The future of our food is under threat because of factory farming. One in every three tonnes of grain is fed to factory farmed animals meaning our global grain stocks are under pressure. There is a competition between feeding people and feeding animals, and in the future we will be faced with the possibility of more people, more animals and less land. Today’s livestock population is responsible for producing one in every five tonnes of society’s greenhouse emissions, and this is expected to double by 2050. We need future generations to look beyond factory farming and to produce food humanely and sustainably.