Environmental Issues

I have a great interest in international melting. We as a society have an revel to weigh the risks of inaction against the cost of action. In that regard, planetary heating is no different than any other problem. But globose warming is novel in one respect. It brings with it the possibility of world(prenominal) disaster, and we have only one Earth to experiment on. tote up in to ,Michael Oppenheimer, Senior Scientist of the Environmental Defense Fund the methamphetamine panes of a babys room and the Earths aviation argon both vaporific to sunlight-they allow in the suns energy and trap heat. Sunlight passes with the atmosphere and warms the planets surface. Heat rising from the surface warms the atmosphere; greenho suckle gases in the atmosphere to deceaseher with water vapor infuse about of the heat and reflect it back to the ground. This warming change is called the greenhouse effect. Every year, we release billions of tons of heat-trapping gases to the atmos phere. We add to a greater extent than 30 billion tons of carbon dioxide to the air in general by burning fogy fuels (coal, oil, and gas) in industry, transportation and deforestation. In doing so, we are intensifying the natural greenhouse effect, setting the demonstrate for worldwide warming. The ozone yap is another disastrous effect of the sum up in greenhouse gases.

Chlorofluorocarbons (CFCs) and related industrial gases have thin the ozone bed in many places-the greatest damage is the ozone hole oer Antarctica. Ultraviolet light passing through change areas gutter harm many forms of life on Earth. Unle ss we prune the use of fossil fuels and lea! rn to cope with the effects of global warming, the train of carbon dioxide in the atmosphere lead prongy by sometime mid-21st century. The United Nations Environment Program has already sponsored studies by several governments to assess the impacts of climate change. Further investigate say at exploring renewable energy sources to replace fossil fuels will be essential for the preservation of the...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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