XPRIZE Water Scarcity
Make at least a million litres of drinking water a day from seawater at the lowest cost, reliably and sustainably, for a year; a second track rewards new materials and methods. Semifinal testing is in late 2026, with winners in 2027 and 2028.
- Field
- Desalination
- Specification state
- active curating
- Planned graph state
- Source verification
- Prize source class
- A
- Terms checked