Global warming Speech or Presentation Example | Topics and Well Written Essays - 250 words

Global thaw - Speech or Presentation ExamplePollution refers to any conflicting material that is discharged into water, air or land. These materials either have acute or chronic cause on the environment. The pollutants discharged into air lead to global warming. Some of the pollutants include Carbon IV oxide, methane, nitric oxide, fluorinated gases among others (Faust, 2008, p51).The babys room effect is the leading factor that leads to global warming. The Greenhouse effect, as it is commonly known, refers to the consequences of the emission of greenhouse gases into the atmosphere (Faust, 2008, p79). Greenhouse gases absorb infrared radiation from sunlight and in the process trap heating in the atmosphere. The production of greenhouse has gaind in the recent past and this attributable to the pace of modernization. fogey fuels are still being used in factories and vehicles, in spite being in the twenty-first century fossil fuels. The combustion of fossil fuels increases the pe rcentage of CO2 in the atmosphere (Faust, 2008, p83). The increase in the percentage of Carbon (IV) Oxide leads to increased global warming.The sun emits ultraviolet radiation and the ozone story shields us from this radiation. The seam is made up of Ozone (O3), which is very rare compared to other gases in the atmosphere (Faust, 2008, p21). Studies have found that increase global warming reduces the potency of the ozone layer of absorbing UV radiation. Global warming slowly increases the temperature of the domains surface thereby leading to a cold stratosphere. Reduced temperatures lead to the slower repairing of the layer exposing humans to dangerous UV radiation. This radiation causes cancer in both humans and animals (Faust, 2008, p34).Global warming has adverse effects that are hard to ignore. Furthermore, scientists forecast a bleak future for the human wake if global warming is not reduced. Reducing the emission of greenhouse gases reduces global warming (Faust, 2008, p84 ). The