Nature and EnvironmentAfricaEco Check: Food security in Africa02:11This browser does not support the video element.Nature and EnvironmentAfrica09/02/2021September 2, 2021The Earth now has 7.9 billion people. To keep them fed is a big challenge. A new FAO study indicates that food security can only be achieved if we grow and distribute food differently. DW looks at the facts and figures.Copy linkAdvertisement