New York Times

By ANDREW RICE

Published: November 16, 2009

Dr. Robert Zeigler, an eminent American botanist, flew to Saudi Arabia in March for a series of high-level discussions about the future of the kingdom’s food supply. Saudi leaders were frightened: heavily dependent on imports, they had seen the price of rice and wheat, their dietary staples, fluctuate violently on the world market over the previous three years, at one point doubling in just a few months. The Saudis, rich in oil money but poor in arable land, were groping for a strategy to ensure that they could continue to meet the appetites of a growing population, and they wanted Zeigler’s expertise.

There are basically two ways to increase the supply of food: find new fields to plant or invent ways to multiply what existing ones yield. Zeigler runs the International Rice Research Institute, which is devoted to the latter course, employing science to expand the size of harvests. During the so-called Green Revolution of the 1960s, the institute’s laboratory developed “miracle rice,” a high-yielding strain that has been credited with saving millions of people from famine. Zeigler went to Saudi Arabia hoping that the wealthy kingdom might offer money for the basic research that leads to such technological breakthroughs. Instead, to his surprise, he discovered that the Saudis wanted to attack the problem from the opposite direction. They were looking for land.

Full article here: http://www.nytimes.com/2009/11/22/magazine/22land-t.html