The construction industry, in its practice and processes, and the buildings created account for as much as 40% of global greenhouse gas emissions, 50% of energy consumption and 40% of raw material consumption. These figures from the World Economic Forum made a clear case for building and construction to be on the agenda at the recent COP26.
According to #BuildingTowardCOP26 Consortium, which includes the World Green Building Council and Global Alliance for Buildings and Construction in its members, out of the 186 countries to have submitted Nationally Determined Contributions to the United Nations Framework Convention on Climate Change, only 53 countries mention building energy efficiency, and just 38 specifically call out building energy codes. Most countries do not include full building decarbonisation targets, and building materials are among the topics that are under-addressed.