Cities That Think like Planets

Cities That Think like Planets PDF Author: Marina Alberti
Publisher: University of Washington Press
ISBN: 0295806605
Category : Architecture
Languages : en
Pages : 302

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Book Description
As human activity and environmental change come to be increasingly recognized as intertwined phenomena on a rapidly urbanizing planet, the field of urban ecology has risen to offer useful ways of thinking about coupled human and natural systems. On the forefront of this discipline is Marina Alberti, whose innovative work offers a conceptual framework for uncovering fundamental laws that govern the complexity and resilience of cities, which she sees as key to understanding and responding to planetary change and the evolution of Earth. Bridging the fields of urban planning and ecology, Alberti describes a science of cities that work on a planetary scale and that links unpredictable dynamics to the potential for innovation. It is a science that considers interactions - at all scales - between people and built environments and between cities and their larger environments. Cities That Think like Planets advances strategies for planning a future that may look very different from the present, as rapid urbanization could tip the Earth toward abrupt and nonlinear change. Alberti's analyses of the various hybrid ecosystems, such as self-organization, heterogeneity, modularity, multiple equilibria, feedback, and transformation, may help humans participate in guiding the Earth away from inadvertent collapse and toward a new era of planetary co-evolution and resilience.

Cities That Think like Planets

Cities That Think like Planets PDF Author: Marina Alberti
Publisher: University of Washington Press
ISBN: 0295806605
Category : Architecture
Languages : en
Pages : 302

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Book Description
As human activity and environmental change come to be increasingly recognized as intertwined phenomena on a rapidly urbanizing planet, the field of urban ecology has risen to offer useful ways of thinking about coupled human and natural systems. On the forefront of this discipline is Marina Alberti, whose innovative work offers a conceptual framework for uncovering fundamental laws that govern the complexity and resilience of cities, which she sees as key to understanding and responding to planetary change and the evolution of Earth. Bridging the fields of urban planning and ecology, Alberti describes a science of cities that work on a planetary scale and that links unpredictable dynamics to the potential for innovation. It is a science that considers interactions - at all scales - between people and built environments and between cities and their larger environments. Cities That Think like Planets advances strategies for planning a future that may look very different from the present, as rapid urbanization could tip the Earth toward abrupt and nonlinear change. Alberti's analyses of the various hybrid ecosystems, such as self-organization, heterogeneity, modularity, multiple equilibria, feedback, and transformation, may help humans participate in guiding the Earth away from inadvertent collapse and toward a new era of planetary co-evolution and resilience.

Planet of Cities

Planet of Cities PDF Author: Shlomo Angel
Publisher: Lincoln Inst of Land Policy
ISBN: 9781558442450
Category : Political Science
Languages : en
Pages : 343

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Book Description
Nearly 4,000 cities on our planet today have populations of 100,000 people or more. We know their names, locations, and approximate populations from maps and other data sources, but there is little comparable knowledge about all these cities, and none that can be described as rigorously scientific. The Planet of Cities together with its companion volume, the Atlas of Urban Expansion, contributes to developing a science of cities based on studying all these cities together—not in the abstract, but with a view to preparing them for their coming expansion. The book puts into question the main tenets of the familiar Containment Paradigm, also known as smart growth, urban growth management, or compact city, that is designed to contain boundless urban expansion, typically decried as sprawl. It examines this paradigm in a broader global perspective and shows it to be deficient and practically useless in addressing the central questions now facing expanding cities outside the United States and Europe. In its place Shlomo Angel proposes to revive an alternative Making Room Paradigm that seeks to come to terms with the expected expansion of cities, particularly in the rapidly urbanizing countries in Asia and Africa, and to make the minimally necessary preparations for such expansion instead of seeking to contain it. This paradigm is predicated on four propositions:1. The expansion of cities that urban population growth entails cannot be contained. Instead we must make adequate room to accommodate it.2. City densities must remain within a sustainable range. If density is too low, it must be allowed to increase, and if it is too high, it must be allowed to decline.3. Strict containment of urban expansion destroys the homes of the poor and puts new housing out of reach for most people. Decent housing for all can be ensured only if urban land is in ample supply.4. As cities expand, the necessary land for public streets, public infrastructure networks, and public open spaces must be secured in advance of development.The first part of the book explores planetary urbanization in a historical and geographical perspective, to establish a global perspective for the study of cities. It confirms that we are in the midst of an urbanization project that started in earnest at the beginning of the nineteenth century, has now reached its peak with half the world population residing in urban areas, and will come to a close, possibly by the end of this century, when most people who want to live in cities will have moved there. This realization lends urgency to the call for preparing for urban expansion now, when the urbanization project is still in full swing, rather than later, when it would be too late to make a difference.The second part of the book seeks to deepen our understanding and thus lessen our fear of urban expansion by providing detailed quantitative answers to seven sets of questions regarding the dimensions and attributes of urban expansion:1. What are the extents of urban areas everywhere and how fast are they expanding over time?2. How dense are these urban areas and how are urban densities changing over time?3. How centralized are the residences and workplaces in cities and do they tend to disperse to the periphery over time? 4. How fragmented are the built-up areas of cities and how are levels of fragmentation changing over time?5. How compact are the shapes of urban footprints and how are their levels of compactness changing over time?6. How much land would urban areas require in future decades?7. How much cultivated land will be consumed by expanding urban areas?By answering these questions and exploring their implications for action, this book provides the conceptual framework, basic empirical data, and practical agenda necessary for the minimal yet meaningful management of the urban expansion process.The companion volume, Atlas of Urban Expansion, was also authored by Lincoln Institute visiting fellow Shlomo “

