wind farms

Lee Carson

An unprecedented number of bats are being killed by wind turbine blades. A new report has found bats may be mistaking wind turbines for trees.

Bats are often looking for a place to roost when the moon is bright and winds are low. That’s when the conditions can be the deadliest for bats flying near wind turbines.

U.S. Geological Survey researchers used infrared video to track movements at a wind farm. They saw more bats approaching the turbines when the blades were moving slower than when they were moving faster.

Lee Carson

Researchers are getting a better sense of just many bats are dying because of spinning wind turbine blades. A new study says more than 600,000 bats may have been killed at wind farms last year.

Thad Westhusing

The Washington Supreme Court Thursday decided that the Northwest’s first wind farm in a forested, mountainous area can move forward. Environmental groups had challenged its proximity to the Columbia Gorge National Scenic Area and it's effect on wildlife habitat.

Courtney Flatt

You’ve probably seen large wind farms spinning on ridgelines across the Northwest. A new study has found a growing trend throughout the Northwest: small wind turbines. These are mostly single turbines in people’s backyards, on farms, or supplementing power for businesses.

After years of complaints, one Northwest man is suing an energy company that built a wind farm near his home. Residents have complained that noise from the turbines is affecting their health.

Historic Site, Rock Art Cave Delay Transmission Line

Aug 2, 2013
Mike Taylor / CultureWatch Northwest

Northwest history is colliding with the need to upgrade the region’s electric transmission grid. It’s happening on a windblown patch of riverfront property at the east end of the Columbia River Gorge.

The Bonneville Power Administration is trying to build a new transmission line across that land. But conflicts over historical preservation have increased the cost of the project to $185 million and stalled progress for more than a year. Colin Fogarty begins our story in Wishram, Washington.

Photo Credit: Courtney Flatt

Those giant wind turbines that line ridges across the Northwest have brought green energy and construction jobs to many rural areas. But some of those jobs could disappear next year. That’s if Congress does not extend a tax credit that expires in December. Wind developers say the money is critical to the burgeoning industry. But critics say taxpayers should not subsidize wind energy.