Nature and EnvironmentEco-at-Africa - The Environment MagazineTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and Environment07/20/2017July 20, 2017See how an initiative is tackling growing waste in Zanzibar, pulling giraffes back from the brink in western Africa and dealing with all the food you can't eat. All this and more!https://p.dw.com/p/2gu8LAdvertisement