Factors Contributing To Global Warming Environmental Sciences Essay

Factors Contributing To Global Warming Environmental Sciences EssayIn the 21st century, negative environmental and economical cause tolerate been see due to worldwide melting. Global thaw is defined as warm up of Earths surface and overturn business travel which tends to intensify with an development in atmospheric railroad carbon dioxide. Basically spheric heating plant is exactly what it sounds want the change of earths temperature. Global thaw is increasing very(prenominal) chop-chop, every hotshot has to photograph action against it by considering how it occurs, how it impacts the normal personal aliveness of lie in, and how it can be prevented. However, it is very of the essence(p) for every bingle to know how they contribute to the bring forths of globose warming.In the present day life global warming is caused in umpteen ways, but the to the highest degree crucial is product line contaminant. Firstly, carbon dioxide and other harmful gases from force-out plants, atomic number 18 released into institutionalise which causes the hepatotoxicity of the air to increase. Nuclear supply plants which be anile and undisciplined can increase the carbon dioxide by 35% in class 2030. At the same time most of the power plants in trades union America occurs carbon dioxide, sulphur dioxide, nitrogen dioxide, and mercury pollution (Cleaner power plants, 2007). Half of the gases that are emitted from these power plants are dangerous to everyone. Second cause for increasing in global warming is carbon dioxide from vehicles. Burning the vegetable oil products to run automotive send off vehicles cause pollutants like SO2, CO, CO2 which are being released into air. In the social class 2003 North America had over 236 million vehicles which is responsible for nearly half of all spurthouse gases emitted by automobiles globally (Bureau of Transportation Statics, 2009). Furthermore, air pollution is withal caused by smoking cigarett es. When soulfulness smokes the nicotine chemical flows into the air which cause air pollution. According to Vince (2004) of New Scientist air pollution emitted by cigarettes is 10 times greater than diesel car exhaust. Most hoi polloi are responsible for the air pollution, which contributes to global warming. other cause of increasing in global warming is use of fogy fuels. The burning of fossil fuels releases carbon dioxide into atmosphere. Vehicles are the highest forms of fossil fuels use. For every one million gallons of gasoline consumed by vehicles releases virtually 10,000 tons of carbon dioxide into atmosphere (Gable, n,d.(1)). Also the use of fossil fuels in power plants releases lots of toxic gases. In fact that human destroy the environment to obtain these fossil fuels and burn them releasing masses of carbon dioxide into atmosphere. It is also said that power generation plants accounts for about one quarter of total emissions of carbon dioxide (Carbon dioxide Emissi ons, 2007 (2)). at long last households hold a huge stock in contributing to the effects of global warming. House hold appliance that burn fossil fuels like natural gas, coal, as fuel sticks carbon dioxide leads to global warming. In 2003, the mean(a) household captured 12.4 tons of carbon dioxide from its household subroutines.(Hinkle Charitable, n.d.(10)), and even the construction and operation of residential units is the cause of 40% of all CO2 (Greenhouse gases, 2008). As one can see, everyone is responsible for increasing is global warming, everyone has to become more alert of the detrimental effects their lifestyle has on the rapidly increasing site of global warming.Due to global warming, world is experiencing extreme changes in modality. at that place is no doubt that the earth climate is constantly changing. Some people feel that it is part of the normal cycle of events on this planet. Yet, most scientists affiliate that on that point are drastic changes occurr ing that are due to unnatural global warming. It is said that the average surface temperature may rise between 2o to 6o Celsius, by the end of 21st century (Riebeek, 2010(3)). Consequently, because of the changing weather pattern, on that point has been an increase in droughts throughout the world. Years are becoming drier in recent decades due to global warming. This is caused by the heat that is building up around the earths surface. For instance There leave alone be an increase in drought in the next 100 years, that will threaten millions of lives and take over half of the land surface on the planet.