Research reveals how changes to animal feed could feed 1 billion people

The production of feed for cattle and fish is consuming limited natural resources that could be utilised to create food for people, while millions of people throughout the world are in danger of going hungry or suffering from malnutrition.

Aalto University's latest study, which was just published in Nature Food, demonstrates how changing how livestock and fish are fed could maintain output while increasing the amount of food that is available to people.