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Barry Stevens

Barry Stevens

Dr. Barry Stevens has over 25 years of proven international experience building technology-driven enterprises and bringing superior products and services to market ahead of the…

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Exploring the Witch Hunt Against Hydraulic Fracturing

Natural gas production, from hydrocarbon rich shale formations, known as “shale gas,” is one of the most rapidly expanding trends in onshore oil and gas exploration and production today. A key element in the emergence of shale gas exploration has been the refinement of cost?effective horizontal drilling and hydraulic fracturing technologies.

These two processes, along with the implementation of protective Best Management Practices, have allowed shale gas development to move into areas that previously were not accessible. New gas developments bring change to the ecological and economic landscape. With these changes have come questions about the ability of the technologies to adequately protect the people and the planet. This proposition has taken on almost religious overtones by the media, industry critics and concerned citizens.

Forget for a moment the profound economic impact that shale gas development has on:
 • creating jobs, • reducing consumer cost of natural gas and electricity, • increasing federal, state and local tax revenue, • stimulating economic growth, and • reducing GHG emissions and smog.

Without exception there were problems with hydraulic fracturing. Modern shale gas development is technologically driven and must be treated as such. Unproven cost cutting measures and process deviations are unacceptable.  Investigations into the complaints of water contamination concluded that the problems were avoidable and traced to:
• inferior casing and cementing, • insufficient separation between gas-bearing rock and water supplies, and • lack of oversight and adherence to best management practices.

No question, regulations must be imposed to ensure adequate oversight and selection of qualified and trained operators that employ best management practices when handling, injecting and disposing fracturing fluid. Nevertheless, the industry is not standing still. To the rescue are new “green” fracturing additives, better ways to treat and recycle the waste water, and new technologies that reduce water consumption in half.

To put the issue of shale gas development into proper perspective, let’s take a comparative bottom-line look at hydraulic fracturing, oil production and coal mining.

First question is how many people were hospitalized due to methane contaminated water and/or the  hydraulic fracturing fluid, a mixture consisting of at least 98% water and sand with the remaining 2%, or less, of chemical additives, each having a specific function. MIT reported there were only 42 complaints of contamination out of 15,000 shale wells drilled in the Texas based Barnett Shale formation – a 0.3% problem. An unofficial posting by “Frack Check WV,” cannot substantiate any hydraulic fracturing related health problems. The posting does mention a few unsubstantiated hydraulic fracturing related severe health claims.

More ludicrous is the human health and safety risks from ethanol. “According to the National Highway Traffic Safety Administration (NHTSA) in 2010 in the United States there were an estimated 10,228 people who died in drunk driving crashes, accounting for 31% of all traffic deaths. Funny yet or maybe not so funny,  70% ethanol may cause liver, kidney and heart damage. Potential health effects include:

Ingestion: May cause gastrointestinal irritation with nausea, vomiting and diarrhoea. May cause systemic toxicity with acidosis. May cause central nervous system depression, characterized by excitement, followed by headache, dizziness, drowsiness, and nausea. Advanced stages may cause collapse, unconsciousness, coma and possible death due to respiratory failure.

Inhalation: Inhalation of high concentrations may cause central nervous system effects characterized by nausea, headache, dizziness, unconsciousness and coma. Causes respiratory tract irritation. May cause narcotic effects in high concentration. Vapours may cause dizziness or suffocation.

Chronic: May cause reproductive and foetal effects. Laboratory experiments have resulted in mutagenic effects. Animal studies have reported the development of tumours. Prolonged exposure may cause liver, kidney, and heart damage.

On the other hand, “Daily Finance” reported that according to Minerals Management Service,
….. “since 2001, 69 oil workers have been killed on the job, with more than 1,300 injuries and around 800 fires.”

….. “the number of oil drilling fatalities doesn’t even come close to the number of coal mining fatalities in America.”

….. “since 2001, there have been more than 60 deaths per year in coal mines, with annual injuries in the tens of thousands.”

Now to the topic of our discussion, everyday household fluoridated toothpaste. It’s suggested that most of us practice and teach our children proper oral hygiene and brush at least one time per day, if not more.  The “Fluoride Action Network” reported:

…..  “the FDA (Food & Drug Administration) has required that all fluoride toothpastes sold in the U.S. carry a poison warning on the label.”

….. “the label states, “WARNING: Keep out of reach of children under 6 years of age. If you accidentally swallow more than used for brushing, seek professional help or contact a poison control centre immediately.”

….. “each tube of toothpaste – even those specifically marketed for children – contains enough fluoride to kill a child.”


….. “Poison Centre Control reports between 1989 and 1994, 12,571 reports were found from people who had ingested excess toothpaste. Of these calls, 2 people – probably both children – experienced “major medical outcomes”, defined as “signs or symptoms that are life-threatening or result in significant residual disability or disfigurement.”

