For the first time in human history, more than half the world's population is urban. A fundamental aspect of this transformation has been the emergence of giant cities, or megacities, that present major new challenges. This book examines how issues of megacity development, urban form, sustainability, and unsustainability are conceived, how governance processes are influenced by these ideas, and how these processes have in turn influenced outcomes on the ground, in some cases in transformative ways. Through 15 in-depth case studies by prominent researchers from around the world, this book examines the major challenges facing megacities today. The studies are organized around a shared set of concerns and questions about issues of sustainability, land development, urban governance, and urban form. Some of the main questions addressed are: What are the most pressing issues of sustainability and urban form in each megacity? How are major issues of sustainability understood and framed by policymakers? Is urban form considered a significant component of sustainability issues in public debates and public policy? Who are the key actors framing urban sustainability challenges and shaping urban change? How is unsustainability, risk, or disaster imagined, and how are those concerns reflected in policy approaches? What has been achieved so far, and what challenges remain? The publication of this book is a step toward answering these and other crucial questions.

Systems of transportation long ago developed out of the profound human need to connect and communicate. Transport today is still the only means for the physical movement of goods and people. Alongside the evolution of transportation and communication technologies, the astounding phenomenon of urbanization has taken place. Cities have grown faster and larger, absorbing vast influxes of dwellers who seek convenient and comfortable lifestyles with the required fast, cheap, and safe systems of transport. Of the world's megacities, with populations of more than ten million, over half are in Asia. While enjoying large-scale economic power, Asian megacities also face serious challenges. They suffer from too-rapid urbanization, with the resulting congestion, pollution, and destruction of traditional local cultures and industries. Written by experts from Asian academic institutes, this book addresses the urgent question of how to achieve sustainability in the still-growing cities of Asia. The chapters comprise the latest research and the application of promising measures, some already realized in Asia, that include urban transport system design and management, land-use control, city planning, and sustainability. Of vast import, this volume was written for students and researchers, planners and engineers, and all who are interested in sustainable urban environments.

Following is the structure and rough sketch of the contents of this book: Part I, "The First Step: An Overview" deals with Asian characteristics from natural, cultural, and economic viewpoints, and then describes how we should grasp the concept of urban sustainability in urban transport in Asia. Readers will understand various aspects of Asia as introductory and preparatory knowledge. Part II, "Best Practices from Asia with Wisdom: Keys to Success and Facing Limitations" will introduce actual comparatively successful and promising measures tried and realized in Asia. This part covers various cases from passenger transport to freight transport, from transport system design to system management, from engineering measures to people's participation, from traffic control to land-use control and site development. Readers will find an abundance of information and examples in this main part of the book. Part III, "Future of Urban Transport in Asia: Rising Asia Proposes to the World" discusses key issues and hot topics of study on sustainable city and transport for the future: development and management, travel demand management, growth management, site development strategies, and financial and institutional measures.

In creating urban space, there is always an exchange of dialogue as to what the space currently is and how it ought to exist, by those who live in that place, those who have a stake in its future, and those who sense the need for improvement in its harsh reality. Some of their thoughts materialize in the form of a physical change to the current environment - and urban regene- tion is one such form. This process in which people redefine their living environment and socially reconstruct the meaning and value of a place is all too important in deciding what, if any, change should be introduced in the form of a physical project. Some might argue that this communicative process is indeed the very core or even the definition of urban regeneration rather than a mere condition for instigation. However, it has also been observed that such a communicative process is often difficult to manage, if it happens at all. Social exclusion, power imbalance, conflict, indifference, and lack of c- municative social capital are the usual suspects in collective inaction, but it is also true that they are familiar constituents of any urban life. In some social contexts, little attention has been paid to such complexity.

