Renewable Energy Sources and Climate Change Mitigation Free Essay Example, 3000 words

Climate change and global warming on the planet earth is usually caused when greenhouse gas emissions released from the burning of fossil fuels such as carbon dioxide is trapped in the atmosphere, which forms an impenetrable layer, which withholds the heat emanating from the sun. Evidence from respected researches worldwide now shows that there is marked a change in the amount and composition of greenhouse gases within the atmosphere. The continued build-up of this heat from the sun makes the earth to warm up continuously over a period of time that leads to the systematic change of the weather patterns which eventually change how the climate is. Though the debate on how fast, the magnitude and the consequences of climate change continue to rage, what is clear to all is that there is the occurrence of climate change and this has the effect of on how animal and plant life will be run in the future. This is so because there is now evidence of the exact causes of the climate change and its effects, which requires that the earth and its occupants adopt a strategy to help in mitigation against the risks posed by global warming and climate change (Intergovernmental Panel on Climate Change, 2007). We will write a custom essay sample on Renewable Energy Sources and Climate Change Mitigation or any topic specifically for you Only $17.96 $11.86/pageorder now Through the natural cycle of carbon release and absorption, the world ecosystem including the plants, soil and the water masses, there is a release of carbon dioxide into the atmosphere. This coupled with the release of carbon dioxide from the activities of human beings leads to a continued build-up of the unwanted greenhouse gases into the atmosphere. Thus, leading to the permanent shift in the weather patterns of a place which leads to changes in the climate of the concerned place and the earth at large (U. S. Global Change Research Program and Karl, 2009). This build-up of carbon dioxide lends credence to the fact that the current level of increases in global warming on the planet earth is due to the increased levels of carbon dioxide and other greenhouse gases such as methane which are majorly produced through burning of fossil fuels due to the activities of human beings (National Research Council, 2011a).