ecological Eldorado or curse?
Shale Gas: Energy Revolution or environmental disaster?
The debate rages around the issue of conditions for extraction of shale gas.
In the battle global energy, the scheduled end of the era of cheap oil leads companies to rush to a new windfall. A new abundant and present in many countries around the world, which gives color to the oil. Total is fully committed. A gas like no other ...
Reservations for fifty years or maybe more, according to some estimates.
The technique is relatively developed and simple principle. The consequences could be disastrous.
" Such exploitation is made possible through the technique of fracturing hydrauliq eu rocks, and a recent Improved methods of extraction, particularly horizontal drilling. The shale gas being told Persia in the impermeable rock, it is necessary to drill numerous wells by fracturing the rock. Each successful well is so only briefly, one after should be drilled a few hundred yards away, and so on ... In two or three thousand feet deep, the meeting of micro-pockets with a explosive detonated for each breccia causes an earthquake. Fracturing is a mixture of bulk water, sand and formidable product chemical propelled at very high pressure (600 bar), a method that generates the lift gas to the surface with a portion of the dreaded fracturing fluid. Each "frack " requires almost 15,000 cubic meters of water (7 to 15 million liters), a well may be broken up 14 times . "
_Etonnant that speaks so little in France while the debate is lively in the U.S. and Canada. This new wealth of energy poses many problems, we measure better now, after several years of operation U.S..
__The France prepares she make the same mistakes that the U.S. and Canada, where demand for a moratorium its way? The lack of consultation is clear, while the quality of approx
ironment and human health is concerned ".. . Fraught with consequences for the environment, this technology is the key to both great and monstrous an energy revolution that has already propelled the U.S. into first place in the world gas production naturel.En France, Borloo yet declared champion of renewable energy, signed in March 2010 three orders authorizing their research over vast territories stretching from the Drôme Larzac through the Cevennes and the Ardeche ... And thus set fire to the powder. In the Causses, where resistance was organized, one still wonders what took them to choose these high places of rebellion and struggle to start exploration. By naivete or calculation? .. "
___Mais fever begins to win our country. The gold rush of gas causes reactions. A treasure
poisoned ...
An explosive debate too.
"Nathalie Kosciusko-Morizet is mounted to the plate." permits exploration of gas shale raise legitimate questions and concerns and growing, "she acknowledged. Prior to reassure." It is no question of exploiting the shale gas as is done in particular U.S. . Techniques dangerous and destructive to the environment are used . "Notice that José Bové contests. " There is no French expertise in this area. All patents and technology are American "
A global battle of unprecedented scale is engaged.
The Canada, especially Quebec, requires moratorium.
The press agrees and offers a file black shale gas and gr oups , associations of increasing denounce Harm known drilling techniques. The lack of regulation is terminated.
A damning document goes around the net Shale Gas
Its author, Josh Fox is classified as "terrorist" (!...)
A public debate is needed.
The General Council of Aveyron calls for a moratorium
Larzac smell gas. . .
__Affaire to follow .. .
Latest news: NKM calls at Matignon on dirty gas shale
__________Assurer our energy future, yes, but under what conditions? _ _
Nuclear and shale gas to the European Council invited themselves
_ ___ Lies (by omission) of the Department of Ecology _
_ Shale Gas: Sarkozy wants to copy America
-_L e "Wikileaks" gas shale on radioactivity
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http://www.techniques-ingenieur .fr/actualite/environnement-securite-energie-thematique_191/revelations-inquietantes-aux-etats-unis-sur-les-gaz-de-schiste-article_59258 / _____________________
Reprinted Agoravox 
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