A panel of scientist says policymakers guiding decisions on fish passage
improvements at Columbia-Snake river dams must broaden their approach by
adopting guidelines which emphasize biodiversity and are aimed at long-term
survival goals.
Members of the National Marine Fisheries Service’s System Configuration
Team (SCT) says that such considerations are a part of their deliberations.
But short-term improvements in survival of threatened or endangered species
are a necessary part of …