Appeals & Response Plans
Maps & Infographics
Giant clouds of desert locusts have invaded a huge chunk of North and sub-Saharan Africa, threatening to devastate some of the world's poorest countries. Experts estimate this year's locust infestation is the worst in nearly two decades. And, without assistance from the international community, some fear they may even cause a famine. Lisa Bryant tracked the locusts in Mauritania, one of the countries hardest hit by the plague.