The International Water Association (IWA) is a global network of water professionals spanning the continuum between research and practice and covering all facets of the water cycle. IWA members represent the leading edge in their fields of expertise and work together to build new frontiers in global water management through interdisciplinary exchange and collaboration. The Headquarters and Publishing dept. is in London, UK whilst the global operations are in The Hague, Netherlands. There is also a regional office in Singapore which services the IWA membership and coordinates the IWA activities and programmes within the East-Asia and Pacific Region.