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Drinking Water Scarcity and Conservation Essay

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During times when many of us have our minds on matters conceivably much more critical than environmental ones, it is difficult to concentrate on the more mundane matters of clean drinking water and clean air. Unfortunately, while our nation's attention seems fully consumed with the whereabouts of terrorists, water and air continues to be overused and/or contaminated. In reflecting on this odd state of affairs, we begin to understand how easily it is for us to forget about one of the basic necessities of humanity -- clean drinking water.

Considering that water constitutes about 60 percent of our body weight, it is not surprising that it is a critical resource to human beings. (Even larger percentages of water are found various parts …show more content…

More significant to us, 95 percent of the available fresh water in the United States is underground. Obviously then, assuming that we aren't going to melt semi-permanent mountain or polar glaciers (something that would exacerbate ''global warming''), the availability of this most important of human resources is restricted to that which we can obtain through extraction from underground or that which we can secure via reservoirs, lakes, etc.

Water has been referred to as the most ''taken-for-granted'' resource. In almost every American home, if one wants water one only needs to turn the faucet. Something very significant belies this apparent overabundance of liquid water (H2O) in our surroundings. Namely, the vast majority of the water on the Earth isn't consumable by humans in its present form -- largely because it has way too much salt. In fact, even the water that isn't overly salty is ''tied-up'' in glaciers and thus not of much use to us in our daily rituals -- such as clothes washing and bathing. What is left to use then? Well, not very much, and that which is left is very unevenly distributed geographically and, thus, politically. Hence, the near future may be a time when nation states fight over water as much, or more so, than they now do oil.

In our relatively recent history, there are many reasons to think that, as a resource, water is a serious political and human rights concern. Consider that 1 billion (1,000,000,000) people on Earth

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