In this book, Michel S.Laguerre argues that there exists an informal city located just beneath and in the interstices of the formal city. The metaphor is not geographical, but rather structural and hermeneutical. This is the city where manoeuvres that cannot be done publicly, legally, ethically or otherwise are performed. The author shows with illustrative data drawn from the American urban experience - the San Francisco-Oakland Metropolitan area - why and how the informal city must be seen as the hidden dimension of the formal city.

Latin American cities have always been characterized by a strong tension between what is vaguely described as their formal and informal dimensions. However, the terms formal and informal refer not only to the physical aspect of cities but also to their entire socio-political fabric. Informal cities and settlements exceed the structures of order, control and homogeneity that one expects to find in a formal city; therefore the contributors to this volume - from such disciplines as architecture, urban planning, anthropology, urban design, cultural and urban studies and sociology - focus on alternative methods of analysis in order to study the phenomenon of urban informality. This book provides a thorough review of the work that is currently being carried out by scholars, practitioners and governmental institutions, in and outside Latin America, on the question of informal cities.

Bringing together an interdisciplinary and international group of researchers working on a wide variety of cities throughout Asia, Latin America and Europe, this book addresses, rethinks and, in some cases, abandons the notions of formal and informal urbanism. This collection critically interrogates both the ways in which 'informal' and 'formal' are put to work in the governing and politicisation of cities, and their conceptual strengths and weaknesses. It does so by focusing on a wide variety of topics, from specific forms of housing and labour often traditionally linked to the formal/informal divide, to urban political negotiations, cultural practices, and ways of being in the city. The book takes stock of and reflects on how contemporary urban informality/formality relations are being produced and are/might be understood, and puts forward an enlarged and comprehensive understanding of urban informality.

This book advances the agenda of informality as a transnational phenomenon, recognizing that contemporary urban and regional challenges need to be addressed at both local and global levels. This project may be considered a call for action. Its urgency derives from the impact of the pandemic combined with the effects of climate change in informal settlements around the world. While the notion of “the informal” is usually associated with the analysis and interventions in informal settlements, this book expands the concept of informality to acknowledge its interdisciplinary parameters. The book is geographically organized into five sections. The first part provides a conceptual overview of the notion of “the informal,” serving as an introduction and reflection on the subject. The following sections are dedicated to the principal regions of the Global South—Latin America, US–Mexico Borderlands, Asia, and Africa—while considering the interconnections and correspondences between urbanism in the Global South and the Global North. This book offers a critical introduction to groundbreaking theories and design practices of informality in the built environment. It provides essential reading for scholars, professionals, and students in urban studies, architecture, city planning, urban geography, sociology, anthropology, cultural studies, economics, and the arts. As a critical survey of informality, the book examines history, theory, and production across a range of informal practices and phenomena in urbanism, architecture, activism, and participatory design. Authored by a diverse and international cohort of leading educators, theorists, and practitioners, 45 chapters refine and expand the discourse surrounding informal cities.

The current scale of poverty on the planet has overwhelmed the capacity of the formal market to incorporate the masses of impoverished settlers arriving to urban centers all over the world. The informal city now serves as the place for up to one-third of the planet's urban population. Even with renewed interest in the role of design to improve informal settlements living conditions, the urban design discipline lacks a comprehensive understanding of variations within this urban phenomena and therefore, effective intervention tools. I believe that we must develop new multifaceted methodologies for intervening in informal settlements. This paper seeks to develop such methodologies by analyzing data collected from interviews with residents in informal settlements in the city of Medellin, Colombia, over a period of the last three years. This analysis challenges some misconceptions of urban informality still present in urban design literature in a search to inform more coherent methodologies for the near future.

"Every day in American cities street vendors spread out their wares on sidewalks, food trucks serve lunch from the curb, and homeowners hold sales in their front yards—examples of the wide range of informal activities that take place largely beyond the reach of government regulation. This book examines the “informal revolution” in American urban life, exploring a proliferating phenomenon often associated with developing countries rather than industrialized ones and often dismissed by planners and policy makers as marginal or even criminal. The case studies and analysis in The Informal City challenge this narrow conception of informal urbanism. The chapters look at informal urbanism across the country, empirically and theoretically, in cities that include Los Angeles, Sacramento, Seattle, Portland, Phoenix, Kansas City, Atlantic City, and New York City. They cover activities that range from unpermitted in-law apartments and ad hoc support for homeless citizens to urban agriculture, street vending and day labor. The contributors consider the nature and underlying logic of these activities, argue for a spatial understanding of informality and its varied settings, and discuss regulatory, planning, and community responses"--Publisher's website.

This is the first book to address future informal settlements at the global scale. It argues that to foster favourable conditions for the sustainable evolution of future informal cities, planners must consider the same issues that are paramount in formal urban developments, such as provision of: balanced land uses energy efficiency and mobility water management and food sufficiency governance and community participation productivity and competitiveness identity and sense of place Planning and Design for Future Informal Settlements makes a call for responsible action to address the urban challenges of the developing world, suggesting that the vitality of informality, coupled with spatial design and good management, can support the efficient use of resources in better places to live. The book analyses the strengths and weaknesses of informal urbanism and the challenges faced by the fast growing cities of the developing world. Through case studies, it demonstrates the contributions and limitations of different attempts to plan ahead for urban growth, from the creation of formal housing and urban infrastructures for self-built dwellings to the improvement of existing informal settlements. It provides a robust framework for planners and designers, policy-makers, NGOs and local governments working to improve living conditions in developing cities.