One final note, the label of a popular toothpaste states: “Active ingredient – Sodium fluoride 0.243%.” No other ingredients are specified. One would think that it would be somewhat important to know the composition of the remaining 99.757%.  Direct searches using for example “toothpaste ingredients” did not provide hits giving the other ingredients. A roundabout search found that some toothpaste may contain: sorbitol, a liquid that keeps toothpaste from drying out, is a laxative that could cause diarrhoea in children; and sodium lauryl sulphate, an ingredient that makes toothpaste foam, can also be a diarrheic.

In closing, the witch hunt over hydraulic fracturing can be surmised in one word “HYPROCRACY.” This is another great example of the imbalance of the balance of justice.  Every day society holds back the shale gas industry is another day more dollars are exported for foreign oil, the environment is further harmed with dirty coal, and the hole gets deeper and darker.

To the extent that hydraulic fracturing has resulted in few if any substantiated health problems, is a proven technology with a 60 year history, occurs thousands of feet below overlying aquifers and hard non-porous rock, and employs a fluid with publically disclosed chemical additives; alcohol and toothpaste unequivocally pose a much higher risk to human health and safety.

Maybe if the hydraulic fracturing operators take a stiff drink when they report to duty and substitute fluoride for one of the additives, the uniformed critics will lay down their empty wand and finally accept “fracking” as the proper way to achieve good shale gas hygiene?

By. Dr. Barry Stevens

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Leave a comment
  • Keith Totherow on April 03 2012 said:
    So are we to believe that the thousands of reports of contaminated water due to fracking are all lies? What about the movie, Gasland? Is that all a lie too? I want to believe in fracking as the safe thing this author makes it out to be. Please answer my questions.
  • Kendall on April 03 2012 said:
    Now that the truth is out about fluoride is out, and we all know that alcohol abuse will never end (look at Prohibition) will we have to wait 70 years about the effects of fracking or maybe not. The earthquakes may wake everyone up and we will not have to wait for industry whistle blowers to die getting the word out. Nope we will just have to put up with shills, and less and less drinkable water
  • Stan Scobie on April 03 2012 said:
    If I have this straight, toothpaste, which has at least one ingredient of toxcicity concern that is so labeled has probably caused some health problems.

    The labeling is right there on the tube in my hand.

    Slickwater horizontal hydrofracture processes used to extract hydrocarbons are used by industrial drillers sometimes quite near peoples homes and with chemicals that sometimes leak and spill onto and into the groud and thus are starting to come into contact with potable water.

    There is no "labeling" that these industrial processes are potentially hazardous given to the citizens that live nearby.

    Hmm. Just not the same thing at all is it?

    Stanley R Scobie, Ph.D., Binghamton, NY
  • jomussy on April 04 2012 said:
    This Dr Barry Stephens lives in fairyland,telling everyone that these chemicals that are leaking into the water tables are harmless, quite the opposite they are toxic and carcinogenic,he can prove how harmless they are by obtaining a 10 litre drum of these chemicals and putting a teaspoon in every litre of water that he drinks,I bet he won't last a year.
  • Marc McCord on May 20 2012 said:
    This Dr. Barry Stephens is a fraud who is paid by the oil and gas industy to make patently absurd claims that do not truly and directly address the issues of slickwater horizontal hydraulic fracturing, which uses "2%, or less" of toxic, carcinogenic and neurotoxic chemicals that cause childhood developmental problems, early childhood disease and death, respiratory problems, neurological problems, male reproductive problems, and a long list of other human health problems.

    Let's disect Dr. Stephens' claim a little more carefully to get to the bottom of what he is hiding. First, According to the World Health Organization, one gallon of gasoline can contaminate 750,000 gallons of water. Frac chemicals make gasoline look benign in comparison.

    A typical Barnett Shale well uses up to 9 million gallons of water for every fracture. An Eagle Ford Shale well uses up to 13 million gallons of water for every fracture. 2% of a Barnett well equates to 180,000 gallons of toxic, carcinogenic and neurotoxic chemicals being pumped into the bround, and for Eagle Ford wells that number would be as high as 260,000 gallons.

    As a percentage it is a small number, but when you look at the volume of these dangerous chemicals, and then read the statements by people like Dr. Stephens, it becomes apparent that their medical licenses should be revoked and they should be sent to prison as accomplices in a scheme to harm and kill innocent people.

    Frac'ing should not be alalowed at any time near where people live, work or play, and it should be prohibited anywhere it can harm our water tables, surface water resources or agriculture. If industry wants to pursue shale gas, then industry should find a way to do it without causing harm to people, animals, plants and our environment.
  • TheEcho on July 02 2012 said:
    And stop with the toothpaste argument already! I thought I already made it abundantly clear to your dumb ass that people can CHOOSE to use a different toothpaste that doesn't use sodium fluoride or guar gum. They can't CHOOSE to not drink water.

Leave a comment

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