Reused, recycled and regional product criteria within the LEED Green Building rating system are not based on comprehensive environmental assessments and do not ensure a measurable and consistent reduction of environmental burdens. A life cycle assessment (LCA) was conducted for the LEED-certified Medical Sciences Building at the University of Victoria to illustrate how LCA can be used to improve these criteria. It was found that a lack of public LCA data for building products, insufficient reporting transparency and inconsistent data collection methodologies prevent a full incorporation of LCA into LEED. At present, LCA data can be used to determine what building products are generally associated with the highest environmental burdens per unit cost and thus require separate LEED criteria. Provided its deficiencies are rectified in the future, LCA can be fully incorporated into LEED to design environmental burden-based criteria that ensure a measurable and consistent reduction of environmental burdens.
| Identifer | oai:union.ndltd.org:LACETR/oai:collectionscanada.gc.ca:BVIV.1828/1059 |
| Date | 12 August 2008 |
| Creators | Optis, Michael |
| Contributors | Wild, Peter, Shaw, Karena |
| Source Sets | Library and Archives Canada ETDs Repository / Centre d'archives des thèses électroniques de Bibliothèque et Archives Canada |
| Language | English, English |
| Detected Language | English |
| Type | Thesis |
| Rights | Available to the World Wide Web |
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