Posted on February 20, 2015 by Bob Berwyn
In some gas fields, leak rates appear close to official estimates
Researchers try to quantify methane leakage in natural gas fields.
FRISCO — Boulder-based researchers have used thousands of detailed measurements taken during overflights to take a nuanced look at methane leaks from natural gas fields.
The findings show methane leaking at the rate of tens of thousands of pounds per hour in three major natural gas basins that span Texas, Louisiana, Arkansas and Pennsylvania. But the overall leak rate from those basins is only about one percent of gas production there — lower than leak rates measured in other gas fields, and in line with federal estimates. Continue reading
Filed under: climate and weather, energy, Environment, fracking, gas drilling, global warming, oil drilling | Tagged: energy, Environment, fracking, global warming, greenhouse gases, methane, Natural gas, oil and gas | Leave a comment »
Posted on February 17, 2015 by Bob Berwyn
Oil and gas development is ‘not all puppies and flowers’
Is fracking coming to your Arapahoe County neighborhood?
FRISCO — If the next wave of fracking in Colorado sweeps toward Arapahoe County, residents will be able to better inform themselves about potential drilling sites and impacts to schools and neighborhoods thanks to a new mapping project. The maps identify areas that are leased for fossil fuel exploitation, showing where they overlap with residential areas, and where there’s potential for impacts. Continue reading
Filed under: Colorado, energy, Environment, fracking, gas drilling | Tagged: Arapahoe County, Colorado, Environment, fracking, oil and gas, public health | Leave a comment »
Posted on February 13, 2015 by Bob Berwyn
Congressman Jared Polis.
Colorado lawmaker expected to be a pro-environment voice on a panel led conservative Republicans who often undermine federal efforts to manage public lands on the behalf of all Americans
FRISCO — A languishing proposal to create new wilderness areas in the Colorado mountains may get a boost in Congress this year, as U.S. Rep. Jared Polis (CO-02) joins the House Natural Resources Committee.
In the last two years, the committee has been a bastion of anti-government rhetoric, in some cases considering bills that would significantly weaken protection for natural resources and public lands. As a member of the minority, Polis won’t be able to get any meaningful legislation passed on his own, but his pro-environmental voice will be a welcome addition for public lands advocates. Continue reading
Filed under: BLM, Colorado, energy, Environment, forests, Hidden Gems wilderness, national parks, public lands, US Forest Service, wilderness | Tagged: energy, House Natural Resources Committee, Jared Polis, public lands, wilderness | 2 Comments »
Posted on February 11, 2015 by Bob Berwyn
Drillers say restrictions will hinder exploitation of new shale plays to the detriment of local communities
Most oil and gas development on the White River National Forest is limited to the far western zones in areas where drilling is already common.
By Bob Berwyn
FRISCO — Even though the vast majority of public lands in the West are already open for fossil fuel exploitation, oil and gas companies want more.
In their latest push for more drilling, three fracking industry lobbying groups are challenging the White River National Forest’s oil and gas drilling plan, claiming that the agency’s analysis was marred by politics, as elected officials pushed to have the Thompson Divide area excluded from energy development.
In their formal objection to the plan, the groups ( Western Energy Alliance, West Slope Colorado Oil and Gas Association and Public Lands Advocacy) the groups said that, as written, the document could prevent the development of speculative new plays in Mancos and Niobrara shale formations in western Colorado. Continue reading
Filed under: energy, Environment, fracking, gas drilling, oil drilling, US Forest Service | Tagged: Colorado, energy, Environment, fracking, public lands, U.S. Forest Service, White River National Forest | 2 Comments »
Posted on February 5, 2015 by Bob Berwyn
U.S. lagging when it comes to ocean wind farms
Incentives needed to spur investment.
FRISCO — When it comes to offshore wind energy, the U.S. is still a midget compared to countries like Denmark or Germany. But that could change in the coming years with the lease of more than 350,000 acres of ocean off the coast of Massachusetts.
Building offshore wind turbines near densely populated areas is critical, and the new leases could help spur a boom in the U.S. The lease sale is the largest ever in federal waters, and federal officials say the area could generate up to two gigawatts of commercial offshore wind energy, Continue reading
Filed under: energy, Environment, renewable energy | Tagged: energy, Environment, offshore wind energy leasing, Offshore wind power, renewables | 2 Comments »
Posted on February 4, 2015 by Bob Berwyn
Oil price drop should be bigger factor in evaluations
By Bob Berwyn
FRISCO — In case there was ever any doubt (and there wasn’t), the EPA this week made it clear that construction of the Keystone XL Pipeline would result in a significant increase in greenhouse gas emissions.
The agency’s formal comment letter to the State Department focused on shifting market conditions, including the recent dip in oil prices, pointed out that the overall analysis for the pipeline failure to explore alternative routes that would not put critical land and water resources at risk. Continue reading
Filed under: energy, Environment | Tagged: climate, EPA, global warming, greenhouse gases, Keystone XL pipeline | 2 Comments »
Posted on January 30, 2015 by Bob Berwyn
A NASA satellite image shows oil spreading across the Gulf of Mexico.
‘It’s a conduit for contamination into the food web …’
FRISCO — Five years after BP’s failed Deepwater Horizon drill rig spewed 200 million gallons of oil into the Gulf of Mexico, a significant amount of that oil remains buried in seafloor sediments.
A new study by a Florida State University researcher estimates that about 6 to 10 million gallons of oil are still there, perhaps decomposing slowly, but probably affecting Gulf ecosystems.
“This is going to affect the Gulf for years to come,” said researcher Jeff Chanton. “Fish will likely ingest contaminants because worms ingest the sediment, and fish eat the worms. It’s a conduit for contamination into the food web,” he said. Continue reading
Filed under: BP Gulf oil spill, energy, Environment, gas drilling, Marine biology, ocean conservation, oil drilling | Tagged: Deepwater horizon oil spill, Environment, Gulf of Mexico, oil spills | 1 Comment »