Sandi: The Off-Grid Low-Cost Waterless Toilet

The toilet is designed for rural families in developing countries, living off-grid and without running water or sewage systems.

Topics:

Emerging Technologies

Share:

Forum Stories newsletter

Bringing you weekly curated insights and analysis on the global issues that matter.

Subscribe today

More on Emerging Technologies
See all

No hallucinations, auditable workings, real-world outcomes: the power of neurosymbolic AI

Jeffrey Schumacher

December 31, 2025

Powering the future: Why the AI revolution must be built on real energy security

From quantum to climate: the frontier tech stories that defined 2025

The world is approaching a positive tipping point towards clean steel. Here’s how to accelerate it

How industrial clusters are helping the circular economy go mainstream

How blockchain can build a new economic OS for the internet