Yhn ScienceScience first seen 1 d ago, last 1 h ago, peak #1
Dam removals bring fish back to the northeastern US
Original: Dam removals are bringing fish back across the northeastern United States
Dam removals across the northeastern United States are restoring fish populations, with rivers reopened one small barrier at a time. Smithsonian reports that taking down aging and obsolete dams is allowing migratory species such as river herring to return to spawning grounds, and conservationists see the projects as a model for ecological restoration elsewhere.
Why now: Ongoing dam-removal projects in the northeastern US are showing measurable ecological recovery, drawing interest in river restoration
Smithsoniannortheastern United States
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Evidence
- Dam removals are bringing fish back across the northeastern United States · sohkamyung · 354
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