This report by the European Commission promotes behavioural insight, nudges that subtly shape the choice environment to encourage better decisions at little cost, for policy to address wicked problems like climate, inequality and health. 

This study provides a comprehensive multicriteria assessment of meat and milk alternatives from nutritional, health, environmental, and cost perspectives. The findings suggest that a range of food products exist that when replacing meat and dairy in current diets would have multiple benefits for health and the environment. 

This is a systematic review of dairy alternative products and their outcomes for justice. The researchers argue that the heavy-handed regulation of dairy alternative terminology and the market-driven nature of this transition raise questions about injustices in governance and innovation in this sector.