As one of the world’s most densely populated vertical cities, Hong Kong faces unique challenges in the global fight against climate change. In response to the Paris Agreement and national directives, the Hong Kong Special Administrative Region (HKSAR) Government released "Hong Kong’s Climate Action Plan 2050" in October 2021. This ambitious blueprint sets a definitive target: to achieve carbon neutrality before 2050 , with an interim goal of reducing carbon emissions by 50%

The official bible for building owners and managers to quantify, report, and manage greenhouse gas (GHG) emissions and removals within building operations. Brief Introduction The Guidelines to Account for and Report on Greenhouse Gas Emissions and Removals for Buildings (Commercial, Residential or Institutional Purposes) in Hong Kong were jointly issued by the Environmental Protection Department (EPD) and the Electrical and Mechanical Services Department (EMSD) . First publ