17 Innovative ways to address water and sanitation

Download and donate to the millions living without water. >

Tanzania’s WaterTek aims to provide transparency and efficiency in rural areas. >

A simple layered paper, inspired by French puff pastry, could improve the quality of life for millions of people by removing resistant viruses from water. >

The ProCleanse Water Filtration system is designed for the people who have no access to clean water. >

Researchers look into an ancient Native American method of purifying water with cactus goo. >

Wello Water’s WaterWheel lifts the physical burden of water collection in rural India. >

A simple, low-cost filtering invention has earned Tanzanian chemical engineer, Askwar Hilonga the Royal Academy of Engineering African innovation prize. >

Design studio Architecture and Vision is bringing clean water to rural Ethiopia with its Warka Water project. >