Planet City

Planet City PDF Author: Liam Young
Publisher:
ISBN: 9780648685876
Category :
Languages : en
Pages :

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Book Description
Planet City is a speculation of what might happen if the world collapsed into a new home for 10 billion people, allowing the rest of the world to return to a global wilderness. It is both an extraordinary image of tomorrow and an urgent examination of the environmental questions that face us today.

Planet of Slums

Planet of Slums PDF Author: Mike Davis
Publisher: Verso
ISBN: 1844671607
Category : Business & Economics
Languages : en
Pages : 240

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Book Description
Celebrated urban theorist Davis provides a global overview of the diverse religious, ethnic, and political movements competing for the souls of the new urban poor.

To Know the World

To Know the World PDF Author: Mitchell Thomashow
Publisher: MIT Press
ISBN: 0262539829
Category : Political Science
Languages : en
Pages : 287

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Book Description
Why environmental learning is crucial for understanding the connected challenges of climate justice, tribalism, inequity, democracy, and human flourishing. How can we respond to the current planetary ecological emergency? In To Know the World, Mitchell Thomashow proposes that we revitalize, revisit, and reinvigorate how we think about our residency on Earth. First, we must understand that the major challenges of our time—migration, race, inequity, climate justice, and democracy—connect to the biosphere. Traditional environmental education has accomplished much, but it has not been able to stem the inexorable decline of global ecosystems. Thomashow, the former president of a college dedicated to sustainability, describes instead environmental learning, a term signifying that our relationship to the biosphere must be front and center in all aspects of our daily lives. In this illuminating book, he provides rationales, narratives, and approaches for doing just that. Mixing memoir, theory, mindfulness, pedagogy, and compelling storytelling, Thomashow discusses how to navigate the Anthropocene's rapid pace of change without further separating psyche from biosphere; why we should understand migration both ecologically and culturally; how to achieve constructive connectivity in both social and ecological networks; and why we should take a cosmopolitan bioregionalism perspective that unites local and global. Throughout, Thomashow invites readers to participate as educational explorers, encouraging them to better understand how and why environmental learning is crucial to human flourishing.

Imaginary Cities

Imaginary Cities PDF Author: Darran Anderson
Publisher: University of Chicago Press
ISBN: 022647030X
Category : Architecture
Languages : en
Pages : 573

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Book Description
How can we understand the infinite variety of cities? Darran Anderson seems to exhaust all possibilities in this work of creative nonfiction. Drawing inspiration from Marco Polo and Italo Calvino, Anderson shows that we have much to learn about ourselves by looking not only at the cities we have built, but also at the cities we have imagined. Anderson draws on literature (Gustav Meyrink, Franz Kafka, Jaroslav Hasek, and James Joyce), but he also looks at architectural writings and works by the likes of Bruno Taut and Walter Gropius, Medieval travel memoirs from the Middle East, mid-twentieth-century comic books, Star Trek, mythical lands such as Cockaigne, and the works of Claude Debussy. Anderson sees the visionary architecture dreamed up by architects, artists, philosophers, writers, and citizens as wedded to the egalitarian sense that cities are for everyone. He proves that we must not be locked into the structures that exclude ordinary citizens--that cities evolve and that we can have input. As he says: "If a city can be imagined into being, it can be re-imagined as well.”

Bridging the Gap

Bridging the Gap PDF Author: Grazia Brunetta
Publisher: MDPI
ISBN: 3036507663
Category : Social Science
Languages : en
Pages : 266

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Book Description
The concept of resilience has arisen as a “new way of thinking”, becoming a response to both the causes and effects of ongoing global challenges. As it strongly stresses cities’ transformative potential, resilience’s final purpose is to prevent and manage unforeseen events and improve communities’ environmental and social quality. Although the resilience theory has been investigated in depth, several methodological challenges remain, mainly related to the concept’s practical sphere. As a matter of fact, resilience is commonly criticised for being too ambiguous and empty of meaning. At the same time, turning resilience into practice is not easy to do. This will arguably be one of the most impactful global issues for future research on resilience. The Special Issue “Bridging the Gap: The Measure of Urban Resilience” falls under this heading, and it seeks to synthesise state-of-the-art knowledge of theories and practices on measuring resilience. The Special Issue collected 11 papers that address the following questions: “What are the theoretical perspectives of measuring urban resilience? What are the existing methods for measuring urban resilience? What are the main features that a technique for measuring urban resilience needs to have? What is the role of measuring urban resilience in operationalising cities’ ability to adapt, recover and benefit from shocks?”

