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Essay / Causes of Global Warming - 800
Global warming means the increase in the average global temperature to a level that affects life forms on the Earth's surface. The factors responsible for this warming can be both natural and anthropogenic. Over the past centuries, man's response to an environment conducive to industrialization has been detrimental to the improvement of his livelihoods. The level of pollution has increased, caused largely by human activities. Therefore, significant evidence of global warming due to greenhouse gases, global temperature increase, sea level rise, and retreat of Himalayan glaciers is based on human causes. Wright and Broose argue that with sufficient access to food, water and energy to survive, people are forced to use resources to ensure their standard of living, the natural balance of the environment is disrupted by the burning of fossil fuels and the release of more carbon dioxide into the atmosphere. (Wright and Broose, 2011). In this regard, deforestation which depletes the environment and the efficiency with which carbon dioxide is stored and oxygen released by green plants are decreasing at a considerable rate, in turn causing an increased concentration of carbon dioxide which leads to an increase in the greenhouse effect. According to Miller and Spoolman; The cleansing of toxic carbon monoxide into non-toxic carbon dioxide by the ecosystem no longer takes place because natural ecosystems are depleted and exposure to CO2 in the air will disrupt the balance of greenhouse gases allowing the earth to warm up. (Miller and Douglas.2007.). The human contribution to greenhouse gas emissions, including carbon dioxide, methane and other toxic gases, has been the driving force, as the IPCC report states, to warm the atmosphere. (IPCC, 2007). Greenhouses that keep the earth at a comfortable temperature range, primarily due to the proper balance of carbon dioxide in the atmosphere, do not exist today. Ramanatham and Feng argue that manufacturing industries to produce goods need fossil fuels to run the engine and that people using automobiles emit a large amount of black carbon into the air, and that there is no of green ecosystem to absorb the CO2 emitted by human activities. This created a greater percentage of energy to warm the planet by more than 2% (Ramanathan and Feng, 2008). Utilization of the natural environment without proper management for future uses by humans can deplete the balanced ecosystem, which will negatively impact the environment. system performance.