Over the past few years, Chinese buyers have bought farmland in countries ranging from the U.S. and France to Vietnam. In 2013 Hong Kong-based food giant WH Group bought Smithfield, America’s largest pork producer, and more than 146,000 acres of Missouri farmland. In the same year, Xinjiang Production and Construction Corps bought 9% of Ukraine’s famously fertile farmland, equal to 5% of the country’s total territory, with a 50-year lease. (In 2020, the U.S. imposed sanctions on the Chinese company over human-rights abuses.)

Between 2011 and 2020, China bought nearly seven million hectares of farmland around the world. Firms from the U.K. bought nearly two million hectares, while U.S. and Japanese firms bought less than a million hectares.