DOI: 10.1017/sus.2026.10092 ISSN: 2059-4798

Changing hydrosocial relations in the era of climate change: the case of water governance and new technologies in Ladakh's cryosphere

Sahana Subramanian, Mine Islar

Abstract

Non-Technical Summary

In this paper, we aim to understand climate adaptation technologies by focusing on artificial ice reservoirs (AIRs) in Ladakh, India. The cryosphere-fed irrigation network of Ladakh has always been prone to water scarcity in spring. To address this, different types of AIRs, such as ice stupas, were introduced as adaptive technologies to aid during this scarce season. By using Ladakh as a case study, we argue that these technologies can configure hydrosocial relations and power across actors.

Technical Summary

AIRs have emerged as climate adaptation technologies to cope with seasonal water scarcity in the changing cryospheric environments of Ladakh. In the era of climate change, it is important to study technologies promoted as climate adaptation solutions to uncover how they relate to the needs of communities and existing power relations. Taking AIRs in Ladakh as a case, this study uses qualitative methods, political ecology perspectives on water, and hydrosocial theory to show how hydrosocial relations are (re)configured in the development, adoption, and implementation of these technologies. Findings show that hydrosocial relations are configured between different actors through shared values, integration of new technologies with existing infrastructures, integration of different knowledges, and collective understanding of the sacredness of water and land. However, value conflicts and lack of integration into existing water governance and traditional infrastructures can lead to reluctance to accept AIRs, discontinued maintenance, fragmented implementation, and confusion between actors regarding the uses of meltwater, potentially leading to conflict. This study shows that while complex socio-natural power relations are embedded within these technologies and in their implementation, not all power relations are necessarily visible or rooted in resource conflict. Competing knowledge systems can be negotiated, tested, and modified, influencing the acceptance of climate adaptation technologies such as AIRs.

Social Media Summary

Climate adaptation technologies introduced to address cryospheric changes affect the circulation of water and societal relations in many ways.