But, in the case of this specific pipeline, we're not talking about conventional natural gas; we're talking
about hydraulic fracturing.
Members of Congress, gas companies, news organization, drilling opponents: They've all made bold claims
about hydraulic fracturing (fracking) and the U.S. supply of underground natural gas.
There's much that impresses
about hydraulic fracturing if you see it up close, which I did during a recent tour of Anadarko Petroleum natural gas operations near Williamsport, Pa.: the technology, the company's highly skilled workers, the game - changing resource opportunities in the Marcellus Shale and more.
No one who is interested in objectivity could make that claim
about hydraulic fracturing.
It is also important to note that the content of the report — a synthesis of various white papers written
about hydraulic fracturing — was not under review for validation or criticism and that the panel «found no evidence of intentional misrepresentation» by the authors.
Second, several years ago, I heard that teams of Chinese engineers were spending months in Oklahoma to learn
about hydraulic fracturing, or fracking, as a method for liberating gas and oil from previously untappable shale deposits.
Through our current campaign, Our Common Waters, and with exposure to increased oil and gas development near our homes and communities, we have grown concerned
about hydraulic fracturing (commonly called «fracking») and its impact on water, air, soil, wildlife habitat, and human health.
«Water use and wastewater production are two of the chief environmental concerns voiced
about hydraulic fracturing,» said Avner Vengosh, professor of geochemistry and water quality at Duke's Nicholas School of the Environment.
«The public's concerned
about hydraulic fracturing.
ALBANY — A long - awaited study released by the Cuomo administration on Wednesday determined several «red flags»
about hydraulic fracturing that could pose «significant public health risks,» officials said at a public meeting of Governor Andrew Cuomo and his cabinet.
Environmental campaigners, who are concerned
about hydraulic fracturing, or fracking, contaminating groundwater resources and triggering earth tremors, welcomed the decision.
Modeling changes in the observed harmonic frequencies indicates that the spectral characteristics of seismic data can provide important information
about hydraulic fracture geometry and fluid pressure at depth, leading to important insights into subglacial hydrologic processes.
Not exact matches
The pace of oil and gas production gains has consistently surprised forecasters since horizontal drilling and
hydraulic fracturing, better known as «fracking», were pioneered in U.S. shale rock formations
about ten years ago.
Discovering Shale Gas: An Investor's Guide to
Hydraulic Fracturing of Shale Plays explores in detail the environmental and social impacts of shale gas development in the United States, identifying key questions for investors and also broader issues
about shale gas development's implications for extending the era of fossil fuel dominance.
The newly employed system of
hydraulic fracturing has brought enormous supplies of natural gas to market already, and is
about to do the same for oil.
Governor Andrew Cuomo's administration is banning
hydraulic fracturing, or fracking, in New York, citing concerns
about health and environmental risks.
He acknowledges that «absolute scientific certainty»
about the safety of such a complex activity as high - volume
hydraulic fracturing is unlikely ever to be achieved.
The Journal News says it's time for Cuomo to stop playing «Hamlet on
hydraulic -
fracturing» and make a decision
about fracking.
Making fracking easier Extracting shale gas from the ground requires some genuine political courage, because there's deep suspicion across the country
about what the process of
hydraulic fracturing actually involves.
But it wasn't so long ago that nobody had heard
about the people who could set their tapwater on fire because their wells had been contaminated with natural gas due to
hydraulic fracturing.
«If Governor Cuomo is serious
about investing in New York's economic and energy future, he should waste no more time in allowing
hydraulic fracturing to move forward in the Empire State.»
Gov. Rick Snyder praised the project in a March 2015 speech
about energy policy, saying its findings had already helped shape changes to state rules regarding
hydraulic fracturing.
«There are considerable issues
about health effects,» said John Deutch, former director of the CIA and a professor of chemistry at MIT, who heads a Department of Energy panel examining the environmental effects of shale gas drilling, with an emphasis on
hydraulic fracturing.
Despite widespread concern
about potential human health impacts from
hydraulic fracturing, the lifetime toxic chemical releases associated with coal - generated electricity are 10 to 100 times greater than those from electricity generated with natural gas obtained via fracking, according to a new University of Michigan study.
When faced with uncertainties
about the chemicals used in the
hydraulic fracturing process, the researchers deliberately overestimated the amount of toxic chemicals that would reach the environment to ensure they weren't minimizing fracking's health impacts, Miller said.
