Ian Law is a Chemical Engineer with a Masters Degree in Public Health Engineering from the University of Cape Town in South Africa and is an Adjunct Professor at the University of Queensland. He was, until March 2003, CH2M HILL’s Technology Director for South East Asia, Australia, and New Zealand and has since started his own business and trades as IBL Solutions. He has more than 30 years of experience in advanced wastewater and reuse projects in Southern Africa, S E Asia and Australia. He has published widely on the application of advanced reuse systems and the need to apply the concept of Total Water Management to all future water resource and wastewater planning and is actively promoting this concept in Australia. He currently serves on the Research Advisory Committees for the Australian Water Recycling Centre of Excellence (AWRCE) and the Urban Water Security Research Alliance (UWSRA).