Professor Joan Bray Rose is the Lee Kuan Yew Water Prize 2026 laureate, giving Singapore International Water Week a public-health and water-safety story that goes beyond the usual trade-show calendar. SIWW’s official homepage highlights the award and lists SIWW2026 from 15 to 18 June at Sands Expo & Convention Centre, Marina Bay Sands.
PUB’s official press release identifies Professor Rose as a pioneer of Quantitative Microbial Risk Assessment, or QMRA. The practical Singapore link is clear: the release says her expertise helped strengthen Singapore’s used-water management and supported the introduction of NEWater.
Why The Award Matters
The Lee Kuan Yew Water Prize recognises water solutions that benefit humanity. PUB says Professor Rose’s work shifted microbial risk management towards a more science-based way of assessing pathogen risks in drinking water and water reuse systems.
For Singapore readers, that matters because water reuse is not an abstract policy topic. NEWater, used-water management and long-term resilience all depend on trust in safety standards, monitoring and treatment processes.
- Laureate: Professor Joan Bray Rose.
- Award year: 2026.
- Field: Quantitative Microbial Risk Assessment.
- SIWW dates: 15 to 18 June 2026.
- Water Expo dates: 16 to 18 June 2026.
- Venue: Marina Bay Sands, Singapore.
What Happens At SIWW
SIWW says it gathers leaders, experts and practitioners to share solutions for water, coastal and flood challenges. The Lee Kuan Yew Water Prize sits as one of the flagship elements of that week.
PUB’s release says Professor Rose will receive the award on 16 June during the official opening of SIWW2026 and will deliver a keynote lecture that same day. It also states that the prize includes an award certificate, a gold medallion and S$300,000.
Singapore Angle
The story is not only about a laureate arriving for a ceremony. It is about how microbial risk science underpins the systems Singapore depends on when rainfall, climate stress and population density make water resilience a permanent national issue.
Read the official SIWW homepage and PUB’s official Lee Kuan Yew Water Prize release. More local updates are in our News section.
