sentences:  Shiau has volunteered actively in the community, particularly in the Central Singapore District.Over the years, he has been appointed by the Singapore Government and the private sector to sit on various national-level committees relating to the arts, education and conservation.This includes working and focus groups of the Committee on the Future Economy (2016), the Urban Redevelopment Authority's Concept Plan Review Committee (both in 2011 and 2001), and the Singapore 21 Committee (1997).