The demolition of Star Ferry Pier and Queen’s Ferry Pier, the controversial conservation approaches for Wan Chai Market and Central Market, and the recent crisis owing to proposed demolition of West Wing of Central Government Offices raise my deep concern on conservation of architecture of recent past. During public consultation for conservation approach for these modern buildings, the term of “collective memory” is widely adopted as the only core value of and justification to preservation. The architectural value of buildings of this period (i.e. 1950s - 80s) in Hong Kong, however, are always looked down or undervalued by conservation experts and general public owing to sheer quantities of such building type in our community. This disse...