Factors Hindering the Use of Urban Farming Techniques in Buildings: Architects’ Perspective

Abstract

Researchers and the government have advocated for the implementation of urban agriculture projects in Sri Lanka; however, the demand and supply of sustainable urban agriculture initiatives have been limited and are growing slowly. This study aims to explore the obstacles hindering the adoption of sustainable urban agriculture. The research employed a cross-sectional survey methodology using a questionnaire encompassing 19 barriers to the adoption of sustainable urban agriculture, administered to 34 professionals within the relevant industry. The study found that the key barriers inhibiting the uptake of sustainable urban agriculture in Sri Lanka are the lack of experience in implementing urban agriculture projects within the industry, challenges related to maintenance, insufficient technology for implementing, and the higher capital costs associated with sustainable urban agriculture compared to conventional practices. In light of the findings, it can be inferred that the advancement of sustainable urban agriculture hinges on factors such as technological innovation, effective policies, skill enhancement, increased awareness, improved homebuyer engagement, and cost considerations. The research concludes by presenting a comprehensive cycle of barriers that must be addressed to accelerate the adoption of sustainable urban agriculture practices.