More than 2 billion people, about a third of the world’s population, face food insecurity. At the same time, a recent UN report estimated that more than 1 billion metric tons of food went to waste in ...

Producing food and getting it to people's plates entails a significant expenditure of energy and resources. Unfortunately, approximately one third of all food produced globally is not consumed and ...

Household food waste is an important contributor to global food loss and waste and greenhouse gas emissions, but not much is known about what types of food are wasted the most and by whom. Now, ...