bark beetles
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George Wuerthner
Biologist radio tracking wolves in Montana. Photo George Wuerthner Years ago, I was in a graduate wildlife biology seminar where we discussed major issues of the day. At one of the meetings, the topic was finding work in wildlife research. There were three wildlife biology professors presenting that day. After they each gave a…
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George Wuerthner
To many foresters and others who advocate for “active forest management,” a fire that results in high tree mortality is considered evidence of an “unhealthy” forest. Photo George Wuerthner This past week I was invited to present my views on forest health and fire ecology to a group of Washington State residents and legislators…
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George Wuerthner
Foresters want to remove large old-growth fir trees greater than 21 inches from the Blue Mountain Ecosystems in the name of forest restoration. Photo George Wuerthner Institutional bias doesn’t just exist in race relationships. The Forest Service and Forestry Schools have been the handmaiden of the timber industry for so long they do not…
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George Wuerthner
The proposed North Bridger “forest health” project on the Gallatin National Forest north of Bozeman, Montana near the already heavily logged area by Bridger Bowl is based on numerous false assumptions. The proposal displays the Forest Service’s Industrial Forestry bias and its subterfuge of science. The public no longer gives the agency a “social license”…
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George Wuerthner
“What but the wolf’s tooth whittled so fine the fleet limbs of the antelope?” wrote the poet Robinson Jeffers. Jeffers encapsulated the idea that evolutionary processes shape all plants and animals. Unfortunately, far too many in the Forest Service and the collaboratives that work with them fail to understand this basic idea—a “healthy” forest is…
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George Wuerthner
Despite the ecological reality that beetle-kill is part of healthy functioning forest ecosystem, Montana Senator Max Baucus successfully added an amendment to the Farm Bill that would provide additional funds to log beetle killed trees as well as “stream line” the process of getting out timber sales. Baucus stated this would be “good news” to…
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Ralph Maughan
Is artificial bark beetle noise a silver bullet? Except at great expense and on a small scale, insecticides, logging or pheromone traps haven’t touched this beetle epidemic that extends from the Yukon to New Mexico. Here is some thinking outside the box that might work. Of course, it too might only work over small areas.…
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Ralph Maughan
Colorado Democrat Udall says his bill will combat a great natural disaster- Yes there are millions of acres of beetle killed pine trees in Colorado, but also Wyoming, Utah, Idaho, Montana, eastern Oregon and Washington, New Mexico, British Columbia, Alberta and the Yukon. Local politicians respond to local demands to do something, but rarely do…
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