Global Food Waste Problem Could Be Reduced With Better Information, Advanced Technologies

A research scientist at Norway’s SINTEF Technology and Society says a lot of the Western world’s food supply is wasted by food producers, consumers and restaurants who believe that food has run out of shelf life, when in fact “it is perfectly OK.” According to Jan Ola Strandhagen, a third of the world’s supply of food could be saved using advanced technology – and a change in attitude – before it reaches the waste bin. Information from the retail food sector about consumer buying habits, and how much food ends up in store trash bins, would allow “surgical precision” in the production of food. That kind of information would influence the logistics of food distribution: “when and where, and in what quantities, individual products are delivered to retail outlets.”