Hydraulic Fracturing in the United States By: Caryn Massey, Molly Groyer, Greg Branson, Armand Massimini, Yu Hao, Ying Wang, Junjie, WeiQiao Lin 1 Introduction Hydraulic Fracturing: The forcing open of fissures in subterranean rocks by introducing liquid at high pressure, esp. to extract oil or gas Advantages and disadvantages to Hydraulic Fracturing How Hydraulic Fracturing Affects the Environment How Hydraulic Fracturing Affects the Economy Case Studies of Hydraulic Fracturing Suggestions for Future Use 2 Literature Review Gas is one of the major sources of heating and other energy needs ¼ energy use in the United States Concern for effects of Fracking Method Fracking Developed in the 1940s, recently became a popular method for extraction of Natural Gas 3 Advantages and Disadvantages of Hydraulic Fracturing Advantages Disadvantages Increase in production of natural gas Water contamination of chemicals Increase in economic activities Ingredients for fracking process unknown to public Price for drilling natural gas low Major health concerns for people that live nearby drilling 4 How Hydraulic Fracturing Affects the Environment 5 Hazardous Chemicals in the Fracking Process Fracturing fluid Sand-carrying fluid Displacing liquid Benzene, ethyl benzene, toluene and xylene 6 Hydraulic Fracturing Impact on Water, Landscaping, and Earthquakes Pollute the underground water Consume large amounts of groundwater Radioactive pollution Traffic and noise pollution Injection of fluids into deep wells Use of reservoirs for water supplies http://youtu.be/4LBjSXWQRV8 7 How Hydraulic Fracturing Affects the Economy Most efficient way to pump natural gas from the ground Oil price increased from $20 per barrel in 2002 to over $100 per barrel now. But natural gas is currently at 2002 prices. An abundant supply of natural gas makes prices relatively cheap to producers and consumers Decreases exploitation cost and increase the benefit of producers. Good have increase number of medical bills from people that get sick from drinking fracked-contaminated water 8 Case Studies of Hydraulic Fracturing In 1987, an E.P.A. report was published that indicated fracture fluid invasion into James Parson's water well in Jackson County, West Virginia Earthquakes in United Kingdom Canada, and Japan have been linked to Hydraulic Fracturing 9 Suggestions for the Future Many short-term and long-term concerns that related to human health, environmental health, and economic health While fracking decreases the amount of carbon dioxide emitted into the air, the environmental impacts on the landscapes and water are vast Serious health-implications for people that work on fracking drilling sites as well as people that live in surrounding areas. Consider looking into renewable energy sources as well as exploring safer means of extracting natural gas 10 Sources Baronzzi, C. J. (n.d.). Retrieved from http://www.lexology.com/library/detail.aspx?g=93b44059-02eb49bf-a071-0e15db8ee14a Gosden, E., Chan, S. P. (2013). Centrica strikes £10bn deal that could see us shale gas supply uk homes. Telegraph.co.uk, Retrieved from http://www.telegraph.co.uk/finance/newsbysector/energy/oilandgas/ 9951840/Centrica-strikes-10bn-deal-that-could-see-US-shale-gas-supply-UK-homes.html Geman, B. (2013). Study: Fracked gas far more climate-friendly than coal read more. The Hill, Retrieved from http://thehill.com/blogs/e2-wire/e2-wire/294995-study-fracked-gas-far-more-climate-friendly-than-coal Heywood, P. (2012). Fracking safer and greener?. TCE: The Chemical Engineer, 42-45. Jones, S. (n.d.). Retrieved from http://www.npr.org/blogs/thetwo-way/2012/10/28/163823839/swedenwants-your-trash Liang, F., Sayeed, S., Ryvak, M., & Zhao, N. (2012). The role of natural gas as a primary fuel in the near future, including comparisons of acquisition, transmission and waste handling costs of as with competitive alternatives. Chemistry Central Journal, 6, 1-4. Osborn, S. (n.d.). Retrieved from http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3100993/ OSHA.gov. (n.d.). Retrieved from http://www.osha.gov/dts/hazardalerts/hydraulic_frac_hazard_alert.html Schemmer, J. (2013). Avoidable "fraccident": An argument against strict liability for hydraulic fracturing. 1215-1257. Retrieved from https://www.google.com/url? sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CDAQFjAA&url=http:/ /www.law.ku.edu/sites/law.drupal.ku.edu/files/docs/law_review/v60/ 05_Schremmer_Final.pdf&ei=htyBUbDfLOrCigLJ0IGACQ&usg=AFQjCNEcgX5W5SdyXdSUduIN9wCrMxhOL Q&sig2=3O6Rul7jgerK1OYzO7gIYg&bvm=bv.45960087,d.cGE (n.d.). Retrieved from http://www.globalfundexchange.com/faqs/31-general/296-what-are-theenvironmental-impacts-of-hydraulic-fracturing(n.d.). Retrieved from http://www.investopedia.com/terms/h/hydraulic-fracturing.asp (2013). Don't count on cheap fracked gas. Climate Rocks, Retrieved from http://climatecrocks.com/2013/ 04/02/dont-count-on-cheap-fracked-gas/ 11