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As with any activities extracting oil and gas, there are dangers to the environment and extracting shale oil and gas is considered to be a serious [url=http://www.mxitcms.com/abercrombie/]abercrombie[/url] threat. There have been documented contaminations of water and surrounding environmental areas which has led to illness among both the human and animal populations. In some areas, it has been suggested that the fracking companies have not been observing regulations and have been careless in disposing of flowback. However, the big oil companies are investing significant amounts into fracking technology and how it can be made safer and more efficient. There is a vast amount of oil and gas which is untapped and is trapped [url=http://www.1855sacramento.com/moncler.php]moncler sito ufficiale[/url] within the rock or in sand. Obviously, this mass of resources amounts to billions of dollars worth of oil and if it could be extracted with relative ease, it would be in the interests of the oil companies to do this. However, [url=http://www.1855sacramento.com/peuterey.php]peuterey[/url] they are also aware of the consequences of environmental damage and are loathe to be the cause.
As the need for oil and oil products increases with emerging markets such as India and China leading this explosion, more oil needs to be discovered to keep up with demand. As engines and machinery become more advanced [url=http://www.mquin.com/giuseppezanotti.php]giuseppe zanotti pas cher[/url] and efficient, there is also a need for oil products to become better., which is why an army of scientists and engineers are constantly working to create new and improved ranges.
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