Animal Welfare and Food System Sustainability

Animal welfare and environmental sustainability are aligned in key areas, with higher-welfare farming systems often delivering reduced environmental impact alongside better animal lives.

Key Facts

Animal agriculture contributes approximately 14.5% of global greenhouse gas emissions.
Intensive systems that cause poor welfare often also generate disproportionate environmental impacts.
Pasture-based systems with lower stocking densities generally improve both welfare and carbon storage.
Reducing meat and dairy consumption addresses both welfare and climate goals simultaneously.
The EAT-Lancet Commission recommends significant global shifts toward plant-rich diets for health, welfare, and sustainability.

Welfare Considerations

The convergence of animal welfare and environmental sustainability arguments provides a powerful basis for food system reform. The same intensive systems that cause welfare deprivation also generate high methane emissions, require large land areas for feed production, and contribute to antibiotic resistance. Shifting toward higher-welfare, lower-intensity production and reducing overall animal product consumption addresses multiple crises simultaneously. Consumers who reduce meat consumption for climate reasons are making a choice that simultaneously improves animal welfare at scale.

What You Can Do

Reduce overall meat and dairy consumption to address both welfare and environmental impacts.
Choose higher-welfare animal products when consuming animal foods to signal quality over quantity.
Support food policy that integrates animal welfare into environmental and food security frameworks.
Engage with restaurants, employers, and schools to shift institutional food procurement toward welfare-friendly options.
Vote for political candidates and policies that address food system sustainability including animal welfare.