Category: business

Ocean acidification puts Dungeness crab fishery at risk

Study shows how changing ocean chemistry slows life cycle

Dungeness crab
Ocean acidification will slow the reproductive cycle of Dungeness crabs, according to a new study. Photo courtesy NOAA.

Staff Report

Ocean acidification could take a bite out of the economically important Dungeness crab fishery along the Pacific Northwest coast. As the oceans absorb more CO2 from the atmosphere, the increasingly corrosive water is likely slow development and reduce survival of the crab’s larval stages, according to new research by  the NOAA Fisheries Northwest Fisheries Science Center in Seattle.

Ocean acidification is one of the most serious effects of increasing CO2 emissions from fossil fuel combustion. Based on what we know about emissions trends, the average pH of surface waters off the Pacific Northwest Coast is expected to drop to about 7.8, and even more when periodic upwelling carries deep water to the surface. Acidification has already been found to slow coral growth, impair shark feeding, and speed the spread of invasive species, among other impacts.

The study, recently published in the journal Marine Biology, shows that the crab larvae hatched at the same rate regardless of pH, but those that hatched at lower levels showed signs of slowed development. The researchers suggested that the lower pH may reduce the metabolic rate of embryos. That could extend their vulnerable larval period, or could jeopardize the timing of their development in relation to key food sources, the scientists said. Continue reading “Ocean acidification puts Dungeness crab fishery at risk”

Opinion: Colorado Supreme Court fracking ruling is a slap in the face to voters in Longmont and Fort Collins

Oil and gas drilling near schools and homes in Firestone, Colorado. Photo courtesy Shane Davis, Sierra Club, Rocky Mountain Chapter.
Oil and gas drilling near schools and homes in Firestone, Colorado. Photo courtesy Shane Davis, Sierra Club, Rocky Mountain Chapter.

Next stop, November ballot

By Bob Berwyn

This week’s Colorado Supreme Court ruling on local fracking regulations is a huge slap in the face to Colorado citizens, but it shouldn’t come as a big surprise. The court has nearly always sided with the state’s extractive industries over protecting public health and the environment, including a 2009 decision overturning local regulations that would have prohibited potentially disastrous cyanide heap-leach mining.

Both rulings are couched in carefully phrased legalistic terms that are nothing but poor attempts to disguise and justify the deeply anti-democratic nature of such decisions. Both are examples of the growing gap between the will of the people and the imperatives of large corporations that do business with impunity and with no regard for the social, economic and environmental consequences of their actions. Continue reading “Opinion: Colorado Supreme Court fracking ruling is a slap in the face to voters in Longmont and Fort Collins”

Climate: Are consumers ready for carbon footprint labels?

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What’s your carbon footprint?

Study suggests good labeling could help shape consumer decisions

Staff Report

The grand international climate deal reached in Paris late last year was an encouraging step toward curbing global greenhouse gas emissions, but the agreement will ultimately work only if individuals are prepared to do their part. And according to a new set of studies by a trio of university researchers, consumers may be ready to step up.

In the first group of studies, the research team found that a label with information about a product’s carbon emissions could shape purchasing decisions — although price is still a bigger factor. Continue reading “Climate: Are consumers ready for carbon footprint labels?”

Keystone old-timers show hypocrisy in opposing pot shop

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Nugs, or no nugs, at Keystone?

Will marijuana sales undermine the family vibe at a ski area where pot has been openly consumed since the 1970s?

Staff Report

Keystone-area old-timers who are totally OK with the purchase and consumption of alcohol are trying to rally their neighbors to oppose a proposed retail marijuana store near the resort, claiming it would undermine Keystone’s family atmosphere.

Summit County is currently reviewing the application for the store, which would be located behind the gas station and convenience store at Four Corners stoplight — in what used to be a liquor store.

The letter of intent filed with the application emphasizes that the location is discretely located behind the existing building, not visible from Highway 6, and that they don’t plan on putting up a sign to draw passers-by. Continue reading “Keystone old-timers show hypocrisy in opposing pot shop”

Forest Service releases draft study for A-Basin expansion

Public comment sought on draft EIS

a-basin

Staff Report

Arapahoe Basin Ski Area is one step closer to gaining final approval for a 492-acre expansion that would include a new lift in the Beavers area. The ski area plan also calls for replacing Pallavicini chairlift, removing the Norway chairlift and adding a surface lift to ferry skiers and snowboarders to the popular backside Montezuma Bowl terrain.

Last week, the U.S. Forest Service released a draft environmental study for the planned projects. The agency will take public comments on the draft EIS through March 21. More information is online at: http://www.fs.usda.gov/project/?project=41664. A public meeting on the draft Eis will be held at The Keystone Center (1628 St John Rd., Dillon, CO 80435) on March 2, 2016 from 5:00 to 7:00 p.m.

In a cover letter released with the draft study, White River National Forest Supervisor said he is currently evaluating the recreational benefits of these projects against the identified resource impacts these project may create. Continue reading “Forest Service releases draft study for A-Basin expansion”

Colorado regulators eye new fracking rules

Oil and gas drilling near schools and homes in Firestone, Colorado. Photo courtesy Shane Davis, Sierra Club, Rocky Mountain Chapter.
Oil and gas drilling near schools and homes in Firestone, Colorado. Photo courtesy Shane Davis, Sierra Club, Rocky Mountain Chapter.

State commission will meet Jan. 25 to take action on proposed regulations

Staff Report

The Colorado Oil and Gas Conservation Commission is set to take some modest steps to strengthen its oversight of oil and gas development in Colorado by considering new rules that would require more cooperation between fracking operators and local communities.

The commission will meet Jan. 25 to consider rules that would ensure that fossil fuel companies provide earlier notice to local governments, as well as an opportunity for local officials to work with operators on the location of large oil and gas facilities adjacent to communities. Continue reading “Colorado regulators eye new fracking rules”

Appeals court rejects bid to block EPA Clean Power Plan

States free to move ahead with energy transition plans

Mercury from the Craig Station power plant in northwest Colorado pollutes lakes in Rocky Mountain National Park.
Fossil fuel power plants like Craig Station in northwest Colorado will have to clean up their act under the Clean Power Plan. @bberwyn photo.

Staff Report

A federal appeals court this week rejected a last-ditch effort by fossil fuel companies  to block implementation of the EPA’s Clean Power Plan, which is aimed at curbing heat-trapping pollution from power plants.

An anti-environmental coalition of states and fossil fuel companies had sought an emergency stay in federal court, but the U.S. Court of Appeals for the D.C. Circuit today denied that request, stating that the petitioners’s claims didn’t meet the legal standard for emergency court action. Continue reading “Appeals court rejects bid to block EPA Clean Power Plan”