Droughts drive Spanish boom in pistachio farming

Two decades ago, Miguel Angel Garcia harvested grapes and grains on his farm in central Spain, like his father and grandfather before him. Garcia harvests 10 to 20 tonnes of the green nut each year at his 26-hectare (64-acres) farm in Manzanares in the central region of Castilla-La Mancha, part of a boom in pistachio production in Spain.