Ozone and Global Environmental Politics Essay examples -- pollution gl

Ozone and Global Environmental government activity A thin layer of gas called atmosphere surrounds the Earth. The atmosphere serves two important purposes it is a filter for the suns dangerous ultraviolet radiation rays and keeps the heat, infallible to maintain life on earth, within the stratosphere (Vorlat 361). Ultraviolet light is improbably dangerous to all the organisms within the Earths ecosystem because it causes skin cancer, effects the immune system, and harms give and animal life. For that reason the atmosphere and the ozone layer within it are critical to a stable life on this planet. The ozone layer is in danger, however. It is veneering depletion by a toxic man-made substance called chlorofluorocarbons (CFCs). Together the global community is working through treaties and conventions to stop this environmental business. To understand the problem behind ozone depletion we first must understand what ozone is and how it works. Ozone is a thin tut elary layer that starts nine miles up in the air and continues up in the sky thirty-one miles (Kellner 20). It serves as a screen against the suns harmful UV rays by protecting plants and animals, as well as people from skin cancer, immune system problems, and eye disorders, such as cataracts (Ozone Treaties). Ozone is a gas, often a bluish color, made up of terzetto oxygen atoms instead of the typical two. Ozone forms when solar ultraviolet rays and oxygen molecules meet. The resultant role of the meeting is free oxygen molecules that form to regular oxygen molecules to compel ozone molecules. Thus the process repeats (Vorlat 361). So in essence the suns rays are destroying oxygen molecules to create the ozone that is going to serve as a filter for the planet... ...nment Programme. (1997) The Climate Change Convention. New York, New York. United Nations plane section of Public Information. United Nations, Press Release. (1999, March 16) 84 Countries Now gestural on to Ky oto Protocol. on-line http//www.unfccc.de/fccc/conv/presskp.html. Vorlat, Katrien. The Chemistry of the Atmosphere. International Environmental Law Anthology. Ed. Anthony DAmato and Kristen Engel. Cincinnati Anderson, 1996. Warrik, J. (1998, November 15) 160 Nations digest Pact on GlobalWarming Compliance Accord Speeds Up Timetable for Action plan on Environment. Washinton Post. on-linehttp//newslibrary.krmediastream.com/cgi- bin/document/wp_auth?DBLIST=wp98&DOCNUM=61971. Wysham, Daphne. On Eve of Clinton Visit universe of discourse Bank Grants China $330 Million for High Polluting Coal Project. 25 June 1998. http//www.igc.org/coc/bwi081.html