Riparian Areas

Riparian Areas

Author: National Research Council

Publisher: National Academies Press

Published: 2002-10-10

Total Pages: 449

ISBN-13: 0309082951

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The Clean Water Act (CWA) requires that wetlands be protected from degradation because of their important ecological functions including maintenance of high water quality and provision of fish and wildlife habitat. However, this protection generally does not encompass riparian areasâ€"the lands bordering rivers and lakesâ€"even though they often provide the same functions as wetlands. Growing recognition of the similarities in wetland and riparian area functioning and the differences in their legal protection led the NRC in 1999 to undertake a study of riparian areas, which has culminated in Riparian Areas: Functioning and Strategies for Management. The report is intended to heighten awareness of riparian areas commensurate with their ecological and societal values. The primary conclusion is that, because riparian areas perform a disproportionate number of biological and physical functions on a unit area basis, restoration of riparian functions along America's waterbodies should be a national goal.


Urban Sustainability through Smart Growth

Urban Sustainability through Smart Growth

Author: Yonn Dierwechter

Publisher: Springer

Published: 2018-07-21

Total Pages: 226

ISBN-13: 9783319853956

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This book investigates the new urban geographies of “smart” metropolitan regionalism across the Greater Seattle area and examines the relationship between smart growth planning strategies and spaces of work, home, and mobility. The book specifically explores Seattle within the wider space-economy and multi-scaled policy regime of the Puget Sound region as a whole, ‘jumping up’ from questions of city politics to concerns with what the book interprets as the “intercurrence” of city-regional “ordering." These theoretical terms capture the state-progressive effort to promote smarter forms of regional development but also the societal/institutional tensions and outright contradictions that such urban development invariably entails, particularly around problems of social equity. Key organizing themes in the text include: the historical path-dependencies of uneven economic and social development, particularly between Tacoma-Pierce County and Seattle-King County; current patterns of high-wage, medium-wage, and low-wage jobs; the emerging spatial and social structure of recent residential changes, especially with respect to class and race composition; and, finally, transit trends and new urban spaces associated with policy efforts to mitigate highway congestion and car-dependency. Greater Seattle, then, is mapped as a key US urban region inscribed spatially by the uneven search for a more sustainable order. Historically-sensitive, theoretically-informed and empirically topical, this book is of interest to scholars and students at all levels in regional planning, urban geography, political science, sustainability studies, urban sociology and public policy.