Posts by tag
fish passage
How To Remove a Dam: A Case Study
A key motivation for many dam removals is their aging infrastructure. Dams have limited lifetimes, large numbers of which have now been exceeded and need to be decommissioned responsibly. It…
Making it Easier to Go With the Flow
A new dam database allows experts to target freshwater connectivity barriers. The connectivity of our freshwater ecosystems – rivers, streams, and lakes – has been a topic of increased public…
Let’s Focus on Fish
Did you know that more than half of Canada’s freshwater fish are at risk of extinction? We have lost 13 species or unique populations (10 are already Extinct, three are…
More Pacific Salmon and Trout Can Now Go Home
Broad Scale Efforts Underway to Restore Fish Passage Across B.C. An elevated stream culvert may mean nothing more than simple road maintenance to us. But to a Pacific salmon desperately…
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Thankful for Wildlife in 2020
This was an interesting year for Canadians — and the Canadian Wildlife Federation. In March, when our scientists and educators were gearing up to start their summer field season, COVID-19…
