Urban Farms Create Flow of Food and Cash in Cuba

Cuba's urban farming program has been a stunning, and surprising, success. The farms, many of them on tiny plots like Bouza's, now supply much of Cuba's vegetables. They also provide 350,000 jobs nationwide with relatively high pay and have transformed eating habits in a nation accustomed to a less-than-ideal diet of rice and beans and canned goods from Eastern Europe.

From 1989-93, Cubans went from eating an average of 3,004 calories a day to only 2,323, according to the U.N. Food and Agriculture Organization, as shelves emptied of the Soviet goods that made up two-thirds of Cuba's food. Today, they eat 3,547 calories a day - more than what the U.S. government recommends for American citizens.

"It's a really interesting model looking at what's possible in a nation that's 80 percent urban," said Catherine Murphy, a California sociologist who spent a decade studying farms in Havana. "It shows that cities can produce huge amounts of their own food, and you get all kinds of social and ecological benefits."