Global Warming: Fact or Fiction? Essay

867 Words 4 Pages
Many claim that global warming is obvious and that all arguments against global warming fall. The problem is that what is “obvious” often isn’t true. “A gradual increase in the overall temperature of the earth's atmosphere generally attributed to the greenhouse effect caused by increased levels of carbon dioxide, chlorofluorocarbons, and other pollutants.” This is the Webster dictionary definition of Global Warming, which basically says that due to an overflow of harmful and hazardous chemicals in the air that it is creating a danger zone for the earth. This is because these chemicals are increasing the earths’ temperature. Svante Arrhenius, a Swedish scientist was the first person to claim that in 1896 that fossil fuel combustion may …show more content…
Many claim that global warming is obvious and that all arguments against global warming fall. The problem is that what is “obvious” often isn’t true. “A gradual increase in the overall temperature of the earth's atmosphere generally attributed to the greenhouse effect caused by increased levels of carbon dioxide, chlorofluorocarbons, and other pollutants.” This is the Webster dictionary definition of Global Warming, which basically says that due to an overflow of harmful and hazardous chemicals in the air that it is creating a danger zone for the earth. This is because these chemicals are increasing the earths’ temperature. Svante Arrhenius, a Swedish scientist was the first person to claim that in 1896 that fossil fuel combustion may ultimately end in enhancing global warming. He believed there was a connection between carbon dioxide concentrations produced in the air and temperature. He found that the average surface temperature of the earth is about 15oC, due to the fact of the infrared absorption size of water vapor and carbon dioxide. This is called the natural greenhouse effect. “Arrhenius recommended a doubling of the CO2 concentration, which would lead to a 5oC temperature rise. He and Thomas Chamberlin premeditated that human activities could warm the earth by adding carbon dioxide to the atmosphere. This research was a by-product of research of whether carbon dioxide would explain the causes of the great Ice Ages. This was not actually verified until 1987.”
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