Water Challenge Eco Pure – Water Open Call The inefficiency in centralized water system and high cist of building such system in rural communities deter such communities from access of clean and affordable water supply. The aim of Eco Pure

Shelter Challenge Eco Adobe – Shelter Open Call The current scenario of punishing cycles of unpredictable natural calamities, overcrowded conditions or lack of access to land and affordable housing, poses people to live with a constant burden of uncertainty, stress

Energy Challenge Eco Spark – Energy open call Current grid-connected energy system are relatively inefficient and there are huge hurdles in connecting such system to new technologies like elec-tric vehicle and renewables. Furthermore, it will be costly to build a