Tag Archives: Hydraulic fracturing

U.S. Shale Map: Could Be a Lot of Fracking Drilling in the Lower 48

Image: Duke University

Image: Duke University

See the website for the Duke University study on shale gas and fracking, Avner Vengosh research group, Duke Nicholas School of the Environment.

OTHER RELATED LINKS AND POSTS:

Duke study suggests cutting fracking waste’s radioactivity with acid drainage from mines – The Associated Press (Jan. 13, 2014)

Duke fracking tests reveal dangers driller’s study missed in Texas – Bloomberg (Jan.  10, 2014)

Drilling Down on Fracking: Latest News Plus Background (Jan. 6, 2014)

Fracking Across the Pond: In the UK (Jan 8, 2014)

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January 14, 2014 · 10:26 am

Drilling Down on Fracking: Latest News Plus Background

Image: insurancequotes.org

Image: insurancequotes.org

Not to be too Mr. Moto* about it, but it’s no exaggeration to say that the expansion of fracking, aka hydraulic fracturing, has been extremely controversial. The relatively new drilling practice, developed about 60 years ago but widely employed only within the past decade or so, involves pumping hundreds of thousands of gallons of water, sand and chemicals into the ground at each drill site to break up shale and release natural gas that had previously been inaccessible. It’s the subject of much protest over groundwater contamination and other potential ill effects. The fracking industry says the practice is safe and praises it for reducing oil imports, while environmental activists loudly warn of eco-catastrophe-for-profit and a disastrous delay in the quest for renewable energy sources amid worsening global warming.

Perhaps you’ve seen actor Mark Ruffalo at the anti-fracking forefront (here’s his CNN opinion piece with Greenpeace exec Phil Radford, from April 2013). And then there’s the feature film “Promised Land,” written by stars Matt Damon and John Krasinski and directed by Gus Van Sant. Previously, Josh Fox’s HBO documentaries about the largely unregulated industry, “GasLand” and “GasLand 2,” saw some acclaim. The fracking industry responded in kind, underwriting the film “TruthLand,” a pro-industry rebuttal to Fox. The likes of Popular Mechanics Scientific American and Discover have tried to clarify points of contention.

Meanwhile, a new study finds that more than half of Americans still know nearly nothing about fracking (below). I, for one, still have a lot to learn. It strikes me as an under-policed industry racing for purchase and profit ahead of federal, state and local regulation that should, eventually, mitigate fear and damage done — hopefully sooner than later (again, Mr. Moto speaks). But some say it’s already too late for regulation, and only bans will be effective.

Recent fracking news:

Fracking contamination found in water wells in 4 states – The Associated Press

In at least four U.S. states that have nurtured the nation’s energy boom, hundreds of complaints have been made about well-water contamination from oil or gas drilling, and pollution was confirmed in a number of them, according to a review of complaints in Pennsylvania, Ohio, West Virginia and Texas that casts doubt on industry suggestions that such problems rarely happen. The lack of detail in some state reports could help fuel public confusion and mistrust.

U.S. EPA unlikely to step up fracking enforcement efforts for now, say analysts – Reuters

Federal regulators are unlikely to step up enforcement of potential water contamination cases linked to natural gas drilling — despite new concerns about water safety — given a lack of political will and limited resources to pursue such cases, analysts said.

Study shows fracking is bad for babies – Bloomberg

Researchers from Princeton University, Columbia University and the Massachusetts Institute for Technology looked at Pennsylvania birth records from 2004 to 2011 to assess the health of infants born within a 2.5-kilometer radius of natural-gas fracking sites. They found that proximity to fracking increased the likelihood of low birth weight by more than half, from about 5.6% to more than 9%. The chances of a low Apgar score, a summary measure of the health of newborn children, roughly doubled, to more than 5%.

Study finds few know what fracking really is – Caspar Star-Tribune (Wyoming, U.S.)

A survey published by researchers at Oregon State, George Mason and Yale universities found that more than half of respondents reported knowing little or nothing of fracking. And almost 60% said they had no opinion on the subject.

Colorado communities could ban fracking under new proposed amendment – The Huffington Post

A proposed amendment to Colorado’s constitution that would give municipalities the power to ban or restrict fracking and other industrial activities would be the first of its kind nationwide if it passes.

(*Moto = Master of the Obvious)

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Filed under Environment, Fracking, Groundwater, Industry, North America, Pollution, Research, Technology

Dec. 18, 2013: What’s in Your Water?

Water_pollution

Image: U.S. EPA

Today I’m posting a short roundup of international news about substances found in the water.

Hormone-disrupting chemicals found in water at fracking sites

A study of hydraulic fracturing sites in Colorado finds substances that have been linked to infertility, birth defects and cancer. (United States)

Ontario’s Grand River loaded with artificial sweeteners, study finds

It’s so chock full of artificial sweeteners that scientists say the chemicals can be used to track the movement of treated waste in the region’s municipal water supplies. (Canada)

Communication, cooperation key to water issues in Africa and Asia

Despite radically different cultures, climate, geography, and levels of government involvement in improving the lives of its citizens, Ethiopia, India, and China all face similar issues of water sanitation and hygiene. (Africa, Asia)

EPA drills wells to test groundwater contamination

As scientists home in on the source of contamination near Texas’ Donna Reservoir Superfund site, they drilled new wells this week to test the groundwater. (U.S.)

Pollution takes a toll on aquatic life in 150 river stretches

Discharge of untreated water in India has left 150 river stretches across the country too polluted to support any aquatic life. (India)

Judge approves $165 million settlements in Passaic River pollution case

A New Jersey judge has approved a pair of settlements worth $165.4 million to the state from nearly 300 companies, towns and public agencies accused of polluting the Passaic River. (U.S.)

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Filed under Asia, Environment, Law, North America, Pollution, Rivers and Watersheds