Signal5 Jan 2017
Sainsbury's rolls out an app to minimise food waste

Around 50% of the world's food is wasted, but most people are unaware of just how much they throw away. In response, Sainsbury's is trialling the Winnow app, which acts as a smart meter to monitor food waste, hoping to change behaviour by drawing attention to the amount that goes in the bin.

Sainsbury's rolls out an app to minimise food waste