The Coalition for Sustainable Egg Supply brought to the table leading animal welfare scientists, university researchers, non-governmental organizations, egg suppliers, and restaurant/foodservice and food retail companies to study and evaluate laying-hen housing systems.
The group commissioned a comprehensive research project to evaluate three types of housing – conventional cage, enriched colony and cage-free.
This comprehensive approach looked at impacts on food safety, environment, hen health and well-being, worker health and safety, and food affordability – providing those in the food system with science-based information to make informed choices when it comes to production and purchasing decisions.
The research found there are positive and negative impacts and trade-offs associated with each of the three hen housing systems relative to each of the five sustainability areas. Depending on the goals of a food system stakeholder, the trade-offs may be weighed differently.
As a result of the Coalition’s work, the food system and consumers have access to science-based information to guide production and purchasing decisions based on sustainability.
Download the results of the study.