Systems of transportation long ago developed out of the profound human need to connect and communicate. Transport today is still the only means for the physical movement of goods and people. Alongside the evolution of transportation and communication technologies, the astounding phenomenon of urbanization has taken place. Cities have grown faster and larger, absorbing vast influxes of dwellers who seek convenient and comfortable lifestyles with the required fast, cheap, and safe systems of transport. Of the world's megacities, with populations of more than ten million, over half are in Asia. While enjoying large-scale economic power, Asian megacities also face serious challenges. They suffer from too-rapid urbanization, with the resulting congestion, pollution, and destruction of traditional local cultures and industries. Written by experts from Asian academic institutes, this book addresses the urgent question of how to achieve sustainability in the still-growing cities of Asia. The chapters comprise the latest research and the application of promising measures, some already realized in Asia, that include urban transport system design and management, land-use control, city planning, and sustainability. Of vast import, this volume was written for students and researchers, planners and engineers, and all who are interested in sustainable urban environments.

Following is the structure and rough sketch of the contents of this book: Part I, "The First Step: An Overview" deals with Asian characteristics from natural, cultural, and economic viewpoints, and then describes how we should grasp the concept of urban sustainability in urban transport in Asia. Readers will understand various aspects of Asia as introductory and preparatory knowledge. Part II, "Best Practices from Asia with Wisdom: Keys to Success and Facing Limitations" will introduce actual comparatively successful and promising measures tried and realized in Asia. This part covers various cases from passenger transport to freight transport, from transport system design to system management, from engineering measures to people's participation, from traffic control to land-use control and site development. Readers will find an abundance of information and examples in this main part of the book. Part III, "Future of Urban Transport in Asia: Rising Asia Proposes to the World" discusses key issues and hot topics of study on sustainable city and transport for the future: development and management, travel demand management, growth management, site development strategies, and financial and institutional measures.

In creating urban space, there is always an exchange of dialogue as to what the space currently is and how it ought to exist, by those who live in that place, those who have a stake in its future, and those who sense the need for improvement in its harsh reality. Some of their thoughts materialize in the form of a physical change to the current environment - and urban regene- tion is one such form. This process in which people redefine their living environment and socially reconstruct the meaning and value of a place is all too important in deciding what, if any, change should be introduced in the form of a physical project. Some might argue that this communicative process is indeed the very core or even the definition of urban regeneration rather than a mere condition for instigation. However, it has also been observed that such a communicative process is often difficult to manage, if it happens at all. Social exclusion, power imbalance, conflict, indifference, and lack of c- municative social capital are the usual suspects in collective inaction, but it is also true that they are familiar constituents of any urban life. In some social contexts, little attention has been paid to such complexity.

All cities are vulnerable. They have economically, socially, institutionally vulnerable urban space.

In developing countries, vulnerable urban space can be observed typically as substandard informal settlements such as slums or areas occupied by squatters. At present, slum dwellers comprise one-third of the world's urban population of 3 billion, and it has been estimated that the number of slum dwellers will double in the next 30 years if no effective action is taken. Improvement of vulnerable urban areas, which is one of the targets of Millennium Development Goals, is thus an urgent worldwide challenge in our age.

This book combines empirical and comparative analysis of improvement of vulnerable urban space and post-disaster rehabilitation in Asian and Latin American countries. The discussions presented herein will serve as a useful, thought-provoking source for researchers, practitioners and students, especially for those who are working to alleviate the vulnerability of urban space.

For the first time in human history, more than half the world's population is urban. A fundamental aspect of this transformation has been the emergence of giant cities, or megacities, that present major new challenges. This book examines how issues of megacity development, urban form, sustainability, and unsustainability are conceived, how governance processes are influenced by these ideas, and how these processes have in turn influenced outcomes on the ground, in some cases in transformative ways. Through 15 in-depth case studies by prominent researchers from around the world, this book examines the major challenges facing megacities today. The studies are organized around a shared set of concerns and questions about issues of sustainability, land development, urban governance, and urban form. Some of the main questions addressed are: What are the most pressing issues of sustainability and urban form in each megacity? How are major issues of sustainability understood and framed by policymakers? Is urban form considered a significant component of sustainability issues in public debates and public policy? Who are the key actors framing urban sustainability challenges and shaping urban change? How is unsustainability, risk, or disaster imagined, and how are those concerns reflected in policy approaches? What has been achieved so far, and what challenges remain? The publication of this book is a step toward answering these and other crucial questions.