Over 2 billion people lack access to safely managed drinking water. Clean Water for All mobilizes engineers, scientists, educators, and community organizers to build monitoring systems, develop low-cost purification solutions, and train communities in water management. Every contribution — from sensor calibration to educational poster design — moves humanity closer to universal water security.
Building open-source tools to monitor and report water quality in real-time.
Designing affordable IoT sensors for community-level water quality monitoring.
Developing educational materials for safe water practices in multiple languages.
Creating and translating practical water safety guides for communities worldwide.
These organizations are working on this challenge. GCN connects your skills to their needs.