Wolf reintroduction programmes restore ecosystem balance but raise welfare questions for both wolves and prey species. Managing reintroduced populations requires attention to mortality, stress, and social disruption.
Wolf reintroduction delivers major ecological benefits but involves welfare costs for both individual wolves and prey species. Reintroduced animals face capture, translocation, and release into unfamiliar territory — all stressful experiences. Subsequent mortality from illegal killing and vehicle collisions affects pack cohesion, with surviving wolves experiencing prolonged disruption to their social bonds. Prey species experience elevated fear and altered habitat use in wolf-present landscapes. The strongest welfare case supports reintroduction accompanied by robust anti-poaching enforcement, livestock damage compensation, and non-lethal conflict management tools to minimise ongoing suffering for all species involved.