Consumers embrace milk carton QR codes, may cut food waste Date: June 1, 2022 ... Customers had a choice: purchasing milk with printed best-by dates or buying containers with QR codes, ...

“This revealed that the use of QR codes on food products can be an innovative way to address the larger issue of food waste.” Fluid milk a food waste focus. The combination of consumers throwing away ...

Every year, campuses generate thousands of pounds of single-use packaging waste, mostly from takeout meals, but at the University of Guelph, a new technology-powered reuse program is tackling that ...

Of all the pandemic-inspired business adoptions, perhaps none is as reviled as the QR-code menus. And yet, it persists. Early in the pandemic, restaurants ditched physical menus and instead ...