Global Warming Essay Example for Free

Global Warming proveIts happening e veryday and right now. It is becoming a worldwide problem. This is international warm. Global calefacient is a serious problem that affects our visualiseet. Is it a natural cause or man-made? It may be natural. Many people point to the melting ice caps as proof that humans be the ones that are causing global heating, but what they may not know is that the polar ice caps on impair are melting too. Humans may not be the main cause of global warming but they do affect it greatly causing it to accele localize. Global warming was most likely sped up by human causes.One major(ip) human cause is befoulment. People are creating to a greater extent and more of it. One type of pollutant is greenhouse gases. These gases trap solar energy, increasing Earths temperature, rather than permit the heat back into space. Another cause is the burning of fossil fuels. Some fossil fuels are oil, gas, and coal. These heighten carbon dioxide. We are produci ng too much of it into our atmosphere too quickly and plants ignoret eviscerate in all of that carbon dioxide. We even cause global warming to be sped up by creation alive. We exhale carbon dioxide with every breath we take.If we want to reduce global warming, to a state we stinker deal with and not worry about it, we need to start by reducing all of the pollution we create. Global warming may be a natural cause but humans rotter be a powerful influence on the climate as well. It increases the evaporation of pissing into the atmosphere. Since water vapour itself is a greenhouse gas, this causes still more warming. The warming causes more water vapour to be evaporated. The C02 level is expected to essay in future out-of-pocket to ongoing burning of fossil fuels and landuse change.The rate of rise pull up stakes depend largely on uncertain economic, sociological, technological and natural developments. Other gases such(prenominal) as methane, CFCs, nitrous oxide, troposphe ric ozone are also responsible for global warming. Increases in all these gases are due to explosive population growth, increased industrial expansion, technological advancement, deforestation and growing urbanisation, etc. Trees play a significant role in the global carbon cycle. They are the largest land-based mechanism for removing carbon dioxide from the air. Deforestation is checking these plus processes.It is the second principle cause of atmospheric carbon dioxide. Deforestation is responsible for 25 per cent of all carbon emissions entering the atmosphere, by the burning and cutting of 34 million acres of trees each year. normal over 5500 acres of come downforest are destroyed. As a consequence of massive loss of forests, global CO, levels rise approximately 0. 4 per cent each year, the levels not experienced on this planet for millions of eld. As we know the forests are the great absorbers of CO,,. There is a close relation between global warming and population growth. Today the large population on earth is using the technologies which are destructive for the earth. Approximately, 80 per cent of atmospheric C02 increases are due to mans use of fossil fuels either in the form of coal, gas or oil. A large portion of carbon emission is attributed to the burning of natural gas in internal-combustion engine of vehicles. Vehicles with poor gas mileage contribute the most to global warming. Besides, the sulphur throng gas is the most catastrophic for this. Its contribution is 30 per cent in global warming. This gas is also emitted from the burning of fossil fuels.Increase in global temperatures will cause rise in ocean level. It will adopt to melting of glaciers, changes in rainfall patterns, increased meretriciousness and frequency of extreme weather. As per the latest survey report the rate of melting of glaciers has seen sharp increase in recent times. raze those glaciers are affected from global warming which have been considered permanent. The shrinking of glaciers is going to pose a major problem of drinking water. The sea levels as a result of melting of glaciers have risen from 0. 35 mm to 0. 4 mm.Scientists have warned in their reports that most of the glaciers will disappear within a menstruum of 15 to 25 years. It will create problems of drinking water and food grains in most of the Yankeemost American countries. India is not unaffected from it. The Himalayan glaciers have shrunk about 30 per cent after 1970. The rise in sea levels is a major cause of concern. A large number of cities located in coastal areas will submerge in the sea. Besides, many island countries will ultimately lose their existence and will be washed away from the surface of the earth. The damage of rising sea levels is diverse.Buildings and roads close to the water could be flooded and they could suffer damage from hurricanes and tropical storms. Experts believe that global warming could increase the intensity of hurricanes by over 50 per ce nt. In addition, as the sea rises, beach erosion takes place, particularly on steep banks. Wetlands are lost as the level rises. Rise in atmospheric temperature will lead to the outbreak of airborne and water-borne diseases. It would also contribute to the rise in death caused by heat. The problem of drouth would be frequent. Consequently, malnutrition and starvation will pose serious challenge before humanity.Global warming is a great threat to the flora and fauna of the earth. A large number of species of them may become extinct. The slam of desert would increase. Low rainfall and rising temperature could add to the intensity and frequency of dusty storm. This in offer will immensely affect the quality of agricultural land, ultimately causing adverse effect on agricultural produce. It would have far-reaching socio-economic impact. In Indian context, the impact of global warming is a matter of unsafe concern. As is well known, India is mainly an agricultural country and agricult ure here is gamble of the monsoon, e. . largely depending on rainfall.Though it is to affect the whole country, the worst likely impact would be on central and northern India which is high-yielding parts of the country. These are the regions which produce the largest agricultural yield. The rise in atmospheric temperature and fall in rain would naturally result in decline in crop production. Moreover, it would have great effect on biodiversity as well. The growing concerns over global temperatures have led to the nations, states, corporations and individuals to draw out a plan of action to avert the situation.As a result the worlds primary international cartel on combating global warming was reached in Kyoto in 1997 which came to be known as Kyoto Protocol. However, ten years have passed the situation does not appear to be very changed. It seems that the member countries are not very serious about its devastating effects. In addition, forestation can be of great help in this regard . put more trees and reducing timber cuts worldwide will help restore the imbalance. Secondly, we moldiness follow on environmental policy of reduce, reuse, recycle, i. e. romoting the reuse of anything. Thirdly, the use of fuel-efficient vehicles should be promoted as these vehicles have lower emissions of harmful gases. Fourthly, every individual should be aware of the importance of the protecting environment. Besides, eco- friendly technologies must be promoted, and must be substituted with the technologies which cause great emission of global warming gases. Public awareness campaign can be of great help in this regard because unless each and every individual is aware tho governments effect cannot bring desired difference.