title: Comparison of different building shells - life cycle assessment.
abstract: The Renewable Energy and Efficiency Action (REACT) project is a European Union-funded cross-border cooperative venture featuring the participation of companies and researchers from the Austrian state of Burgenland and western Slovakia that is developing zero-energy concepts for newly built single-family homes. A variety of building structures are defined for family houses, and the different impacts they have on the environment are evaluated over the entire life cycle. This paper aims to compare the environmental impacts of different building shells during both the construction and the demolition phases. However, the operation phase of the building is not evaluated. One of the findings of the project thus far is that the demolition and disposal of building materials should be included in any such evaluation. For some environmental impact assessment categories, both demolition and disposal are important. The environmental impacts of various end-of-life scenarios can differ greatly based on the disposal method (e.g., landfill, incineration, recycling) chosen and on the proportion of recycled content. Furthermore, the results show that manufacturing building materials from renewable resources can have strong environmental impacts, particularly when substantial amounts of fossil fuel are required in their production. Integr Environ Assess Manag 2016;12:437-444. © 2016 SETAC.
authors.affiliation: Forschung Burgenland GmbH, Pinkafeld, Austria.
authors.forename: Doris
authors.initials: D
authors.lastname: Rixrath
authors.affiliation: University of Applied Sciences Burgenland, Pinkafeld, Austria.
authors.forename: Christian
authors.initials: C
authors.lastname: Wartha
mesh_terms: D003252:Construction Materials / Q000032:analysis*; D004784:Environmental Monitoring; D058735:Environmental Policy; D005062:European Union; D059205:Renewable Energy; D018505:Waste Management / Q000379:methods*
keywords: Building life cycle; Building structures; Construction; Deconstruction; Life cycle assessment