Are you interested in the opportunities within water reuse? Debate of the article titled Water reuse: A comprehensive review from 2024, by Fivos Florides, Maria Giannakoudi, Giorgos Ioannou, Despoina Lazaridou, Elissavet Lamprinidou, Nikolaos Loukoutos, Maria Spyridou, Eleftherios Tosounidis, Maria Xanthopoulou, and Ioannis A. Katsoyiannis, published in the MDPI Environments journal. This is a great preparation to our next interview with Darren Flynn in episode 442 talking about the untapped potential of water management. Since we are investigating the future of cities, I thought it would be interesting to see how this scares resource can be introduced to the circularity model. This article investigates the legislative aspect, technical recovery methods, and social acceptance of water reuse. Find the article through this link. Abstract: Water scarcity has emerged as a pressing global concern, driven by population growth, urbanization, and climate change. As freshwater resources dwindle, the imperative for water reuse becomes increasingly apparent. Reusing water presents a sustainable solution to mitigate scarcity, offering a way to maximize the efficiency of available resources. This review delves into the multifaceted landscape of water consumption and reuse, aiming to provide a comprehensive analysis and understanding of this critical issue. It explores the diverse implications of unregulated water consumption, spanning from its impacts on household routines to its profound influence on economic activities. Additionally, it scrutinizes the legislative framework surrounding water usage, shedding light on the policies and regulations in place. Furthermore, the review investigates the current status of water reuse practices in Europe, delving into various methods of water recovery. Finally, it examines public perceptions and attitudes toward recycled water, offering insights into the societal outlook on this increasingly vital aspect of water management. Connected episodes you might be interested in: No.258 - Interview with Matt Gijselman about sponge cities and blue infrastructureNo.392 - Interview with Sebastian Pfautsch about blue infrastructure