Global Warming

globGlobal warm up refers to the observation that the atmosphere near the human races out-of-doors is heating. This heat is one of many kinds of climate change that the Earth has foregone through in the past and will report to go through in the future (ncdc.noaa.gov, 2008). Climate changes take portentous consequences within the environment such as high temperature, ever-changing Landscape, wild breeding at risk, rising seas, Increased risk of fires, droughts and floods, stronger impels and increase storm damage, heat related disease and illness and economical losses (Nature.org). All of which directly impacts e trulyday human activities, including: where we stool live, what provender we can grow, how and where we can grow food, and where organisms and wild life can thrive (ncdc.noaa.gov, 2008). The questions that we must ask ourselves atomic number 18: Is global warming man made? And what can be do to reduce it? Global warming is a natural wheel ar ound cod to the glasshouse effect which describes how water vapor, carbon dioxide, and another(prenominal) greenhouse gases in the atmosphere alter the return of work up to space, and in turn, change the temperature at the Earths surface. These greenhouse gases absorb nearly of the dexterity that is emitted from the Earths surface, preventing this energy from being lost to space.

As a result, the disappoint atmosphere warms and sends some of this energy back to the Earths surface. When the energy is recycled in this way, the Earths surface warms.  Life on Earth would be very different without the greenhous e effect. The greenhouse effect keeps the u! nyielding confines annual average temperature of the Earths surface approximately 32°C (or about 58°F) higher than it would be other than (ncdc.noaa.gov, 2008). Variations in the suns energy reaching Earth, and changes in the  reflexion of Earths atmosphere and surface (epa.gov) are in like manner contributors to Global Warming. All of the factors explained in a higher place prove that Global Warming can occur naturally. As a result it has been proven...If you privation to get a secure essay, order it on our website: OrderCustomPaper.com

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