How sport horse breeding programs are beginning to incorporate explicit welfare traits into selection criteria, and what welfare-positive breeding programs look like in practice.
The integration of welfare traits into sport horse breeding value calculations represents one of the most important systemic welfare interventions available for sport horse populations. Breeding decisions made at the population level affect every horse in the next generation — shifting selection criteria to include health, soundness, longevity, and appropriate temperament produces welfare improvements across millions of horses that could not be achieved through any individual management intervention. The economic case for welfare-positive breeding is also strong: sound, tractable horses with appropriate temperament are more valuable throughout their careers and achieve longer productive lifespans than horses with performance-optimized but welfare-compromising conformation and temperament.