Professor Omar Yaghi, a Nobel Prize-winning chemist from the University of California, Berkeley, has created an amazing device that makes clean drinking water from air. The 2025 Nobel laureate in Chemistry developed this breakthrough technology through his company, Atoco.
The system can produce up to 1,000 litres of pure water every day, even in very deserts where humidity is below 20 percent. It uses special materials called metal-organic frameworks (MOFs). These tiny porous structures act like powerful sponges that pull moisture from the air. Solar heat or low-grade thermal energy then releases the water, which is collected as clean, drinkable liquid. No electricity from the grid is needed.
The device is the size of a shipping container and can work completely off-grid. This makes it perfect for remote villages, drought areas, and places hit by disasters like hurricanes or floods, where normal water supply fails.
Professor Yaghi, who grew up without easy access to water in a refugee community in Jordan, hopes this invention will help millions facing water scarcity. The technology is currently being tested in dry regions. Experts believe it could change how the world fights water shortages and provide a sustainable solution for the future.
This innovation shows how science can solve big global problems using simple resources like air and sunlight.