Planning for Equitable Urban Agriculture in the United States

Planning for Equitable Urban Agriculture in the United States PDF Author: Samina Raja
Publisher: Springer Nature
ISBN: 303132076X
Category : City planning
Languages : en
Pages : 575

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Book Description
This open access book, building on the legacy of food systems scholar and advocate, Jerome Kaufman, examines the potential and pitfalls of planning for urban agriculture (UA) in the United States, especially in how questions of ethics and equity are addressed. The book is organized into six sections. Written by a team of scholars and practitioners, the book covers a comprehensive array of topics ranging from theory to practice of planning for equitable urban agriculture. Section 1 makes the case for re-imagining agriculture as central to urban landscapes, and unpacks why, how, and when planning should support UA, and more broadly food systems. Section 2, written by early career and seasoned scholars, provides a theoretical foundation for the book. Section 3, written by teams of scholars and community partners, examines how civic agriculture is unfolding across urban landscapes, led largely by community organizations. Section 4, written by planning practitioners and scholars, documents local government planning tied to urban agriculture, focusing especially on how they address questions of equity. Section 5 explores UA as a locus of pedagogy of equity. Section 6 places the UA movement in the US within a global context, and concludes with ideas and challenges for the future. The book concludes with a call for planning as public nurturance an approach that can be illustrated through urban agriculture. Planning as public nurturance is a value-explicit process that centers an ethics of care, especially protecting the interests of publics that are marginalized. It builds the capacity of marginalized groups to authentically co-design and participate in planning/policy processes. Such a planning approach requires that progress toward equitable outcomes is consistently evaluated through accountability measures. And, finally, such an approach requires attention to structural and institutional inequities. Addressing these four elements is more likely to create a condition under which urban agriculture may be used as a lever in the planning and development of more just and equitable cities. .

The Future of the City Centre

The Future of the City Centre PDF Author: Bob Giddings
Publisher: Taylor & Francis
ISBN: 1000821056
Category : Science
Languages : en
Pages : 245

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Book Description
The Future of the City Centre: Global Perspectives debates future directions. It looks beyond the post-industrial, post-commercial, and post-retail city centres to examine differing visions of the future form and function of the urban core. This theme and the related sub-topics will assist the development of future city models and help to contextualise urban change. The in-depth research covers not only urban form and the re-use of the built heritage but also the provision for cultural events and different forms of entertainment that will offer vitality, together with visitors and responsible tourism. City authorities are starting to realise that structural changes are happening in city centres, as their influence is declining, and therefore new forms of governance will be needed. The book is based on an international research network hosting four symposia over 24 months. They took place in four cities in four different continents to encompass a world view of developed and developing countries. This book offers theoretical and practical perspectives from leading thinkers, academics, and practitioners, drawing on thematic issues explored across four international cities: Newcastle, UK; Newcastle, Australia; Pretoria-Tshwane, South Africa; and João Pessoa, Brazil. It draws on a wider set of global examples to reveal the shared issues and pressures being brought to bear on city centres and the diversity of responses being undertaken to ensure their long-term future. The book includes illustrations from cities around the world, and it is directed at academics, students, and professionals in architecture, planning, urban design, the built environment, geography, economics, sociology, and cultural studies.

Defining the Urban

Defining the Urban PDF Author: Deljana Iossifova
Publisher: Routledge
ISBN: 1317153480
Category : Architecture
Languages : en
Pages : 431

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Book Description
What is "urban"? How can it be described and contextualised? How is it used in theory and practice? Urban processes feature in key international policy and practice discourses. They are at the core of research agendas across traditional academic disciplines and emerging interdisciplinary fields. However, the concept of "the urban" remains highly contested, both as material reality and imaginary construct. The urban remains imprecisely defined. Defining the Urban is an indispensable guide for the urban transdisciplinary thinker and practitioner. Parts I and II focus on how "Academic Disciplines" and "Professional Practices," respectively, understand and engage with the urban. Included, among others, are Architecture, Ecology, Governance and Sociology. Part III, "Emerging Approaches," outlines how elements from theory and practice combine to form transdisciplinary tools and perspectives. Written by eminent experts in their respective fields, Defining the Urban provides a stepping stone for the development of a common language—a shared ontology—in the disjointed fields of urban research and practice. It is a comprehensive and accessible resource for anyone with an interest in understanding how urban scholars and practitioners can work together on this complex theme.