Making the impassable possible
Posted by:
Katherine Causer, Posted on:
-
Categories:
Fisheries and biodiversity, Uncategorized, Water
![](https://environmentagency.blog.gov.uk/wp-content/uploads/sites/84/2015/06/Salmon-leaping-at-Heatley-Weir.jpg)
It’s 15 years since I first filmed a poignant video of salmon trying to negotiate a weir on the lower reaches of the River Bollin, in Cheshire, during the breeding season. Salmon disappeared from the Bollin nearly two centuries ago …