Keyword: pinebeetles
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A decade ago, folks in northern states such as Minnesota, South and North Dakota, Montana, Wyoming and Idaho were watching large swaths of their pine forests die off due to invasive pine beetles. The pine beetles bored beneath the bark of pine trees and introduced a fungus and larvae which weakened and then killed the trees.
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Barack Obama will fly to Colorado Springs Friday to tour the scene of the Waldo Canyon Fire, which continues to ravage homes and forest on the edge of Colorado’s second most populous city. ... Politically, the fire offers Obama a chance to be on the ground in a key swing state assuming the responsibilities of actually being President. Further, with the Supreme Court set to issue its ruling on the Affordable Care Act on Thursday, traveling to the fire lines on Friday offers the President an opportunity to attempt to turn the page should the Court rule part or all...
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Crews will cut trees on more than 200 acres around Vail this summer in their continuing efforts to battle the pine beetle epidemic. This summer’s work will continue to create a ribbon of “defensible space” around the town that seeks to prevent the spread of fire... “It’s to protect lives, homes and property from the effects of catastrophic wildfire,” ... The work is part of the Vail Valley Forest Health Project, a multi-year effort coordinated by the Forest Service that seeks to combat the pine beetle infestation from East Vail to Edwards. The mountain pine beetle epidemic has killed up...
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Every large, mature lodgepole pine forest in Colorado and southern Wyoming will be dead within three to five years, killed in a mountain pine beetle infestation unprecedented in the state.
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DENVER — An outbreak of mountain pine beetles in British Columbia is doing more than destroying millions of trees: By 2020, the beetles will have done so much damage that the forest is expected to release more carbon dioxide than it absorbs, according to new research. The study, led by Werner Kurz of the Canadian Forest Service, estimates that over 21 years, trees killed by the beetle outbreak could release 990 megatons of carbon dioxide into the atmosphere — roughly equivalent to five years of emissions from Canada's transportation sector. The outbreak has affected about 33 million acres, or about...
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GOLDEN — Federal and state forestry officials say at current rates, mountain pine beetles will kill the majority of Colorado's large-diameter lodgepole pine forests within three to five years. In a news conference this morning, Regional Forester Rick Cables and Jeff Jahnke, the Colorado State Forester, announced the results of the 2007 aerial survey of the state's forests. The survey concluded that the beetle infestation in 2007 claimed 500,000 new acres of trees, bringing the total number acres of up to 1.5 million since the first signs of the outbreak 1996. Officials described the infestation as a "catastrophic event" that...
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Pine beetle kill trees have new purpose. Playing with Lincoln Logs as a child meant getting to be an architect constructing dream homes. Now, in Summit County, that toy is the inspiration for making those homes a reality while putting the lodgepole pine beetle kill trees to use. Using a log lathe machine, the bark is removed (which kills the pine beetle), smoothed and a notch is put in it similar to they way Lincoln Logs look so the logs will seamlessly fit together. And as this business has come together, it has gained state attention. Recently, a representative from...
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New mill to turn dead trees into pellet fuel. Colorado's first wood-pellet mill owes its birth to pine beetles that are killing millions of trees near the town of Kremmling and across northwest Colorado. The diseased trees will be the new Kremmling mill's chief input - a new twist for the pellet-fuel industry. The 18,000-square-foot plant is billed as the largest west of the Mississippi. It's slated in February to start grinding trees into environmentally friendly pellets for wood-pellet stoves and industrial and commercial pellet boilers. Many of the trees are too skinny or too cracked and old to be...
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Local foresters predict that up to 90 percent of lodgepole pines will die in some areas near West Vail. Local firefighters say that creates a veritable tenderbox that could easily ignite and spread. Sackbauer was pleased to see lots of work being done near his home this summer to reduce the risk of fire spreading, either from the forest into the neighborhood, or vice versa. workers created a 200- to 300-foot barrier of “defensible space,” a clear-cut area that aims to help stop the spread of fire. The town also hired a six-man “hand crew” to cut trees on town-owned...
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About 20 piles of downed pine and aspen trees will be burned Wednesday and Thursday ... The trees were cut down this fall by crews building a buffer between the forest and neighborhoods to prevent the spread of wildfires. Once more snow falls, some of the 250 piles of timber remaining on the upper bench of Donovan Park will be burned.
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When the U.S. Forest Service received no bids on two small timber sales in Eagle County earlier this year, the agency's local rangers encountered what is becoming a problem throughout the intermountain West. The federal agency got a lesson in market economics and the three-way tug of war over lumber in national forests. There were no bidders for the timber "salvage" sales designed to remove trees killed by infesting pine beetles. The Forest Service also wants to sell the dead trees so they won't add extra fuel to wildfires. The glut of dead trees is occurring at a time when...
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YELLOWSTONE NATIONAL PARK -- A history of fire suppression, an invasive fungal plague, and rampant insect infestation fueled by global warming add up to likely extinction for the whitebark pine and serious trouble for the grizzly bear and other species that depend on it, some scientists say. That sets the stage for problem No. 2: white pine blister rust, an exotic species native to Eurasia and inadvertently introduced to western North America in 1910 near Vancouver, British Columbia... As the fungal disease spreads south and east, it leaves behind “ghost” forests, Tomback said -- stands of dead whitebark pine and...
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Gov. Bill Ritter said Wednesday that the pine beetle epidemic that has killed nearly half of the state’s lodgepole pine trees will have an “impact for generations to come” and will change the look of Colorado’s forests. After getting a look at stands of dead trees from the air, Ritter said the outbreak is part of a natural cycle that has been encouraged by the drought, milder winters and the fact there are so many clusters of the same type and age of tree that are attractive to the beetles. He said the epidemic can’t be stopped, only managed to...
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