Technological and policy challenges in implementing water-saving irrigation technologies: a case study from Uzbekistan

Water-saving irrigation technologies (WSITs) are meant to improve water use efficiency. Yet, while these technologies are available, their implementation depends on various factors, including the risk perception of farmers and the existence of social learning. This paper aims to study Uzbek farmers’ perceptions of adopting WSITs, focusing on their perceived benefits and challenges. The findings reveal that, while participants are aware of WSITs’ benefits (indicating the existence of social learning), such as increased yields, they also recognize significant challenges and risks, including high maintenance costs and limited suitability for local environmental and climatic conditions. Finally, intensive adoption may have potential unintended consequences (e.g. rebound effects).