Arbiters of waste: date labels, the consumer and knowing good, safe food

The importance of date labelling in informing both retailers and consumers how long a food will remain edible, safe and of sufficient quality makes it a prime site for the identification of, and intervention in, food waste. This paper examines the historical and spatial evolution of the date labelling system in the UK. The paper shows how reforms to date marking have occurred in response to shifting concerns about food quality, safety and latterly waste. It distinguishes four periods during which labels moved from an internal stock control mechanism to a consumer protection mechanism, a food safety device and recently emerged as a key element in the fight against food waste. Contributing to recent sociological studies of food labelling, the paper charts changing understandings of the role of the label in mediating between consumers, the food industry and regulators. It shows how regulatory objects such as date labels materialize societal concerns about food and situates contemporary efforts to reform date labelling in relation to prior articulations of consumer, government and industry interests.