About the conference
Manila, Philippines

Rainwater and Diffuse Pollution in a Changing Climate: Science and Solutions for Resilient Communities
The joint conference
The International Water Association (IWA) Specialist Joint Conference on Diffuse Pollution and Eutrophication (DIPCON 2027) and Rainwater Harvesting and Management (5RWHM) aims to gather leading researchers, engineers, policymakers, industry practitioners, and young professionals to address emerging challenges in diffuse pollution management, stormwater control, watershed sustainability, and climate-resilient water systems.
Browse research themesWhy Manila
With increasing urbanization and climate-related extreme events in Southeast Asia, particularly in the Philippines, hosting DIPCON-RWHM 2027 in Manila provides a strategic platform to foster global collaboration, technology exchange, and innovative solutions for sustainable water management.
Proposed programme
The two IWA specialist groups plan a joint programme, with one opening plenary for each conference and keynotes at the start of selected technical sessions.
- 2Opening plenaries
- 8Keynotes
- 16Technical sessions

Specialist sessions
Separate board meetings before the conference and dedicated workshops for each group. The technical programme covers dedicated and joint themes, including two specialist group sessions.
Research exchange
Joint expert panel and leadership forum, five-minute and rapid-fire poster presentations, and workshops and training for young water professionals.
Awards and exhibition
Two global Project Research and Innovation award sessions, recognition awards, and a dedicated sponsor and exhibitor exhibition.
Networking and tours
Welcome reception, gala dinner and cultural night, and final-day technical and cultural tours.
