Environmental Issues of the world
People often look at the world with a jaded eye, seeing and addressing problems, without any knowledge to back them up. To apply this idea to the world we live in, one can look at three basic environmental problems the world faces today; acid rain, ozone depletion, and global warming. Each of the three has can be traced to irresponsible use of synthetic and organic chemicals, each of the three can also be looked at in terms of their chemistry. Without a firm grasp of the science behind these three global concerns (among others) it is far fetched to think that people can have enough comprehension of the facts to create effective means of slowing down and ideally reversing any or all of these three pending catastrophes. Acid rain has ravaged crops, destroyed eco-systems, and generally been an all around detriment to both natural and human environments. Acid rain is a term for the chemical bonding of certain industrial chemicals and pollutants with condensed water in the atmosphere that contains precipitation with low Ph, or in other words acid rain. The largest cause of acid rain is sulphur dioxide. Sulphur dioxide is released naturally in the environment through volcanoes, decomposing organic material, and sea spray. T
One chlorine atom can destroy over 100,000 ozone molecules. The depletion of the layer of O3, or Ozone, as it is commonly known, is a huge problem facing our planet today. Global warming is the term for the concentration and build up of heat-capturing gasses in the earth’s atmosphere. The concentration of Ozone that lies from about 15 to 30 km about the earth’s surface, in the stratosphere, is the Ozone that we all generally refer to. Although it was discovered that they would remain in the lower level of the atmosphere without harm, it was eventually concluded that wind would push them up into the stratosphere, or the ozone. Global warming has become a buzz-word in today’s society, and common gripe that is emptily used by many people, despite the fat they do not understand it themselves and are unwilling to accept any responsibility for it. Ozone, on the other hand, is so rare that it accounts for only about three in every ten million-air molecules. The cause of global warming, as previously stated, is the emissions as resonance of gasses, first and foremost being carbon dioxide. Ozone plays a prolific role in our world due to the fact that it absorbs many of the sun’s ultraviolet rays, including UVB. Normal oxygen, O2, is the type of oxygen in the air we breathe, and is very common. Global warming is a very serious threat that could very possibly destroy mankind, as we know it. The following formulas; S (in coal) + O2c SO2, 2 SO2 + O2c 2 SO3, and SO3c + H2O H2SO4 are all different formulas in which sulphur dioxide, or other sulphur gasses are combined with oxygen or water in the atmosphere to create acid rain. UVB, larger than normal concentrations, can cause a variety of problems, including skin cancer and cataracts to humans, as well as crop destruction, depletion of some minerals, and even the destruction of some marine life. The hole over Antarctica is now about 9 million square miles in size, or about the size of North America. CFCs are now mostly banned, but many other chemicals are being discovered to destroy the Ozone as well, including other chlorine-containing compounds, such as methyl-chloroform a solvent, and carbon tetrachloride, an industrial chemical.
Common topics in this essay:
Industrialism United,
America CFCs,
,
UVB UVB,
H2O H2SO4,
O3 Ozone,
acid rain,
African Asian,
O2c SO2,
global warming,
sulphur dioxide,
SO3 SO3c,
sulphur dioxide sulphur,
fossil fuel burning,
largest cause,
ozone depletion,
fossil fuel,
fuel burning,
largest cause acid,
water atmosphere,
acid rain global,
developing countries,
cause acid rain,
+ o2c,
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Acceptance Essays
