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Smart Cities in Asia

Governing Development in the Era of Hyper-Connectivity

Edited by Yu-Min Joo and Teck-Boon Tan

At a time when Asia is rapidly growing in global influence, this much-needed and insightful book bridges two major current policy topics in order to offer a unique study of the latest smart city archetypes emerging throughout Asia. Highlighting the smart city aspirations of Asian countries and their role in Asian governments’ new development strategies, this book draws out timely narratives and insights from a uniquely Asian context and policymaking space.
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Common Grasslands in Asia

A Comparative Analysis of Chinese and Mongolian Grasslands

Edited by Colin G. Brown

This book unravels the complexities of the grassland systems of Mongolia and northern China, identifying the ways in which policies and incentives can be strengthened to improve grassland condition and herder livelihoods. Offering a comparative analysis of policies and incentives, chapters argue for a mix of incentives and associated policy measures to benefit both grassland conditions and herder lifestyles.
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Edited by Colin G. Brown

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Edited by Colin G. Brown

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Michael Webber, Jon Barnett, Brian Finlayson and Mark Wang

This chapter introduces the problem that this book addresses: how do societies come to be constructed in such a way that residents cannot drink the water that is supplied to them? The example of the supply of water to Shanghai is taken as a case through which to examine this question. Shanghai, it is argued, is an assemblage of interacting actors. This book examines the properties and characteristics of four principal actors: the hydro-geological conditions and rivers that provide water; the people, corporations and institutions within Shanghai who use and pollute the water; the institutions of central and other governments that regulate the use of the rivers and the discharges into them; and the infrastructures that governments and corporations have built to manage the river. The chapter concludes by outlining the organisation of the chapters through which the book addresses the question.

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Michael Webber, Jon Barnett, Brian Finlayson and Mark Wang

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Michael Webber, Jon Barnett, Brian Finlayson and Mark Wang

Shanghai is critically dependent on the Changjiang, China’s largest river, for its water supply. The flow is very stable from year to year but has strong seasonal variation with 70 per cent of flow in the summer season. The total flow is robust in the face of significant human influences. The annual flow is 900 billion cubic metres and only 0.55 per cent of this is taken for Shanghai’s water supply. No significant threats exist to the total volume of water available but there are threats from seasonal low flows, diversions of water to other users, deteriorating water quality and salt water intrusions that affect the main water supply intakes for Shanghai. The operation of the Three Gorges Dam has induced changes to the monthly flow regime, reducing flows in October to fill the dam before the low flow season and raising flows January to March as that water is used for power generation.

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Michael Webber, Jon Barnett, Brian Finlayson and Mark Wang

Chapter 5 describes the major infrastructures that influence the discharge of the Changjiang, and the politics that underpinned their construction. Relying on the ideas of technopolitics, the chapter argues that technologies such as dams, levees and water diversions are social artefacts that have political roots but that nevertheless reflect understandings of the behaviour of the river. Three important infrastructures are described – the Three Gorges Dam, the Qingcaosha reservoir and the South–North Water Transfer Project. Each has a certain technical rationality – flood control, electricity production, water storage and providing water to relatively arid regions. Each, though, also has a political rationality – centralising political power, corporate revenue-seeking, inter-jurisdictional conflicts over water resources, and avoiding the need to directly control pollution. Engineering new infrastructures in each case has taken precedence over softer management options such as water demand management and pollution control.

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Michael Webber, Jon Barnett, Brian Finlayson and Mark Wang

This chapter analyses the demand for, and supply of, water to Shanghai in relation to water quality and variations in availability. The population of Shanghai is growing rapidly. This and declining water quality in its traditional water supply sources has forced Shanghai to become mainly reliant on water from the Changjiang. Since annual water demand is 0.55 per cent of the river’s flow, the Shanghai government does not manage demand for water in the city. Meeting rising demand is dependent on maintaining and expanding the extraction, treatment and supply systems that are ageing and not capable of delivering potable water to consumers. Low flows in the winter season raise the risk of saltwater intrusions, disrupting the system (which has limited storage capacity). The complex intergovernmental responsibilities for water allow other agencies to build water projects (e.g. the South–North Water Transfer System) that are detrimental to Shanghai without considering Shanghai’s situation.

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Michael Webber, Jon Barnett, Brian Finlayson and Mark Wang