Nest platform programs and power line modification for white storks are producing measurable welfare improvements across recovering European populations.
White stork infrastructure welfare — nest platforms and power line mitigation — demonstrates how targeted engineering solutions can produce significant individual welfare improvements at population scale. Each platform installed provides a safe nesting site that reduces the nest failure risk from unstable natural substrates; each marked power line eliminates a collision risk that would otherwise kill or injure dozens of storks annually. The cost-per-welfare-unit of these interventions is low relative to their impact, making infrastructure welfare programs among the most efficient wildlife welfare investments available. The partnerships between conservation organizations, electricity utilities, and local governments required to implement these programs at scale are models for multi-stakeholder welfare governance.