FAO’s close review of what we know about food loss offers a reminder that there is no one-size-fits-all solution. For example, cassava, a staple in much of the tropics, perishes much more quickly than potatoes in temperate regions do.
The lack of data has been a major cause for inaction. Without knowing how much food is lost where, we can’t know which interventions would be effective.
If we want to envision a world free of hunger and malnutrition, we need sustainable trade with clear rules. Incentives for agricultural producers must change, too.