Technical Adviser

CityNet Technical Advisers are leading and recognized experts in their fields. They have the technical authority and have solid foundation in their area of expertise. CityNet Technical Advisers extend their time and talent to CityNet’s member-cities serving as resource persons, providing them further with technical advice, and linking members with other experts and development institutions. Technical Advisers also provide guidance to the Secretariat, bring in fresh ideas on strategic program implementation and contribute to regional policy discussions.


Dr. Young-June Choi
Dr. Young-June Choi is currently the Director and Chief Research Officer at Seoul Water Institute, Seoul Metropolitan Government for 12 years. He manages water-related research and development projects that include drinking water treatment and supply, wastewater treatment, sewer system, urban drainage system, renewable energy, water reuse, water-energy NEXUS, IoT and Big Data based water system, international collaboration and policies and strategies for water issues.

He has also been a key member in many advisory committees and technical reviewers in water science -related academic journals. In 2012, he got the Excellent Reviewer of the Year award by the Desalination Journal. The same year, he and his team were awarded by the International Water Association (IWA) with the Project Innovation Award. In CityNet, he is among the key resource persons in presenting Seoul City’s best practice in urban water management.

You may contact Dr. Choi at youngjune(at)