global food trade

Irrigation in Salinas, Calif. Depletion of groundwater resources in the United States and other major food exporters could eventually threaten food security around the world, a new study says. Photo: U.S. Department of Agriculture

Study: Overuse of Water Threatens Global Food Supply

In recent years, scientists have revealed that we are depleting our global groundwater reserves at an alarming rate. Now researchers have shown that a significant share of this unsustainable water use fuels the global food trade, which means water exhaustion in supplier nations could ripple outward, causing food crises half way across globe.

by |May 8, 2017