Wed Jan 20, 2010 1:01 PM EST
Ozone blowing over from Asia is raising background levels of a major ingredient of smog in the skies over California, Oregon, Washington and other Western states, according to a new study appearing in Thursday's edition of the journal Nature.
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Thu Jan 14, 2010 11:14 AM EST
In another reversal of Bush administration Endangered Species Act policy, the U.S. Fish and Wildlife Service wants to more than quadruple habitat protections for the bull trout, a fish that has been harmed by logging, mining and grazing on federal lands.
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Tue Jan 12, 2010 1:36 PM EST
Conservation groups and scientists want federal agricultural authorities to start regulating shipments of commercially domesticated bumblebees — used to pollinate crops — to protect wild bumblebees from diseases threatening their survival.
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Fri Jan 8, 2010 2:12 PM EST
Hundreds of sea lions that abruptly blew out of San Francisco Bay's Pier 39 last Thanksgiving have apparently found a new home at another tourist attraction — 500 miles north on the Oregon coast.
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Tue Jan 5, 2010 1:27 PM EST
Federal biologists have proposed the first open ocean habitat protections for the endangered leatherback sea turtle along the West Coast, an action that could affect future development of offshore renewable energy, aquaculture and desalination plants.
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Sun Jan 3, 2010 12:00 PM EST
Cruising down a two-lane blacktop where the Catlow Rim drops down into a broad valley of sagebrush and bunchgrass, ranch manager Stacy Davies pulls his pickup over to let pass a herd of young bulls being trailed along the road by a couple of his buckaroos, as ranch hands are called here.
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Mon Dec 28, 2009 1:23 PM EST
In a holiday hurry, Jeramie Griffin piled his family into the car and asked his new GPS for the quickest way from his home in the Willamette Valley across the Cascade Range.
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Fri Dec 18, 2009 10:58 AM EST
After striking out the last three times, the U.S. Forest Service is embarking on another rewrite of the basic planning rule that balances logging against fish and wildlife and clean water in national forests.
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Wed Dec 16, 2009 4:43 PM EST
Longtime adversaries in the bitter battle over Northwest logging have come together to support legislation to restore timber jobs and protect old growth in Eastern Oregon's six national forests.
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Wed Dec 16, 2009 9:59 AM EST
Sen. Ron Wyden is preparing to introduce his long-awaited bill balancing protection for old growth forests in Oregon with restoring unhealthy forests and creating timber jobs.
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Mon Dec 14, 2009 7:37 PM EST
A conservation group is threatening to go to court if the Obama administration doesn't start making progress on a backlog of endangered species listings.
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Thu Dec 10, 2009 11:45 AM EST
The federal agency in charge of protecting the nation's oceans announced Thursday it is ramping up efforts to expand new rules aimed at lessening the cutthroat competition among fishermen that has threatened dozens of ocean species.
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Wed Dec 9, 2009 5:08 PM EST
Scientists want to determine if killing the aggressive barred owl that has invaded old growth forests of the Northwest would help the protected spotted owl.
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Tue Dec 8, 2009 3:01 AM EST
At Blue Fox Farm, the tractor is old but the fuel is new.
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Sat Nov 28, 2009 10:01 AM EST
Driving through the verdant timberlands of Oregon's Coast Range, Matt Fehrenbacher pointed out a mountainside where every tree had been clearcut.
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Wed Nov 25, 2009 2:32 PM EST
Scientists say they believe toxins from a blue-green algae plaguing lakes and rivers around the West are harming an endangered fish in the Klamath Basin, adding another obstacle to restoring species that have forced irrigation shutoffs for farmers.
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Tue Nov 17, 2009 10:57 AM EST
A federal judge says the government's latest plans for making Columbia Basin dams safer for salmon look good, but a legal flaw could delay his approval.
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Fri Nov 6, 2009 7:54 PM EST
Killing or removing 25 California sea lions over the past two years has not reduced the toll on salmon at the base of Bonneville Dam in the Columbia River.
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Mon Nov 2, 2009 3:02 AM EST
WIMER, Ore. — Vern and Gianaclis Caldwell do a lot of the typical things that make a small farm self-sufficient.
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Mon Oct 26, 2009 10:44 AM EDT
A new study suggests warming temperatures predicted over the next century could boost tree growth on Northwest forests, but less so at lower elevations where most of the timber is and temperatures are already warm.
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Sun Oct 11, 2009 3:05 PM EDT
When Sharon Karr's cabin was built on the shores of this high mountain lake in 1928, there were few neighbors and little thought given to the prospects of wildfire.
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Thu Oct 8, 2009 4:47 PM EDT
Federal fisheries managers have agreed to consider designating critical habitat for endangered leatherback sea turtles in the Pacific ocean off Oregon and California.
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Thu Oct 1, 2009 7:52 PM EDT
The U.S. Forest Service has endorsed designation of a new wilderness area in an area of Oregon's Coast Range known for a remote waterfall called the Devil's Staircase.
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Wed Sep 30, 2009 7:06 AM EDT
The turning point toward removing four Klamath River dams in Oregon and California to restore struggling salmon runs came in the little Shenandoah Valley town of Shepherdstown, W.Va.
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Tue Sep 22, 2009 4:13 PM EDT
A federal judge overturned government approval of a variety of sugar beet genetically engineered to resist a popular weed killer produced by agricultural giant Monsanto, according to a ruling released Tuesday.
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