Climate change has started to impact agriculture, and therefore our ability to maintain food production for the future. Food security is a complex issue that should be tackled from various fronts. As a recent article points out, developing and widening the production of crops that can resist environmental stressors can be an essential part of the solution.
A shift towards plant-based diets could bring health and environmental benefits to the world. However, strong beliefs and psychological attachments to meat complicate this shift. Are we really willing to eat less meat?