Water and Energy for Food: Meet the #WE4FInnovator Alva Tech whose solar-powered solution treatment targets.. by netseven | May 12, 2021Meet the #WE4FInnovator Alva Tech whose solar-powered solution treatment targets water-scare and saline areas in Morocco and beyond → https://t.co/7SnTA9XlOk https://t.co/5OqiDKZTSO