How can we bring safe, sustainable sanitation to communities without water or sewer access? Diana Yousef, Founder and CEO of change:WATER Labs, introduces The Throne, a waterless, waste-evaporating toilet that can shrink 95% of waste on-site within 24 hours - without heat or high energy use. Unlike traditional flush toilets, which rely on clean water to transport waste, this technology provides a scalable, environmentally friendly solution for rapidly growing cities.









