Ruling forces discussions on breaching dams to save salmon cost of gas to drive

SPOKANE, Wash. Cost of gas in texas (AP) — A federal judge is forcing discussion of a radical step to save endangered salmon: taking out four dams on the Lower Snake River. “Scientists tell us that removing the four Lower Snake dams is the single most important action we could take to restore salmon in the entire Columbia-Snake river basin,” said Sam Mace of Save Our Wild Salmon.

The four dams produce about 5 percent of the Northwest’s hydroelectric power. Fuel cost for road trip They allow barges to ship goods between Lewiston and Portland. List of gas prices by state But they also hamper salmon migration to some of the best remaining fish habitat. “We think those dams need to stay in place because of the multiple benefits they provide,” said Terry Flores, executive director of Northwest River Partners,


which represents public utilities, port districts and farm groups.

Back in May, U.S. Average jet fuel cost per gallon District Court Judge Michael H. Central heating cost per month Simon sided with fishing groups, environmentalists, the state of Oregon and the Nez Perce Tribe, finding that the latest of five federal plans for protecting the fish wasn’t adequate. How much gas bill per month He ordered the agencies to prepare a new one by early 2018. Simon said federal agencies had “done their utmost” to avoid considering breaching the Snake River dams, ignoring strong suggestions to do so by a previous federal judge. While Simon said he wouldn’t dictate what options agencies should consider, he said a proper analysis under federal law “may well require” considering breaching, bypassing or removing one or more of the four Lower Snake River dams.

Salmon advocates said the ruling is the closest the region has come to dam breaching since 2000, when the Army Corps of Engineers did a study of taking out the Lower Snake dams. The four dams produce about 1,000 megawatts of electricity on average, which is enough to meet the needs of about 800,000 households each year. Cost of gas to drive calculator But despite millions of dollars spent on fish passage improvements, adult salmon still die in the reservoirs behind the dams.

“The four dams on the Lower Snake River have had a devastating impact on salmon, steelhead and Pacific lamprey, and in turn on the Nez Perce people,” said McCoy Oatman, vice chairman of the tribe, which is also advocating dam removal. The Snake River is the gateway to millions of acres of pristine, high-elevation habitat in central Idaho, southwest Washington and northeast Oregon, which could help salmon survive in a warming climate. In a typical year, only about 40 percent of the Idaho sockeye counted on the Lower Columbia River make it back to their Idaho spawning grounds.

Cost of natural gas in washington state During last year’s drought, mortality was in the 99 percent range. How to calculate fuel cost per year Warm water in the four Lower Snake reservoirs is a contributor.

The Lower Snake dams were built from the 1950s to the 1970s, with navigation as a primary goal. Gas price road trip But that barge traffic has dropped in recent years as the region has invested in rail capacity, Mace said.

“These dams weren’t built for flood control. Cost of running a gas fireplace They’re not big water storage dams . Google fuel cost calculator mpg and their power benefits are replaceable,” she said. Cost of gas in iceland “It’s time to call the question on them.

” Dams provide more operating flexibility than other renewable energy sources, such as wind and solar, Flores said. Trip cost gas mileage calculator Electricity generated from wind turbines and solar panels can’t be stored easily. Petrol fuel cost calculator But dams can store water, releasing it during periods of high demand for electricity. Breaching the four Lower Snake dams would require the Northwest to build a natural-gas-fired plant, the Bonneville Power Adminstration said this spring.

Even a highly efficient gas-fired plant would increase the region’s carbon dioxide emissions by 2 million to 2.6 millon metric tons annually, which is like adding 421,000 passenger cars to the road, according to the BPA. Replacing the Lower Snake dams’ electric production with natural gas would cost between $274 million and $372 million each year, the agency said. Gas mileage cost estimator The estimates include the capacity to keep the Northwest power grid running smoothly. Another study found that dam removal would have a minor impact on electricity costs.

Estimate gas cost for trip canada A 2015 study done by the Northwest Energy Coalition said residential customers of public power companies would pay about $1 more per month. John Harrison, a spokesman for the Northwest Power and Conservation Council, said he’s not aware of an “objective, independent, bipartisan” analysis of the economic impact of dam removal. Site: http://www.statesmanjournal.com/story/tech/science/environment/2016/10/03/ruling-forces-discussions-breaching-dams-save-salmon/91465378/