Global Warming: Causes And Effects Essay

1.0 INTRODUCTIONPollution has actd umpteen kinds of effectuates to the surroundings that the different forms of pollutions argon harder to be controlled and sadly, they have fuck off more weighty throughout the years. App bently, early(a) than natural disaster it is evident that the major ca mapping of pollution is the irresponsible act of adult male being. orbicular warming has choke a hot topic in a flashadays and we must take up the responsibility to re straighten out this problem. world-wide warming force out be specify as the unusually rapid improver in Earths average surface temperature over the past century primarily out-of-pocket to the babys room gases released by people tan fossil fuels. ( Random base Dictionary, Random hearthst cardinal, Inc. 2011. )The image of the factory exhausting the gases that creates super acidhouse effect. Fig 1 Referring to the above picture, it is clearly proven that the gases from factory has polluted the send out , creat ing an increase in greenhouse effect- heat-trapping, primarily speed of light dioxide, methane, and nitrous oxide. This has excessively washed-up the aureole since most of the gases trap in the air. This is angiotensin-converting enzyme of the effects of international warming as the temperature rise the warmth would cause the atmosphere to be serve thinner and thinner. As a conclusion, we have to solve this problem earlier we lose everything as a consequence of what we have done to generate nature.1.1 DEFINITION world-wide warming is when the kingdom heats up (the temperature rises). It happens when greenhouse gases ( one C dioxide, water vapor, nitrous oxide, and methane) trap heat and light from the sun in the earths atmosphere, which increases the temperature. This hurts many people, animals, and plants. Many cannot take the vary, so they die.2.0 THE CAUSES & EFFECTS OF worldwide WARMING2.1 CAUSES 1 The Greenhouse Effect cardinal of the main causes of Global melt is the Green house effect. When the electric discharge of infra-red radiation in the atmosphere warms a planets surface, it is known as the Green House Effect. The Greenhouse effect is a natural phenomena occurring on planet Earth. in that location ar natural as well as hu man-made causes of the greenhouse effect. Industries ar too one of the major cause of the Greenhouse Effect because of burning of fossil fuels, oil, coal, and gas and releases those gases into the air. The natural causes of the Green house effect are the emissions of gases like nitrous oxide, carbon-dioxide, methane, ozone and water vapour. The greenhouse effect is actually near to the Earth.It is only when human-made processes increase its speed that the problems occur. One main problem is the ofttimes repeated Global Warming. Population growth also is a indirect contributor and one of the causes of the Greenhouse effect. the increase in population, the inescapably and wants of the people increase. Therefore , this increases the manufacturing processes as well as the industry processes. This results in the increase of the release of industrial gases which catalyst the green house effect. The increase in population also results in the increase of agricultural processes. Most man-made machines, like the automobile also contribute to the green house effect. (D sylva R.)Fig 3 The Greenhouse Effect. A heat-trapping blanket of greenhouse gases primarily carbon dioxide, methane, and nitrous oxide in the atmosphere can cause potentially significant changes in the timing and length of the seasons, temperature, and the amount and frequency of precipitation. ( capital letter State Department of Ecology)Fig 2 From which sectors do the major greenhouse gas emissions come from? The lower part of the picture shows the sources individually for the gases carbon dioxide, methane and nitrous oxide, respectively.EFFECT The Greenhouse EffectDrought is one of the effect that causes by the Greenhouse Effe ct, and it is driving current increases in food prices slightly the world, which means one day the price of grains might be higher(prenominal) than fuel. The mo of malnourished people decreased up until the late 1990s, and that number is still increasing.In addition, according to a 2005 world health organization report, in that location is 150,000 annual deaths that tied to the climate change. Climate related deaths are evaluate to double in 25 years. Industrialized countrties maybe sheltered from the current impacts of the climate change, but not others. Heat waves are also on of the effect that causes by the Greenhouse Effect.Solution Reduce carbon dioxide emissionFirst of all, Replacing a regular incandescent light electric-light bulb with a compact fluorescent light bulb (CFL) CFLs use 60% less energy than a regular bulb. This simple switch volition indite about 300 pounds of carbon dioxide a year.Fig 3 fluorescent light bulbMoreover,Cleaning or replacing filters on you r furnace and air conditioner Cleaning a dirty air filter can save 350 pounds of carbon dioxide a year.Fig 4 cleaning air conditionerThe terzetto solution is to Move your fridge and freezerPlacing them forthcoming(a) to the cooker or kettle hole consumes oft more energy than if they were standing on their own. For example, if you put them in a hot cellar room where the room temperature is 30-35C, energy use is almost double and causes an extra 160kg of CO2 emissions for fridges per year and 320kg for freezers.2.2 GLOBAL DIMMINGGlobal dimming can also be one of the causes of spherical warming. It is ca utilize by an siemens aerosol in the atmosphere. Aerosols are created naturally and as an effect of human activities much(prenominal) as combustion engines of vehicles, especially for diesel engines. Dust is a kind of aerosol, whereas large volcanic eruption releases aerosols too in the forms of clouds and ash. This can spread around the globe for months and blocks the sunnine ss in and reflect covering fire to the space. Thus, global warming occurs. However, it may be giving us a false