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Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309476550
Category : Technology & Engineering
Languages : en
Pages : 125
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Book Description
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.
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309476550
Category : Technology & Engineering
Languages : en
Pages : 125
Get Book Here
Book Description
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.
Author: Marco Ragazzi
Publisher: CRC Press
ISBN: 1771884177
Category : Nature
Languages : en
Pages : 296
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Book Description
This title includes a number of Open Access chapters. Because cities are such complex systems, creating sustainable urban environments is a challenging goal. No single strategy-or even several strategies-will be enough to achieve tomorrow's healthy and sustainable cities. The challenges resist compartmentalization, because the factors intersect and
Author: F Zeman
Publisher: Elsevier
ISBN: 085709646X
Category : Technology & Engineering
Languages : en
Pages : 773
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Book Description
Global populations have grown rapidly in recent decades, leading to ever increasing demands for shelter, resources, energy and utilities. Coupled with the worldwide need to achieve lower impact buildings and conservation of resources, the need to achieve sustainability in urban environments has never been more acute. This book critically reviews the fundamental issues and applied science, engineering and technology that will enable all cities to achieve a greater level of metropolitan sustainability, and assist nations in meeting the needs of their growing urban populations.Part one introduces key issues related to metropolitan sustainability, including the use of both urban metabolism and benefit cost analysis. Part two focuses on urban land use and the environmental impact of the built environment. The urban heat island effect, redevelopment of brownfield sites and urban agriculture are discussed in depth, before part three goes on to explore urban air pollution and emissions control. Urban water resources, reuse and management are explored in part four, followed by a study of urban energy supply and management in part five. Solar, wind and bioenergy, the role of waste-to-energy systems in the urban infrastructure, and smart energy for cities are investigated. Finally, part six considers sustainable urban development, transport and planning.With its distinguished editor and international team of expert contributors, Metropolitan sustainability is an essential resource for low-impact building engineers, sustainability consultants and architects, town and city planners, local/municipal authorities, and national and non-governmental bodies, and provides a thorough overview for academics of all levels in this field. - Critically reviews the fundamental issues and applied science, engineering and technology that will enable all cities to achieve a greater level of metropolitan sustainability - Will assist nations in meeting the needs of their growing urban populations - Chapters discuss urban land use, the environmental impact of the build environment, the urban heat island effect, urban air pollution and emissions control, among other topics
Author: Margaret M. Carreiro
Publisher: Springer Science & Business Media
ISBN: 0387714251
Category : Science
Languages : en
Pages : 478
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Book Description
Trees and vegetation in cities aren’t just there to make the place look pretty. They have an important ecological function. This book contains studies and perspectives on urban forests from a broad array of basic and applied scientific disciplines including ecosystem ecology, biogeochemistry, landscape ecology, plant community ecology, geography, and social science. The book includes contributions from experts around the world, allowing the reader to evaluate methods and management that are appropriate for particular geographic, environmental, and socio-political contexts.
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309494141
Category : Technology & Engineering
Languages : en
Pages : 109
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Book Description
On January 30-31, 2019 the Board on Mathematical Sciences and Analytics, in collaboration with the Board on Energy and Environmental Systems and the Computer Science and Telecommunications Board, convened a workshop in Washington, D.C. to explore the frontiers of mathematics and data science needs for sustainable urban communities. The workshop strengthened the emerging interdisciplinary network of practitioners, business leaders, government officials, nonprofit stakeholders, academics, and policy makers using data, modeling, and simulation for urban and community sustainability, and addressed common challenges that the community faces. Presentations highlighted urban sustainability research efforts and programs under way, including research into air quality, water management, waste disposal, and social equity and discussed promising urban sustainability research questions that improved use of big data, modeling, and simulation can help address. This publication summarizes the presentation and discussion of the workshop.
Author: Chance W. Lewis
Publisher: IAP
ISBN: 1623962323
Category : Education
Languages : en
Pages : 208
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Book Description
Although STEM (Science, Technology, Engineering, and Mathematics) has been diversely defined by various researchers (e.g. Buck Institute, 2003; Capraro & Slough, 2009; Scott, 2009; Wolf, 2008), during the last decade, STEM education has gained an increasing presence on the national agenda through initiatives from the National Science Foundation (NSF) and the Institute for Educational Sciences (IES). The rate of technological innovation and change has been tremendous over the past ten years, and this rapid increase will only continue. STEM literacy is the power to “identify, apply, and integrate concepts from science, technology, engineering, and mathematics to understand complex problems and to innovate to solve them” (Washington State STEM, 2011, Internet). In order for U.S. students to be on the forefront of this revolution, ALL of our schools need to be part of the STEM vision and guide students in acquiring STEM literacy. Understanding and addressing the challenge of achieving STEM literacy for ALL students begins with an understanding of its element and the connections between them. In order to remain competitive, the Committee on Prospering in the Global Economy has recommended that the US optimize “its knowledge-based resources, particularly in science and technology” (National Academies, 2007, p. 4). Optimizing knowledge-based resources needs to be the goal but is also a challenge for ALL educators (Scheurich & Huggins, 2009). Regardless, there is little disagreement that contemporary society is increasingly dependent on science, technology, engineering, and mathematics and thus comprehensive understandings are essential for those pursuing STEM careers. It is also generally agreed that PK-12 students do not do well in STEM areas, both in terms of national standards and in terms of international comparisons (Kuenzi, Matthews, & Mangan, 2006; Capraro, Capraro, Yetkiner, Corlu, Ozel, Ye, & Kim, 2011). The question then becomes what might PK-12 schools do to improve teachers’ and students’ STEM knowledge and skills? This book will look at equity and access issues in STEM education from PK-12, university, and administrative and policy lenses.
