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Environment: New California fracking report leads to more questions than answers

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A fracking operation in Colorado. bberwyn photo.

Some conclusions flawed by lack of adequate data, environmental advocates say,

By Summit Voice

FRISCO — The battle over fracking probably won’t die down until humankind slurps up the last of the planet’s fossil fuel resources, and a new report by a California agency probably will intensify the debate.

The short-term study shows that fracking could threaten California ground water and pose human health risks, but was characterized as incomplete by environmental groups, who said it’s based on just a few months of data with big information gaps resulting from lack of complete reporting by state regulators. Continue reading

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Colorado creates fracking commission

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From the air, it’s clear how far fracking impacts have spread on to the remote mesas of western Colorado and eastern Utah. bberwyn photo.

Stakeholder group may draft recommendations for state legislature on local control; community conservation groups feel left out of ‘secret’ deal

By Bob Berwyn

FRISCO — A new commission formed to address fracking concerns will be able to make recommendations to the Colorado Legislature on issues related to local control over industrial fossil fuel extraction. But so far, the group doesn’t have a timetable or any other specific targets.

Governor John Hickenlooper announced the 18-member group and called for withdrawal of various fracking-related ballot measures. The environmental community has indicated it will withdraw its ballot initiative, which would have clarified the rights of local communities to regulate potentially harmful fracking, said Earthworks Oil & Gas Accountability Project Director Bruce Baizel. Continue reading

Oil-eating microbes in the Gulf of Mexico left behind the most toxic remnants of the Deepwater Horizon spill

Impacts likely to persist for decades

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Oil: Can’t live with it, can’t live without it.

Staff Report

FRISCO — Oil-eating microbes in the Gulf of Mexico may have helped break down some of the pollution from the 2010 Deepwater Horizon disaster, but some of the most toxic constituents of BP’s oil probably remain, most likely at the bottom of the sea.

Two new Florida State University studies in a deep sea oil plume found found that a species of bacteria called Colwellia likely consumed gaseous hydrocarbons and perhaps benzene, toluene, ethylbenzene and xylene compounds that were released as part of the oil spill — but not the polycyclic aromatic hydrocarbons (PAHs), which are a group of semi-volatile organic compounds that are present in crude oil and can cause long-term health problems such as cancer. Continue reading

Study warns of widespread fracking ecosystem impacts

Holistic evaluation of impacts needed

Caption: In areas where shale-drilling/hydraulic fracturing is heavy, a dense web of roads, pipelines and well pads turn continuous forests and grasslands into fragmented islands. Credit: Simon Fraser University PAMR

In areas where shale-drilling/hydraulic fracturing is heavy, a dense web of roads, pipelines and well pads turn continuous forests and grasslands into fragmented islands. Photo courtesy Simon Fraser University PAMR.

By Summit Voice

FRISCO —Fracking battles often develop over neighborhood concerns about pollution, but that local focus may mean that we’re losing sight of the bigger picture. On a landscape level, the current and projected scale of shale gas exploitation poses a huge threat to ecosystems, as each individual well contributes to air, water, noise and light pollution.

Those impacts need to be examined on a cumulative level, scientists said in a new study that calls for scientists, industry representatives and policymakers to collaborate closely on minimizing damage to the natural world from shale gas development. Continue reading

Climate: Scientists call for cuts in methane emissions

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Cutting methane could slow global temperature surge.

Action could help avert climate tipping points

Staff Report

FRISCO — Leading scientists say the U.S. must do more to cut methane emissions from fossil fuel exploitation and other sectors to try and avoid reaching climate tipping points that could have disastrous implications.

Methane is a much more potent heat-trapping gas than carbon dioxide, but it only stays in the atmosphere for about 12 years, which means that big cuts could have a tangible short-term benefit in the race to cap global warming. Continue reading

Colorado: District court judge voids voter-enacted fracking ban

Signs of oil and gas development are visible on a landscape level from 35,000 feet in the air.

Signs of oil and gas development are visible on a landscape level from 35,000 feet in the air.

Are communities powerless against the fracking juggernaut?

By Bob Berwyn

FRISCO — Banning fracking within Longmont city limits would result in “waste” of the state’s mineral resources, Boulder District Court Judge D.D. Mallard ruled today, voiding the city’s voter-enacted ban on the controversial drilling practice.

But  fracking won’t resume anytime soon in the northern Colorado town, as Judge Mallard said there will be no fracking “until further order of Court, either from this Court or a higher court.”

In Judge Mallard’s words: “Longmont’s ban on hydraulic fracturing does not prevent waste; instead, it causes waste. Because of the ban, mineral deposits were left in the ground that otherwise could have been extracted in the Synergy well. Mineral deposits are being left in the ground by all the wells that are not being drilled due to the fracking ban.” Continue reading

Colorado reauthorizes operations at wastewater injection well linked with earthquakes

Investigators also eye possible permit violations at Weld County site

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More #fracking ahead?

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Staff Report

FRISCO — State regulators have reauthorized operations at a Weld County wastewater injection well after determining that the well may be linked with earthquakes in the area. State officials will also investigate whether the well operators violated their permit by pumping too much drilling sludge into the well.

“We are proceeding with great care, and will be tracking activities at this site closely,” said Matt Lepore, director of the Colorado Oil and Gas Conservation Commission.  “We’re moving slowly and deliberately as we determine the right course for this location,” Lepore said, explaining that new limits on the well are aimed easing the potential for more earthquakes. Continue reading

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