Sustainability of and obsolescence in the built environment: Two contrary notions

Abstract

The research described in this article introduces a new, but overlooked, insights about the inverse linkages between sustainability and obsolescence. This article explores the concepts, not only at an overall level via the individual definitions of the terms, but also on social, economic, and environmental grounds that are important to sustainability discussions. Comparisons between the two notions along these three dimensions are elaborated with illustrative examples and real-life case studies. A conceptual illustration is also presented on how the two concepts operate in opposition to each other over time. This article is intended to not only introduce innovative concepts, particularly in ..