The contributors illustrate what twin analytical and practical challenges emerge from juxtaposing cultural, economic, historical, postcolonial, virtual, architectural, literary, security and political stances to the concept of the 'global city'.

The contributors illustrate what twin analytical and practical challenges emerge from juxtaposing cultural, economic, historical, postcolonial, virtual, architectural, literary, security and political stances to the concept of the 'global city'.

In a rapidly urbanizing and globalized world, cities have been the epicentres of COVID-19 (coronavirus). The virus has spread to virtually all parts of the world; first, among globally connected cities, then through community transmission and from the city to the countryside. This report shows that the intrinsic value of sustainable urbanization can and should be harnessed for the wellbeing of all. It provides evidence and policy analysis of the value of urbanization from an economic, social and environmental perspective. It also explores the role of innovation and technology, local governments, targeted investments and the effective implementation of the New Urban Agenda in fostering the value of sustainable urbanization.

How Los Angeles, Hong Kong, and China deal with such urban environmental issues as ports, goods movement, air pollution, water quality, transportation, and public space. Over the past four decades, Los Angeles, Hong Kong, and key urban regions of China have emerged as global cities—in financial, political, cultural, environmental, and demographic terms. In this book, Robert Gottlieb and Simon Ng trace the global emergence of these urban areas and compare their responses to a set of six urban environmental issues. These cities have different patterns of development: Los Angeles has been the quintessential horizontal city, the capital of sprawl; Hong Kong is dense and vertical; China's new megacities in the Pearl River Delta, created by an explosion in industrial development and a vast migration from rural to urban areas, combine the vertical and the horizontal. All three have experienced major environmental changes in a relatively short period of time. Gottlieb and Ng document how each has dealt with challenges posed by ports and the movement of goods, air pollution (Los Angeles, Hong Kong, and urban China are all notorious for their hazardous air quality), water supply (all three places are dependent on massive transfers of water) and water quality, the food system (from seed to table), transportation, and public and private space. Finally they discuss the possibility of change brought about by policy initiatives and social movements.

For millennia, urban centers were pivots of power and trade that ruled and linked rural majorities. After 1950, explosive urbanization led to unprecedented urban majorities around the world. That transformation--inextricably tied to rising globalization--changed almost everything for nearly everybody: production, politics, and daily lives. In this book, seven eminent scholars look at the similar but nevertheless divergent courses taken by Mexico City, Rio de Janeiro, Buenos Aires, Montreal, Los Angeles, and Houston in the twentieth century, attending to the challenges of rapid growth, the gains and limits of popular politics, and the profound local effects of a swiftly modernizing, globalizing economy. By exploring the rise of these six cities across five nations, New World Cities investigates the complexities of power and prosperity, difficulty and desperation, while reckoning with the social, cultural, and ethnic dynamics that mark all metropolitan areas. Contributors: Michele Dagenais, Mark Healey, Martin V. Melosi, Bryan McCann, Joseph A. Pratt, George J. Sanchez, and John Tutino.

In How to Build a Global City, Michele Acuto considers the rise of a new generation of so-called global cities—Singapore, Sydney, and Dubai—and the power that this concept had in their ascent, in order to analyze the general relationship between global city theory and its urban public policy practice. The global city is often invoked in theory and practice as an ideal model of development and a logic of internationalization for cities the world over. But the global city also creates deep social polarization and challenges how much local planning can achieve in a world economy. Presenting a unique elite ethnography in Singapore, Sydney, and Dubai, Acuto discusses the global urban discourses, aspirations, and strategies vital to the planning and management of such metropolitan growth. The global city, he shows, is not one single idea, but a complex of ways to imagine a place to be global and aspirations to make it so, often deeply steeped in politics. His resulting book is a call to reconcile proponents and critics of the global city toward a more explicit engagement with the politics of this global urban imagination.

As urbanization continues, and even accelerates, scientists estimate that by 2015 the world will have up to 60 ‘megacities’ – urban areas with more than five million inhabitants. With the irresistible economic attractions of urban centers, particularly in developing countries, making the influx of citizens unstoppable, many of humankind’s coming social, economic and political dramas will be played out in megacities. This book shows how geographers and Earth scientists are contributing to a better understanding of megacities. The contributors analyze the impact of socio-economic and political activities on environmental change and vice versa, and identify solutions to the worst problems. They propose ways of improving the management of megacities and achieving a greater degree of sustainability in their development. The goals, of wise use of human and natural resources, risk reduction (both social and environmental) and quality of life enhancement, are agreed upon. But, as this text proves, the means of achieving these ends are varied. Hence, chapters cover an array of topics, from health management in Indian megacities, to planning in New York, to transport solutions for the chronically traffic-choked Bangkok. Authors cover the impact of climate change on megacities, as well as less tangible issues such as socio-political fragmentation in the urban areas of Rio de Janeiro. This exploration of some of the most crucial issues that we face as a species sets out research that is of the utmost importance, with the potential to contribute substantially to global justice and peace – and thereby prosperity.