Broiler Chicken Advanced Welfare Metrics and Outcomes

Going beyond minimum standards to implement advanced welfare metrics that genuinely improve broiler chicken quality of life.

Key Facts

Conventional broiler production uses breeds selected for rapid growth that causes skeletal, cardiovascular, and metabolic problems.
Gait scoring reveals that up to 30% of conventional broilers have significant lameness at slaughter weight.
Slower-growing breeds show substantially improved welfare outcomes with lower lameness and mortality rates.
Enriched environments including perches, hay bales, and litter quality improvements reduce broiler welfare problems.
The Better Chicken Commitment specifies slower-growing breeds, reduced stocking density, and outdoor access.
Outcome-based welfare metrics including mortality rate, footpad dermatitis, and gait score are increasingly required by retailers.

Welfare Considerations

Advanced broiler welfare requires moving from input-based standards to outcome-based accountability. A farm can technically comply with space and enrichment requirements while still producing chickens with high lameness rates and severe welfare compromises from breed selection alone. Transitioning to slower-growing breeds is the most impactful single welfare intervention available to the broiler industry, reducing the fundamental health problems that accompany hyper-fast growth. Retailers signing the Better Chicken Commitment have created significant market demand for welfare improvement that producers are increasingly responding to. Consumer choices reinforcing these commitments accelerate industry-wide adoption.

What You Can Do

Support retailers and food service companies that have signed the Better Chicken Commitment.
Choose chicken products from slower-growing breeds when available and financially accessible.
Reduce chicken consumption overall or substitute with lower-welfare-impact protein sources.
Advocate for regulatory minimum standards for broiler gait score and lameness prevalence.