![]() ![]() power plants goes to supply the building sector 1 and buildings often contribute to health problems such as asthma and allergies due to poor indoor environmental quality. Seventy-six percent of all electricity generated by U.S. Energy Information Administration illustrates that buildings are responsible for almost half (48%) of all greenhouse gas emissions annually. The economics of building has become as complex as its design.ĭata from the U.S. They are incredibly expensive to build and maintain and must constantly be adjusted to function effectively over their life cycle. Buildings today are life support systems, communication and data terminals, centers of education, justice, and community, and so much more. In fact, the role of buildings is constantly changing. They provide shelter, encourage productivity, embody our culture, and certainly play an important part in life on the planet. At their best, they connect us with the past and represent the greatest legacy for the future. This paper recommends that Governments mandate for improved data quality and support the development of a transparent and simplified methodology.The Role of Buildings and the Case for Whole Building Designīuildings are deceptively complex. The multiple data sources are used to identify the barriers to the effective measurement and reduction of embodied CO 2e in practice. Incentives in the available building codes, standards, and benchmarks are also analysed, as are the existing methodologies, tools and datasets. This paper evaluates the current construction industry practice through a review of both academic and professional literature, and through focus groups and interviews with industry experts in the field. While the TC350 developed standardized methods for the assessment of sustainability aspects in construction works and Environmental Product Declarations, there is no consensus on how this should be carried out in practice. Globally, construction industry is developing tools, databases and practices for measuring embodied CO 2e in buildings and recommending routes to reduction. Lowering the embodied carbon dioxide equivalent (embodied CO 2e) of buildings is an essential response to national and global targets for carbon reduction. ![]()
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