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Part of the book series: International Political Economy Series ((IPES))

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Abstract

Tokyo is often described as the world’s largest water-stressed city. Since 1970, low rainfall years have become more frequent and observations show an increasing trend between extremely high and low rainfall events, in addition to decreased snowfall and increased early thaw events. Other issues that Tokyo is subject to are earthquakes, floods and other natural disasters, which cause damage to water supply and sewage networks, thereby disrupting water supply service provisions. The goal of dealing with water shortages is therefore at the core of water resource development in Tokyo. In response to these challenges, the government has expanded the city’s water infrastructure, water efficiency and water conservation measures, in addition to promoting a water-wise culture and developing an around the clock emergency water services squad to handle water shortage emergencies. The Japanese government has shown its commitment to integrated water resource management by implementing policies that support coordinated expansion and management of water, land and related resources. Good governance along with access to technical capacity and capital has helped Tokyo build urban water resilience.

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Correspondence to Larry Swatuk .

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Chattha, M.K., Wei, Z., Swatuk, L. (2022). Achieving Urban Water Security in Tokyo. In: Swatuk, L., Cash, C. (eds) The Political Economy of Urban Water Security under Climate Change . International Political Economy Series. Palgrave Macmillan, Cham. https://doi.org/10.1007/978-3-031-08108-8_9

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