Education Meet the eco (tech) warriorsTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoEducationLucy Taylor01/19/2017January 19, 2017The Hadza people is a wandering tribe. Threatened by oher ethnies who need space for farming or cattle grazing they try to protect their ancient land with modern technology.https://p.dw.com/p/2W57rAdvertisement