(Douglas, 2006 (4)). A macroscopic enough rise of global temperatures would eventually melt the worlds glaciers, and indeed a retreat of mountain glaciers since the 19th century was apparent in almost regions. That would release enough weewee to raise the sea level a bit. Also there has been an increase in floods because of raise in sea level. It is said that nearly 81 people d ied and 1.03 $ billion has been damaged in the flood in the year 1954 (Public Safety Canada, 2007(5)). Therefore, the effects of global warming cannot be denied the increasing temperatures, extreme weather patterns and climate change are all visibly connected to global warming.Besides temperature, global warming has been linked to an increase in piss enigmas. Water is habitant for several species. First, the depletion in ozone layer causes ultraviolet rays to fall directly on land and peeing without filter by ozone layer. When ultraviolet rays fall on water, those rays kill many organism such as plankton. For example, the penetration of increased amount of uv radiation has caused great health conundrums of marine plankton, which are density populate the top 2 meters of maritime water (Sparling, 2001). Secondly, the most important problem to the environment is due to sharp rains. Acid rains affect the life on land as well as in water. It is worse in water than on land because o rganism that live in water assume water to survive. When the water gets polluted due to acid rains thus these organism cant survive in those conditions. For example hundreds of lakes in the adirondacls have acidity levels indicative of chemical conditions unsuitable for the survival of sensitive look for species (Surface water, 1999)(13). Third important effect of global warming on water is increase in ocean acidification due to carbon dioxide that is being released into ocean. As the greater amount of carbon dioxide is being released into ocean makes it more acidulous then its normal level. As ocean acidity increases, phytoplankton is centerd. This results in less(prenominal) ocean plants able to uptake greenhouse gases. For example increased ocean acidity threatens marine life such as plankton, carols and shell fish, which may become extinct later this century form chemical effects of carbon dioxide (Lindell, 2008 (14)).Since we have helped the environment to increase global warming there is only few ways to slow global warming. Firstly, global warming can be reduced by using semipublic transport rather than personal vehicles. When people begin to make use of public transport instead of making use of their private vehicles, there will be a great reduction in the amount of goose egg supply that is being used. For instance, public transport in US saves approximately 1.4 billion gallons of gasoline and about 1.5 million tons of co2 every year (West, n.d.(6)). Secondly, global warming can also be reduced by using new cars instead of old cars, If someone buy a new car that gets 10 more miles per gallon then their old car, the amount of co2 reduced realized in one year will be about 2500 pounds. The new hybrid cars using good gas electric engines, can cut global warming pollution by 30% or more (Seaman 2009)(7). Further more global warming can be prevented by reducing the amount of galvanising power being consumed by everyone. This is a very critical pro blem because everyone has a dependency on electricity. Thats why this problem cant be solved but somehow it can be reduced by switching to heftiness saving take fire such as florescent light bulbs with compact fluorescent bulbs. For each CFL bulb replacement, one can lower the energy bill and keep nearly 700 pounds of co2 out of the air over the bulbs lifetime (Seaman, 2009).Using the Natural source of energy is also the best way to reduce global warming. Firstly, by keeping wrick turbines in places that are always windy to produce electricity because they dont produce any pollution or green house gases. Some people say that wind energy is one form of energy that is rapidly improving and growing, use of wind energy reduces the environmental impact of generating electricity because it requires no fuel and does not produce pollution or green house gases (Natural Resources Canada, 2009)(8). Secondly, every country can use solar photovoltaic energy. It will help to reduce the amount of green house gases, For flashgun photovoltaic technology has become a favoured form of renewable energy technology due to a number of social and economic factors including the need to reduce green house gas emission, deregulators and the restructuring of electric power generating companies(Natural Resources Canada, 2010)(9). Thirdly, the most used form of energy, hydro energy, is one of the best options for replacing highly polluting and very costly diesel generation that currently provides electric energy in remote communities. For example a hydroelectric power plant doesnt emit any pollutants such as carbon dioxide or sulphur dioxide given over off by fossil fuel fired power plants. In this respect, hydropower is better than burning coal, oil or natural gas to produce electricity, as it does not contribute to global warming or acid rain(citation 11). These are the some of the natural resource which can help to reduce global warming.In conclusion, everyone is responsible for a n increase in global warming by destruction of forest and polluting the world. In addition to this everyones dependency on fossil fuels also contributed to the increasing rate of global warming. It is also due to increasing temperatures that everyones life is being affected due to air pollution. Finally, there are the environmental effects that global warming has brought increased temperature, climate change and raising sea levels have all contributed to the effect of global warming. Therefore, everyone must acknowledge their contribution and the overwhelming evidence that global warming is occurring. Only then everyone will move toward to save the earth.