Implementation of environmentally sustainable practices and their association with ISO 14001 certification in the construction industry of the United Arab Emirates

Despite significant worldwide growth in ISO 14001 standard adoption by construction firms, limited research exists on issues related to the implementation of environmentally sustainable practices and their associations with ISO 14001 certification. This article reports the results of an empirical study examining the implementation of environmentally sustainable practices, the link between their usage frequencies and ISO 14001 standard adoption, and the association between having this standard and firm size. The methodological approach involved interviews followed by a structured questionnaire to collect data from 259 construction firms in the United Arab Emirates. The results indicate that (1) environmentally sustainable practices have not been used extensively and those that have been implemented have varying usage frequencies, (2) adoption of the standard has been accompanied by partial improvement in the usage frequencies of the practices, and (3) there is no association between firm size and adoption of the standard. These findings can serve as a guide for policymakers as well as project managers in construction firms that are interested in implementing environmentally sustainable practices and those that are planning to invest in ISO 14001 certification.