sense of security by partially masking the bitterness of the greenhouse gas induced problem, leading us to take deed less quickly than we should do mitigate that problem. ( Russel, R. 2007) Global dimming also increases the fortune of forest burning for changeing tropical forests. This Will release more carbon dioxide to the atmosphere.Fig 5 Sunlight is blocked by too many of sulphur aerosol.EFFECTGlobal dimming will rise the temperature over the next 100 years by 10 degree centigrade. Black vulgarism aerosols disregard the amount of sunlight reflecting back into space, causing more sunlight to be absorbed and thus, global warming occurs.SOLUTIONIn coif to prevent the rise in global dimming, the best solution is to reduce the burning of fossil fuels. People should reduce the usage of vehicles to cut passel the amount of aerosols being released2.3 DEFORESTATIONDefo restation are also one of the causes of global warming. Trees are one of the most important aspects of the planet we stick up in. It is also vitally important to the environment and all of the living things in the world. (Putatunda R.) They are important for the climate of the Earth, they act as filters of carbon dioxide, the are habitat and shelters to millions of species, and they are important for their aesthetic appeal. However, the trees on our planet are decreasing due to the developing of industry. They cut subjugate the trees for lumber that is used for building materials, furniture, paper products, and living stuff that human need.There is so many trees has been depleted because of the short term of economic benefits. According to whatsoever estimates, there is more than 50 percent of trees has disappeared due to the human activity. One of the most worrying factors today is the plenitudeive destruction of the rainforests of the world, which is affecting the biodiversity adversely, as well as being one of the major contributory factors of the Holocene mass extinction that is ongoing. Forests are also cleared in order to accomodate expanding urban areas. And all this will rise the temperature of earth up because of too much of carbon dioxide.Fig 6 The temperature of earth has risen in the stick out hundred years.EFFECT Trees contributes in a large way in maintaining the water cycle. They draw up water by their roots, which is then released into the atmosphere. A large part of the water that circulate in the ecosystem of rainforests, for instance, it remains deep down the plants, When these tress are cut down, that area will be dry because of disruption of the water cycle. On the other hand, without the support of the roots of trees, the kill with too much of damp will causes landslide.SOLUTION Reforestation should be planned by the presidential term. Under this process, the government of a country should mechanism eco-factory where only selecte d areas of trees can be cut down and transported with minimal wrong to the forest. Secondly, land use planning advocates environmentally friendly development techniques, such as reduction of urban and suburban sprawl. Community forestrywhere concerned citizens come together to manage and participate in keeping their local forests executable and sustainable ( ways to reduce deforestation and repair the damage 2008) Thirdly, green business should be carried out. Each and every developing and advanced countries should strain on recycled paper and wood products. The countries stated should be responsible for environmental consumerism.3.0 CASE landing fieldCASE STUDY 1 PROBLEM IN NIGERIAGlobal warming is caused mostly by the emission of greenhouse gases, and largely are from industry production, agriculture, transportation and material consumption. The effect on Nigeria and other parts of the african continent has been steadily raising water levels on the coastal areas, with some p arts of these places now underwater while others are condemned to being submerged in due course. Moreover, There have been unusually extended droughts and serious desertification, and this problem makes Nigeria falls into the growth of poverty.CASE STUDY 2 PROBLEM IN CHINAChina is one of the abstain developing countries in the world. At the same time, China is also one of the global warming causing country. There are many cause plants and vehivles in China. The air surrounding of the power plant is in no-account condition and this will harm human health. In addition, China is also one of the fifth country which is used the most coal. All of this not only will harm human health, all of these will also bring disaster to the world, not only in China.China government wanted to give the best to their people. However, they did not realize that what they are doing now is causing a lot of problems. Global warming causs climate change rapidly which destroy crops. Consequently, people in C hina are cladding food shortage, and many trees are also have been chopped down to expanding urban areas. In conclusion, the increase of population in China leads to global warming.4.0 CONCLUSIONIn a conclusion, we must try our best to solve the problems and strive to reinstate balance on our earth for sake of our future generations.BIBLIOGRAPHY(Rincon Consultants, Inc.) Greenhouse Gas Emissions And The Greenhouse Effect http//www.lake-elsinorecap.org/resources.html (Petrone M.) How to Stop Global Warminghttp//globalwarming-facts.info/50-tips.html(Riebeek H.) Global Warming. June 3, 2010 http//earthobservatory.nasa.gov/Features/GlobalWarming/ (Putatunda R.) Causes and effects of deforestation.http//www.buzzle.com/articles/causes-and-effects-of-deforestation.html(Earth Talk) What is global dimming.November 15 2010http//www.politicalaffairs.net/what-is-global-dimming/(Admin) Global dimming. Nobember 25, 2006http//www.mywebschool.org/postnuke/modules.php?op=modload&name=News&file=arti cle&sid=144(Korieocha Godwin P.) A type study of global warming in Nigeria. December 21, 2010 http//www.internationalpeaceandconflict.org/group/nohasarkngopeacecooperationdevelopment/ forum/topics/a-case-study-of-global-warming