Designing a low cost toilet
In an effort to develop “next-generation” toilets that will deliver sustainable sanitation to the 2.5 billion people worldwide, Bill & Melinda Gates Foundation felicitated three universities under the Reinvent the…
In an effort to develop “next-generation” toilets that will deliver sustainable sanitation to the 2.5 billion people worldwide, Bill & Melinda Gates Foundation felicitated three universities under the Reinvent the…