New hatchery management strategies in the Columbia River Basin focus on conservation of naturally spawning populations as an equal priority to providing fish for harvest—a difficult halance to achieve. The Hatchery Scientific Review Group (HSRG) assessed 178 hatchery programs and 351 salmonid populations to determine how to achieve managers’ goals for conservation and sustainable fisheries. Modeling determined the best strategy, using an approach based on best available science, goal identification, scientific defensibility, and adaptive management to refocus from an aquaculture paradigm to a renewable natural resource paradigm. We concluded that hatcheries and natural populations must be managed with the same biological principles. HSRG solutions improved the conservation status of many populations (25% for steelhead trout, more than 70% for Chinook and coho salmons) while also providing increased harvest. Natural‐origin steelhead trout and coho salmon spawners increased by 6,000 to 10,000; Chinook salmon increased by more than 35,000 compared to current numbers. Hatchery juvenile production decreased slightly, and in most cases production shifted from populations of concern. Overall harvest potential increased from 717,000 to 818,000 fish by focusing on selective fishing and by reheating some in‐river harvest closer to where the fish originate. With habitat improvements, often the number of natural‐origin fish nearly doubled.
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