Global Warming Essay Example | Topics and Well Written Essays - 1250 words - 4

Global Warming - Essay ExamplePolicy adoption and implementation backside help contain manmade global warming.Climate transfigure is caused by the forces of nature. Man has little or no influence on natural climate change, and they occur from time to time as the world readjusts to the forces. hint causes of natural climate change include volcanicity and change in the energy of the sun reaching the earth. When volcanicity occurs, magma, ash, and another(prenominal) toxic gases are thrown into the atmosphere. The temperature rises to extreme levels due to the sweltering magma being ejected. The volcanic activities produce highly lethal gases such as Sulphur and methane. These gases become trapped in the air thus make up the temperature of the earth. The ash clouds the air and catches lots of heat. The volcanic ash and gases reflect back the suns rays detain much temperature that causes global warming (Victor, 2011).Another cause of natural climate change is the change in the inte nsity of the sun reaching the earth. During the ice age, the sun was very instrumental in converting the mass of substantive urine into liquid water. The suns rays were weak, and water froze to ice. When the sunshine level increased, the earth became hotter, and more water liquefied, the liquid water collects to form lakes and oceans thus the land that had been buried resurfaced.Mans activities that contribute to change in the climate include the release of greenhouse gases and clearing of vegetation such as trees. Plants roleplay an enormous role in maintaining the worlds temperature. Plants use the ascorbic acid dioxide in the air and convert it into stored energy. When plant absorbs carbon dioxide, they release oxygen. The oxygen the combines with hydrogen to form water that precipitates as rain. Cutting down plants destabilizes the balance by increasing the level of carbon dioxide. The excess carbon dioxide becomes trapped in the air. Trapped carbon dioxide creates an disen gagement for