Global Warming Essay

1662 Words7 Pages
1. Introduction Global warming is among the most problematic issues nowadays. The U.S. Environmental Protection Agency defines it as “an average increase in the atmosphere near the Earth’s surface and in the troposphere, which can contribute to changes in global climate patterns”. Studies show that over the last century, global average temperature has increased by more than 1 degree Fahrenheit (°F) (or 0.7 Celcius [°C]). Also, the 2001-2010 decade is the warmest since 1880. In fact, nine of the warmest years on record have occurred in just the last 10 years (Global Warming Causes n.d.). As a consequence, every part of the world has been suffering from global warming’s harmful effects as rising temperature is melting ice sheets, destroying the ecosystem and increasing the disasters and diseases. Governments and scientists have been well awared of finding real causes to stop the rapid progression of global warming. Previous research in the area mostly assumed that human’s activities lead to global warming, in other words, human-caused pollutions and emissions are the leading cause of climate change. However, global warming “perhaps is just a part of a natural upward and downward swing that has always been part of the cycle of global weather.” (McCarter & Ash 2001). Therefore, this paper, with the purpose to affirm human contribution into this natural phenomenon, will discuss about the causes and solutions of global warming. 2. Discussion of findings 2.1 What the causes of global warming are Global warming is a result of several factors than can be natural or man-made. Scientists have debated for years find out whether human commit environmental crimes, which leads to the finding of a mass of evidence to support both viewpoints on human’s responsibility for global warming. Some theses indicate that global waming is caused by nature. One natural

More about Global Warming Essay

Open Document