The challenges of food security

The world faces two creeping threats to its food supplies. On the one hand, expanding populations and the changing diets that accompany growing wealth have put greater strain on lagging gains in food production. On the other hand, climate change and environmental degradation are slowly contaminating food supplies and eroding agricultural productivity. At the Wednesday Lunch on 24 February, these issues were examined by Julianne Schultz, Editor of the Griffith Review, which has just published its newest edition, Food Chain. She was joined by Mark Thirlwell, Director of the Global Issues Program at the Lowy Institute, and Annmaree O’Keeffe, Research Fellow at the Lowy Institute, who have both written on these twin challenges to food security.See omnystudio.com/listener for privacy information.