Providing an in-depth exploration of the complexities of densification policy and processes, this book brings the important experiences of densification in Johannesburg into conversation with a range of cities in Africa, the BRICS countries and the Global North. It moves beyond the divisive debate over whether densification is good or bad, adding nuance and complexity to the calls from multilateral organisations for densification as a key urban strategy.

An architect makes the case for rail transit as the critical infrastructure for a fluidly functioning and environmentally sustainable urban society. The United States has evolved into a nation of twenty densely populated megaregions. Yet despite the environmental advantages of urban density, urban sprawl and reliance on the private car still set the pattern for most new development. Cars guzzle not only gas but also space, as massive acreage is dedicated to roadways and parking. Even more pressing, the replication of this pattern throughout the fast-developing world makes it doubtful that we will achieve the reductions in carbon emissions needed to avoid climate catastrophe. In Rail and the City, architect Roxanne Warren makes the case for compact urban development that is supported by rail transit. Calling the automobile a relic of the twentieth century, Warren envisions a release from the tyrannies of traffic congestion, petroleum dependence, and an oppressively paved environment. Technical features of rail are key to its high capacities, safety at high speeds, and compactness—uniquely qualifying it to serve as ideal infrastructure within and between cities. Ultimately, mobility could be achieved through extensive networks of public transit, particularly rail, supplemented by buses, cycling, walking, car-sharing, and small, flexible vehicles. High-speed rail, fed by local transit, could eliminate the need for petroleum-intensive plane trips of less than 500 miles. Warren considers issues of access to transit, citing examples from Europe, Japan, and North America, and pedestrian- and transit-oriented urban design. Rail transit, she argues, is the essential infrastructure for a fluidly functioning urban society.

"This book aims to bridge the gap in the current literature by addressing the overall problems present in major infrastructure in society, and the technologies that may be applied to overcome these problems"--Provided by publisher.

In the past decade, urban regeneration policy makers and practitioners have faced a number of difficult challenges, such as sustainability, budgetary constraints, demands for community involvement and rapid urbanization in the Global South. Urban regeneration remains a high profile and important field of government-led intervention, and policy and practice continue to adapt to the fresh challenges and opportunities of the 21st century, as well as confronting long standing intractable urban problems and dilemmas. This Companion provides cutting edge critical review and synthesis of recent conceptual, policy and practical developments within the field. With contributions from 70 international experts within the field, it explores the meaning of ‘urban regeneration’ in differing national contexts, asking questions and providing informed discussion and analyses to illuminate how an apparently disparate field of research, policy and practice can be rendered coherent, drawing out common themes and significant differences. The Companion is divided into six sections, exploring: globalization and neo-liberal perspectives on urban regeneration; emerging reconceptualizations of regeneration; public infrastructure and public space; housing and cosmopolitan communities; community centred regeneration; and culture-led regeneration. The concluding chapter considers the future of urban regeneration and proposes a nine-point research agenda. This Companion assembles a diversity of approaches and insights in one comprehensive volume to provide a state of the art review of the field. It is a valuable resource for both advanced undergraduate and postgraduate students in Urban Planning, Built Environment, Urban Studies and Urban Regeneration, as well as academics, practitioners and politicians.

Updated with a new Introduction by the authors and a foreword by Richard Florida, this book is a comprehensive guide book for urban designers, planners, architects, developers, environmentalists, and community leaders that illustrates how existing suburban developments can be redesigned into more urban and more sustainable places. While there has been considerable attention by practitioners and academics to development in urban cores and new neighborhoods on the periphery of cities, there has been little attention to the redesign and redevelopment of existing suburbs. The authors, both architects and noted experts on the subject, show how development in existing suburbs can absorb new growth and evolve in relation to changed demographic, technological, and economic conditions. Retrofitting Suburbia was named winner in the Architecture & Urban Planning category of the 2009 American Publishers Awards for Professional and Scholarly Excellence (The PROSE Awards) awarded by The Professional and Scholarly Publishing (PSP) Division of the Association of American Publishers