Planning for Salmon and Steelhead to Return as the Klamath Dams Come Down
As the largest river restoration effort in history moves forward, Oregon and California plan for fish reintroduction and monitoring
Honoring MLK Jr. Day: “A Dream for Re-wilding Wild Snake River Salmon and Steelhead”
by Bert Bowler – Snake River Salmon Solutions In the spirit of Martin Luther King Jr’s 1963 – I Have a Dream Speech Ten millennia ago, a great resource was flourishing in the Columbia River basin in the form of ocean going fish. These magnificent creatures...
The Hydropower Myth, Part II; Is Hydropower as ‘Green’ as Promised?
Enormous releases of greenhouse gas emissions, species decline and extinction, and habitat fragmentation. While you’d be right if you assumed these were characteristics of fossil-fuel plants that have had devastating impacts on our planet, you might be surprised that...
Recently constructed hydropower dams were associated with reduced economic production, population, and greenness in nearby areas
This research provides a global-scale evaluation of the impact of dam construction by using a variety of global spatial databases. In particular, it provides insight into the impacts on economy, population, and greenness of 631 recently built hydropower dams by region and dam size. They discovered that 631 recently built hydropower dams were associated with reduced local economy, population, and greenness in areas within 50 km of the dam sites, particularly in the Global South. This is contrary to claims thatdams improve the livelihoods of people as well as ecosystemservices. The research highlights that policy interventions are needed to address impacts on populations and urban land near small and medium dams.
