Climate Change Caused By Humans

2227 Words Oct 23rd, 2014 9 Pages
After decades of studies and impacts becoming more significant, people from every society should unite in their stand on climate change in order to clearly communicate stimulating pieces of information that lead to definite actions in addressing environmental problems. Climate change poses a problem whose consequences are global. In 2006, above average temperatures were recorded throughout the world for the 30th consecutive year. Increasing average temperatures are melting glaciers and polar ice caps, which raises sea levels and increases the risk of flooding in coastal areas. There is mounting evidence to the effect that these changes are not the result of natural climate variability. The thesis of climate change caused by humans is supported by many leading scientific bodies, including the British Royal Society.
Arguments do exist that there is no evidence that changes in composition observed are of human origin. However, the growth of the gas concentration in the atmosphere began with the industrial age. The annual increase in CO2 concentration observed amounts only to half the annual atmospheric release of CO2 from the burning of fossil fuels. A small decrease is actually observed for oxygen in the atmosphere which is what is required for the combustion of coal, oil and natural gas used. The melting of glaciers, the rise of water levels, and the intensified catastrophes—many lives suffer and die from these repercussions of global warming. The accumulation of…
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