News

Northern pike, a voracious predator, are migrating into the upper Columbia River from the north and east, posing a threat to state and tribal efforts to protect and restore native sturgeon and trout species in Lake Roosevelt, the reservoir behind

White sturgeon in the Kootenai River of northern Idaho and Northwestern Montana became landlocked during the last Ice Age. For thousands of years these giant fish, which can live more than 80 years, have been an important part of the

Forest fires may be good for salmon habitat.

In a wide-ranging conversation with the Council this month, Bonneville Power Administration Administrator Elliot Mainzer said the ongoing transformation of the electricity industry, characterized by a steady transition away from fossil fuel-fired power plants to greater reliance on renewable energy

At its May power committee meeting, the Council reviewed regional employment and economic output trends and their impact on electricity sales. The overarching picture is of a regional economy that, over time, continues to produce more with less energy.

While nearly all of the West is experiencing abnormally dry conditions, with drought emergencies declared in California and three of the four Northwest states, the water supply in most of the Columbia River Basin is close enough to normal that

Scientists estimate that fish-eating birds consume 35 percent of the juvenile Upper Columbia River spring Chinook salmon, an endangered species, as they migrate downriver to the Pacific Ocean each spring.

An avalanche of spring Chinook hit Bonneville Dam in late April and early May, then tapered off into the middle of the month. Bonneville, 146 miles inland from the Pacific Ocean, is the first place on the Columbia River where

The 2015 Efficiency Exchange Conference held in Portland last month was an opportunity for people working to develop energy efficiency in the Northwest to share information and network.