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Environmental engineers support the well-being of people and the planet in areas where the two intersect. Over the decades the field has improved countless lives through innovative systems for delivering water, treating waste, and preventing and remediating pollution in air, water, and soil. These achievements are a testament to the multidisciplinary, pragmatic, systems-oriented approach that characterizes environmental engineering. Environmental Engineering for the 21st Century: Addressing Grand Challenges outlines the crucial role for environmental engineers in this period of dramatic growth and change. The report identifies five pressing challenges of the 21st century that environmental engineers are uniquely poised to help advance: sustainably supply food, water, and energy; curb climate change and adapt to its impacts; design a future without pollution and waste; create efficient, healthy, resilient cities; and foster informed decisions and actions.
This seminal edited collection examines the impact of austerity and economic crisis on European cities. Whilst on the one hand the struggle for competitiveness has induced many European cities to invest in economic performance and attractiveness, on the other, national expenditure cuts and dominant neo-liberal paradigms have led many to retrench public intervention aimed at preserving social protection and inclusion. The impact of these transformations on social and spatial inequalities – whether occupational structures, housing solutions or working conditions – as well as on urban policy addressing these issues is traced in this exemplary piece of comparative analysis grounded in original research. Unequal Cities links existing theories and debates with newer discussions on the crisis to develop a typology of possible orientations of local government towards economic development and social cohesion. In the process, it describes the challenges and tensions facing six large European cities, representative of a variety of welfare regimes in Western Europe: Barcelona, Copenhagen, Lyon, Manchester, Milan, and Munich. It seeks to answer such key questions as: What social groups are most affected by recent urban transformations and what are the social and spatial impacts? What are the main institutional factors influencing how cities have dealt with the challenges facing them? How have local political agendas articulated the issues and what influence is still exerted by national policy? Grounded in an original urban policy analysis of the post-industrial city in Europe, the book will appeal to a wide range of social science researchers, Ph.D. and graduate students in urban studies, social policy, sociology, human geography, European studies and business studies, both in Europe and internationally.
"The discourse on "Smart Cities" is everywhere. It promises an era of innovative urban planning, driven by smart urban technologies that will make cities safer, cleaner and, above all, more efficient. Efficiency seems uncontroversial but does it make for great cities? In this book, Maarten Hajer, Director-general of PBL Netherlands Environmental Assessment Agency and Ton Dassen, urban sustainability researcher at PBL, plea for a "smart urbanism" instead of uncritically adopting "smart cities". Such smart urbanism needs to find solutions for what modern 20th century urbanism has forgotten to take into account: the "metabolism" of cities - the variety of flows that connect city life to nature. What are we taking in, what are we discharging, and how efficiently are we doing that? Illustrated by 50 infographics, this book highlights both the challenges and opportunities for change. It calls for a "globally networked urbanism" that allows cities worldwide to learn faster and jointly identify effective strategies. A viable 21st century planning, rather than including top-down innovation, opts to embed technology in social innovations."--Contratapa.
Over the next 20 years, most low-income countries will, for the first time, become more urban than rural. Understanding demographic trends in the cities of the developing world is critical to those countries - their societies, economies, and environments. The benefits from urbanization cannot be overlooked, but the speed and sheer scale of this transformation presents many challenges. In this uniquely thorough and authoritative volume, 16 of the world's leading scholars on urban population and development have worked together to produce the most comprehensive and detailed analysis of the changes taking place in cities and their implications and impacts. They focus on population dynamics, social and economic differentiation, fertility and reproductive health, mortality and morbidity, labor force, and urban governance. As many national governments decentralize and devolve their functions, the nature of urban management and governance is undergoing fundamental transformation, with programs in poverty alleviation, health, education, and public services increasingly being deposited in the hands of untested municipal and regional governments. Cities Transformed identifies a new class of policy maker emerging to take up the growing responsibilities. Drawing from a wide variety of data sources, many of them previously inaccessible, this essential text will become the benchmark for all involved in city-level research, policy, planning, and investment decisions. The National Research Council is a private, non-profit institution based in Washington, DC, providing services to the US government, the public, and the scientific and engineering communities. The editors are members of the Council's Panel on Urban Population Dynamics.
Drawing upon a variety of empirical and theoretical perspectives, The Urban Climate Challenge provides a hands-on perspective about the political and technical challenges now facing cities and transnational urban networks in the global climate regime. Bringing together experts working in the fields of global environmental governance, urban sustainability and climate change, this volume explores the ways in which cities, transnational urban networks and global policy institutions are repositioning themselves in relation to this changing global policy environment. Focusing on both Northern and Southern experience across the globe, three questions that have strong bearing on the ways in which we understand and assess the changing relationship between cities and global climate system are examined. The Urban Climate Challenge will be of interest to scholars of urban climate policy, global environmental governance and climate change. It will be of interest to readers more generally interested in the ways in which cities are now addressing the inter-related challenges of sustainable urban growth and global climate change. Chapter 9 and Chapter 11 of this book are freely available as downloadable Open Access PDFs under a Creative Commons Attribution-Non Commercial-No Derivatives 3.0 license. https://s3-us-west-2.amazonaws.com/tandfbis/rt-files/docs/Open+Access+Chapters/9781138776883_oachapter11.pdf Chapter 9 and Chapter 11 of this book are freely available as downloadable Open Access PDFs under a Creative Commons Attribution-Non Commercial-No Derivatives 3.0 license. https://s3-us-west-2.amazonaws.com/tandfbis/rt-files/docs/Open+Access+Chapters/9781138776883_oachapter9.pdf
Cities of Europe is a unique combination of book and CD-ROM examining the effects of recent socio-economic transformations on western European cities. A unique combination of book and CD-ROM examining the effects of recent socio-economic transformations on western European cities. Focuses on the interplay between segregation, social exclusion and governance issues in these cities. Takes a comparative approach by highlighting the specifics of European cities vis-à-vis other urban contexts and analysing the intra-European differences. The CD-ROM features a series of 2,000 photographs from seventeen cities (Amsterdam, Antwerp, Barcelona, Berlin, Birmingham, Brussels, Bucharest, Helsinki, London, Milan, Naples, New York, Paris, Rotterdam, Tirana, Turin, and Utrecht). Also features 126 thematic maps, interviews with established scholars, and literature reviews. The book and the CD-ROM are linked through an extensive cross-referencing system.
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 “
This book explores the changing dynamics and challenges behind the rapid expanse of Africa’s urban population. Africa’s urban age is underway. With the world’s fastest growing urban population, the continent is rapidly transforming from one that is largely rural, to one that is largely urban. Often facing limited budgets, those tasked with managing African cities require empirical evidence on the nature of demands for infrastructure, escalating environmental hazards, and ever-expanding informal settlements. Drawing on the work of the African Urban Research Initiative, this book brings together contributions from local researchers investigating key themes and challenges within their own contexts. An important example of urban knowledge co-production, the book demonstrates the regional diversity that can be seen as the main feature of African urbanism, with even well-accepted concepts such as informality manifesting in markedly different ways from place to place. Providing an important nuanced perspective on the heterogeneity of African cities and the challenges they face, this book will be an important resource for researchers across development studies, African studies, and urban studies. The Open Access version of this book, available at http://www.taylorfrancis.com/books/e/9781003008385, has been made available under a Creative Commons Attribution-Non Commercial-No Derivatives 4.0 license
A path-breaking book--the first to examine the evolution of community organizing in U.S. cities. While embracing mobilization, the contributors acknowledge the challenges inherent in globalization and the norms and values that shape contemporary American culture. Still, they reaffirm that community organizing has an important role to play as part of a broader progressive movement.