Is There Such a Thing as Agro-Imperialism?

The American scientist was catching a glimpse of an emerging test of the world’s food resources, one that has begun to take shape over the last year, largely outside the bounds of international scrutiny. A variety of factors — some transitory, like the spike in food prices, and others intractable, like global population growth and water scarcity — have created a market for farmland, as rich but resource-deprived nations in the Middle East, Asia and elsewhere seek to outsource their food production to places where fields are cheap and abundant.