Fracking, the extraction of shale-trapped of oil and gas by hydraulic fracturing, using water laced with a noxious brew of chemicals injected under high pressure to break up the readily fissile rock and trigger the release of the precious hydrocarbons.
Fracturing has been fraught with problem, ranging from the contamination of drinking water wells to the release of chemically laden water from containment ponds into nearby streams and lakes.
Most infamously, fracking has given us home water taps so loaded with natural gas that a spark gives us a mix of water and flame.
Which leads to a question, expressed in music and animation by students of Studio 20 at the Arthur L. Carter Journalism Institute at New York University:
The Fracking Song (My Water’s On Fire Tonight)
“My Water’s On Fire Tonight” is a product of Studio 20 NYU (http://bit.ly/hzGRYP) in collaboration with ProPublica.org (http://bit.ly/5tJN). The song is based on ProPublica’s investigation on hydraulic fractured gas drilling (read the full investigation here: http://bit.ly/15sib6).
Music by David Holmes and Andrew Bean
Vocals and Lyrics by David Holmes and Niel Bekker
Animation by Adam Sakellarides and Lisa Rucker
The fracking/asthma link established
And now comes evidence that fracking also leads to a rise in asthma in nearby residents.
From the Johns Hopkins Bloomberg School of Public Health in Baltimore [H/T to Newswise]:
People with asthma who live near bigger or larger numbers of active unconventional natural gas wells operated by the fracking industry in Pennsylvania are 1.5 to four times likelier to have asthma attacks than those who live farther away, new Johns Hopkins Bloomberg School of Public Health research suggests.
The findings [open access], published July 18 in JAMA Internal Medicine, add to a growing body of evidence tying the fracking industry to health concerns. Health officials have been concerned about the effect of this type of drilling on air and water quality, as well as the stress of living near a well where just developing the site of the well can require more than 1,000 truck trips on once-quiet roads. The fracking industry has developed more than 9,000 wells in Pennsylvania in just the past decade.
“Ours is the first to look at asthma but we now have several studies suggesting adverse health outcomes related to the drilling of unconventional natural gas wells,” says study leader Sara G. Rasmussen, MHS, a PhD candidate in the Bloomberg School’s Department of Environmental Health Sciences. “Going forward, we need to focus on the exact reasons why these things are happening, because if we know why, we can help make the industry safer.”
For the study, Rasmussen and her colleagues analyzed health records from 2005 through 2012 from the Geisinger Health System, a health care provider that covers 40 counties in north and central Pennsylvania. The study is a joint effort of the Bloomberg School and the Geisinger Health System. Hopkins researchers identified more than 35,000 asthma patients between the ages of five and 90 years. They identified 20,749 mild attacks (requiring a corticosteroid prescription), 1,870 moderate ones (requiring an emergency room visit) and 4,782 severe attacks (requiring hospitalization). They mapped where the patients with these attacks lived; assigned them metrics based on the location, size, number, phase, total depth and gas production of the wells; and compared them to asthma patients who didn’t have attacks in the same year.
There’s more, after the jump. . . Continue reading