Backstory: Drought and Food Supplies Around the World
Thursday, August 02, 2012
More than half of counties in the United States have been declared disaster zones due to drought. But the United States isn’t the only country experiencing crop failures or higher food costs as a result. On today’s second Backstory, Earth Policy Institute President Lester Brown talks about water shortages in Pakistan, East Africa, and elsewhere—and how they’re affecting food supplies.