LR-75, Bridge Replacement Over Allegheny River at Emlenton

LR-75, Bridge Replacement Over Allegheny River at Emlenton PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 158

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LR-75, Bridge Replacement Over Allegheny River at Emlenton

LR-75, