Legal frameworks for food labelling that includes welfare information vary enormously globally, creating a patchwork of consumer information quality.
Food labelling law for animal welfare is one of the most impactful policy areas for consumer welfare decision-making. The EU's egg labelling system - mandating clear production system codes on every egg - has transformed consumer information and driven significant market shift toward cage-free production. Extending equivalent mandatory labelling to other animal products would provide consumers with comparable information and create similar market incentives. The political resistance to mandatory welfare labelling comes primarily from industry groups that benefit from consumer confusion about production standards. Welfare organizations increasingly prioritize labelling law reform as a high-leverage policy target.