Strengthening climate resilience: Urban water technologies for heat-resilient physical infrastructure in Southeast Asia cities amidst extreme temperature events and El Nino challenges

Abstract

In the face of escalating climate change impacts, Southeast Asia is witnessing a growing urgency to fortify regional cities against extreme temperatures and the exacerbating effects of El Niño events. This work delves into the role of urban water technologies in bolstering heat-resilient infrastructure across the region. This work also assesses urban water technologies that can contribute to the development of heat-resilient infrastructure in urban areas. This involves examining innovative approaches that can help mitigate the impacts of extreme temperatures on water infrastructure and enhance its resilience to climate change. They include green infrastructure, decentralized water systems, and advanced cooling technologies that have the potential to improve the resilience of urban water infrastructure to heat stress and extreme temperatures. Through empirical studies, this study underscores the imperative for proactive measures to enhance urban resilience in the region. The implications of this work offer practical insights for policymakers, urban planners, and stakeholders to bolster climate resilience in the region, emphasizing the role of water technologies in mitigating risks and enhancing adaptive capacity. By integrating urban technologies such as advanced cooling systems and green infrastructure, cities in the southeast Asia region not only can mitigate heat-related risks but also foster sustainable development pathways.