![Flock of red knot (Calidris canutus) in flight at high water roost on the Wash estuary at Snettisham RSPB reserve in Norfolk](/sites/default/files/styles/grid_teaser/public/third_light/CGO_070312_0003.jpg?h=5f29f7b4&itok=O9YX6e1F)
Controversial Wash barrage plans would be 'catastrophic' for nature
Alongside partners, The Wildlife Trusts have hit back at claims made this week by the developer of a proposed tidal barrage across The Wash, which experts say would cause ‘catastrophic damage’ to…