Introduction: Ethics and the Future of the Global Food System

The coming decades will present an immense challenge for the planet: sustainably feeding nearly ten billion people that are expected to be alive by 2050. This is no small task, and one that intersects with climate change, geopolitics, the increased globalization of agricultural markets, and the emergence of new technologies. The world faces a challenge of increased demand, propelled by an expanding world population and a global shift in dietary patterns toward more resource-intensive foods. Moreover, changes in demand occur in the context of declining soil fertility and freshwater availability, agriculture's growing contribution to water pollution and climate change, and the emerging threats to agricultural productivity caused by climate disruption.