Task-related pro-environmental behaviours of architectural designers: LEED-based evidence from Turkey

Architecture, Engineering and Construction (AEC) industry significantly contributes to environmental degradation through material and energy flows and a huge amount of waste generation as a result of the demolition and refurbishment of buildings. Evidence from environmental psychology literature suggests that being informed about environmental problems does not automatically translate to pro-environmental behaviour (PEB). Clarifying the profiles and perspectives of designers who tend to display low- and high-PEB can provide insights for developing environmental intervention strategies. A questionnaire was designed and delivered to the members of Istanbul Chamber of Architects (CAT). Hierarchical cluster analysis was conducted to classify respondents as relatively low-PEB and relatively high-PEB designers, where PEB was operationalized by the self-reported adoption and implementation of LEED criteria in projects within the past 10 years. Following the classification of design professionals accordin...