).In summary, global warming considers the most important role in climate changes, and it is major source rising of earths temperature because of greenhouse gases, industry, and deforestation. Other results of climate change include verdant yield, animals product and increase of diseases. In the future people are nerve-racking to reduce the danger of proliferation of carbon dioxide in the atmosphere, so they will use several methods including the use of solar energy, wind energy and hydropower.Reference-HOWDEN, Daniel (2007) disforestation the hidden cause of global warming onlineLast accessed 9 Nov.2008 at http//www.independent.co. uk/environment/climate- change/deforestation-the-hidden-cause-of-global-warming-448734.htmlJAMES, Hansen (2001), Assessing Progress in Climate Science,online .Last accessed 9 Nov.2008 at http//www.nap.edu/openbook.php?record_id=10139page=9KARKL, Kedar( 2008 ) effect of climate change in agriculture and livestok productiononline.Last accessed 9 Nov.2008 at http//www.scribd.com/doc/3323985/Effect- of-Climate-change-in-agriculture-and-livestock-productionKASOTIA, Paritosh ( 2008 ) The Health Effects Of Global Warming developing Countries Are The Most Vulnerable online.Last accessed 9 Nov.2008 at http//www.un.org/Pubs/chronicle/2007/issue2/0207p48.htm