Author: Elliott D. Sclar
Publisher: Routledge
ISBN: 1317404351
Category : Business & Economics
Languages : en
Pages : 403
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Book Description
By 2050, two-thirds of the world’s population will live in cities. To thrive, they will need efficient and sustainable forms of transport, but to achieve this, the financial incentives guiding urban transport operation must change – and change rapidly. Urban transport plays a critical role in determining the social, environmental and economic shape of cities. Improving Urban Access: New Approaches to Funding Transport Investment provide innovative ideas on how we might reorganize transport finance to ensure that it is suited to serving the social, environmental and economic principles that must guide future urban living. Continuing the work begun by its predecessor, Urban Access for the 21st Century, the authors assess the complexity of implementing new finance approaches and suggest ways to make positive and radical changes. Although the range of revenue raising options remain limited to users, indirect beneficiaries, and the general public, these can be recast to transform the way transport is paid for and therefore how its services are delivered. New finance models only succeed when they are intrinsically linked to the economic, social, cultural and political forces that create urban life. Together these volumes provide a starting point for the deeper research and policy design needed to successfully create urban transport finance systems that can address the challenges that 21st century cities present.
Author: United States. Advisory Commission on Intergovernmental Relations
Publisher:
ISBN:
Category : Cities and towns
Languages : en
Pages : 300
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Book Description
This report, an update of an earlier report from the Advisory Commission on Intergovernmental Relations, presents a review of urban America and its governmental capabilities. Chapters focus on: (1) urban America today (major aspects of the urban problem, changes in urban problems, changes in the perception of urban problem solving, and programs for meeting urban needs); (2) overcoming the urban fiscal problem (the plight of central cities, Federal action, State action, and the development of an effective and equitable state and local revenue system); (3) improving services in urban America; (4) restructuring local governments (the Federal role, and others); (5) solving the problem of metropolitan areas (urban development, urbanization, building requirements, urban development planning and land use regulation, and urban development policy framework); and (6) intergovernmental problems and strategies for the future. The report concludes that urban society is worth saving. The connection between the high standard of living in America and the urban setting of most American activity today is not coincidental. What is called for is a series of actions which will produce, at the end, a revitalized American urban scene. The Federal system already has begun to change. yet the need for urban statemanship at all levels remains great. (Author).
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309444535
Category : Technology & Engineering
Languages : en
Pages : 193
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Book Description
Cities have experienced an unprecedented rate of growth in the last decade. More than half the world's population lives in urban areas, with the U.S. percentage at 80 percent. Cities have captured more than 80 percent of the globe's economic activity and offered social mobility and economic prosperity to millions by clustering creative, innovative, and educated individuals and organizations. Clustering populations, however, can compound both positive and negative conditions, with many modern urban areas experiencing growing inequality, debility, and environmental degradation. The spread and continued growth of urban areas presents a number of concerns for a sustainable future, particularly if cities cannot adequately address the rise of poverty, hunger, resource consumption, and biodiversity loss in their borders. Intended as a comparative illustration of the types of urban sustainability pathways and subsequent lessons learned existing in urban areas, this study examines specific examples that cut across geographies and scales and that feature a range of urban sustainability challenges and opportunities for collaborative learning across metropolitan regions. It focuses on nine cities across the United States and Canada (Los Angeles, CA, New York City, NY, Philadelphia, PA, Pittsburgh, PA, Grand Rapids, MI, Flint, MI, Cedar Rapids, IA, Chattanooga, TN, and Vancouver, Canada), chosen to represent a variety of metropolitan regions, with consideration given to city size, proximity to coastal and other waterways, susceptibility to hazards, primary industry, and several other factors.
Author: William W. Goldsmith
Publisher: Cornell University Press
ISBN: 1501706586
Category : Social Science
Languages : en
Pages : 305
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Book Description
In Saving Our Cities, William W. Goldsmith shows how cities can be places of opportunity rather than places with problems. With strongly revived cities and suburbs, working as places that serve all their residents, metropolitan areas will thrive, thus making the national economy more productive, the environment better protected, the citizenry better educated, and the society more reflective, sensitive, and humane. Goldsmith argues that America has been in the habit of abusing its cities and their poorest suburbs, which are always the first to be blamed for society's ills and the last to be helped. As federal and state budgets, regulations, and programs line up with the interests of giant corporations and privileged citizens, they impose austerity on cities, shortchange public schools, make it hard to get nutritious food, and inflict the drug war on unlucky neighborhoods.Frustration with inequality is spreading. Parents and teachers call persistently for improvements in public schooling, and education experiments abound. Nutrition indicators have begun to improve, as rising health costs and epidemic obesity have led to widespread attention to food. The futility of the drug war and the high costs of unwarranted, unprecedented prison growth have become clear. Goldsmith documents a positive development: progressive politicians in many cities and some states are proposing far-reaching improvements, supported by advocacy groups that form powerful voting blocs, ensuring that Congress takes notice. When more cities forcefully demand enlightened federal and state action on these four interrelated problems—inequality, schools, food, and the drug war—positive movement will occur in traditional urban planning as well, so as to meet the needs of most residents for improved housing, better transportation, and enhanced public spaces.