Questions
about whether
hydraulic fracturing is to blame remain as the EPA prepares for peer review
More than 60 % of these quakes are linked to
hydraulic fracture,
about 30 - 35 % come from disposal wells, and only 5 to 10 % of the earthquakes have a natural tectonic origin, Atkinson said.
Hydraulic fracturing, or fracking, coupled with horizontal drilling, has unlocked large gas deposits in shale rock, which had been long recognized but weren't profitable to extract until
about a decade ago.
Many questions have been raised
about whether
hydraulic fracturing — commonly known as «fracking» — is responsible for the recent increase of earthquakes.
The latest skirmishes over
hydraulic fracturing in Florida and California are, at their core,
about water.
Their work suggest that there are roughly three times more earthquake sequences of magnitude 2 or larger induced by
hydraulic fracturing compared to wastewater disposal in the area — even though there are
about 10 times more
hydraulic fracturing wells than wastewater disposal wells.
At the SSA Annual Meeting, experts will speak
about the growing recognition that
hydraulic fracturing or fracking can produce earthquakes magnitude 3 and larger, acknowledging that this type of seismic activity is difficult to predict and may be difficult to stop once it begins.
Increased awareness
about using a highly technical process called
hydraulic fracturing to recover natural gas trapped deep within the Marcellus shale has created questions
about related human - health and environmental impacts.
Increased awareness
about using
hydraulic fracturing to recover natural gas trapped deep within the Marcellus shale has created questions
about related human - health and environmental impacts.
July 29, 4:38 p.m. Updated (see asterisk) Lisa Wright, a foe of natural gas drilling using
hydraulic fracturing, or facking, sent the following essay reflecting on recent posts
about apparent undisclosed conflicts of interest in a University of Texas gas drilling study and an unrefereed study claiming a link between drilling and fetal health.
The news comes a week after DEC Commissioner Joseph Martens announced that the agency will turn part of the review over to the Department of Health Commissioner Nirav Shah to address persistent questions
about how shale gas development and high volume
hydraulic fracturing will affect public health in communities where it is allowed.
A question was posed
about the extensive and decades - old oil fields in neighborhoods near the Culver City venue for the talk, and the prospect for
hydraulic fracturing, or fracking, expanding there and elsewhere in the state.
Here's a quick review of developments related to the fast - expanding extraction of natural gas using
hydraulic fracturing, otherwise known as fracking, that point to a route forward amid concerns
about everything from earthquakes to water pollution.
Click here to read
about other materials that have been developed at Rice that could cut improve
hydraulic fracturing in various ways.
This share of production is even greater than the share of crude oil produced using that method, where
hydraulic fracturing accounts for
about half of current U.S. crude oil production.
What is known
about the health effects of gas extraction by induced
hydraulic fracturing of gas - bearing rock — ie, fracking?
The head of Columbia University's Earth Institute suggests that New York State explore a
hydraulic fracturing demonstration project, given how intense the views are on both sides of the debate
about whether drilling should be allowed.
Views
about the increased use of
hydraulic fracturing or» fracking» tilt in the opposite direction.
The SAB finds that the EPA did not support quantitatively its conclusion
about lack of evidence for widespread, systemic impacts of
hydraulic fracturing on drinking water resources, and did not clearly describe the system (s) of interest (e.g., groundwater, surface water), the scale of impacts (i.e., local or regional), nor the definitions of «systemic» and «widespread.»
Gasland is a 2010 documentary
about unconventional natural gas drilling, or
hydraulic fracturing.
The National Energy Technology Laboratory explains that
hydraulic fracturing produces life - cycle greenhouse gas emissions that are
about three percent higher than conventional natural gas drilling.
She currently serves as the IEN's Lead Organizer on the Extreme Energy & Just Transition Campaign, focusing at present on creating awareness
about the environmentally & socially devastating effects of
hydraulic fracturing on tribal lands.
Hydraulic fracturing has reduced natural gas prices but raised concerns
about impacts on local communities and climate.
In an editorial, WSJ comments on a bipartisan vote in the state assembly to defeat a ban on
hydraulic fracturing:»...
about one - third of the active wells now use this innovative drilling process... A moratorium would throw thousands of Californians out of work.»
Notably, the United States has reduced carbon emissions 14 percent since 2005, with
about two - thirds of those reductions attributable to increased natural gas use made possible by
hydraulic fracturing technology.