How peasant farmers feed the planet
In the northeast of Brazil, the landscape changes from dry, spiny vegetation to humid, verdant scenery dominated by sugar cane plantations. Driving through villages inhabited mostly by sugar-cane cutters is like winding through a slum in a big city. Barefoot children sell candy beneath the traffic lights, Coca-Cola signs light up bars and open-air sewage gives an indication of the pervasive poverty. In the middle of a “green desert” of sugar cane (grown mostly for export), from the road I saw two adults and a young boy working in what appeared to be a tiny oasis teeming with lush fresh vegetables that shined from afar.