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 Environment06/04/2018June 4, 2018On this week's eco@africa, we visit the Barbary macaques under threat in Morocco, explore how waves are being harnessed to make green power and see the project kickstarting Africa’s solar light production. https://p.dw.com/p/2ynGlAdvertisement