Solving Africa's food crisis08/11/2016August 11, 2016As climate change brings increased drought to Africa; farmers struggle to produce certain crops. One scientist is researching new and modified species that could help secure the food supply.https://p.dw.com/p/1JfwiImage: Channels TVAdvertisementSolving Africa's food problemsTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video