Weston Roundtable

Water security is essential for global food requirements. Nearly half the world’s population live in areas of water scarcity. Many hope irrigation will increase crop productivity to meet future demand, but its over-exploitation in many areas has damaged the environment. Climate change threatens to exacerbate this situation. Our speaker will discuss challenges and risks of ‘water for food’ and consider how science and innovation may help improve water allocation and management for food security.