Remember the vast social panic they instilled with the global warming hoax? Some of these "salespeople" still believe in it. What matters the Siberian -50C originated winds blowing Westward and freezing Europe as South as Rome? February belong to the frost daemons. According to the Solar system meteorology, this gets worse every decade or so, for ages. But this old-news is not the theme of today's rant. Take fracking. The eco-alarmists warned people that our taps will blow out bubbling methane gas and our kitchens will be washed in flames, beginning with the sink! Turns out to be yet another flatulence of the lets-starve-their-energy-to-control-them groups of the freaking social-engineering left.
"Two of the main objections to "fracking" for shale gas have been blown out of proportion, according to British geologists.
Hydraulic fracturing, or fracking, involves pumping water, sand and chemicals into methane-rich shale deposits around 2 kilometres underground to liberate natural gas. It has been accused of contaminating drinking water with methane and chemicals, and causing minor earthquakes.
"We think the risk is pretty low," said Mike Stephenson, head of energy science at the British Geological Survey at a press briefing in London on Tuesday.
The idea that fracked methane leaks into drinking water was popularised by the documentary film Gasland, in which a resident of Pennsylvania sets his tap water alight (see photo). On Tuesday, Stephenson said he could not comment on this specific case, but that such contamination is unlikely.
Peer-reviewed research on methane contamination is scarce but what little there is suggests fracking is not to blame.
Underground deposits of drinking water often contain methane anyway, and there is little reason to believe that gas liberated by fracking 2 to 3 kilometres beneath the surface could work its way up into drinking water deposits that are usually less than 50 metres deep. The same is true for fracking chemicals.
Fracking does cause minor earthquakes, but these "fraques" are comparable in size to the frequent minor quakes caused by coal mining. What's more, they originate much deeper in the crust so have all but dissipated by the time they reach the surface.
A crack in a road in Blackpool, UK, that supposedly appeared after a fraque last November had actually been there for years, Stephenson said."
Source: newscientist.com - Fracking Risk Is Exaggerated
Now, after Comrade BH Obama nixed the Keyston XL Pipeline (drastically cutting American jobs creation on a large scale), which consequently turned the Canadians towards the Chinese crude oil market, Americans will have to go frack like crazy until the US economy will satisfy its huge energy consumption with domestic crude oil and natural gas -- resources that eventually may be good for export too, because the stocks in the rocks are surpassing even America's hunger for oil.
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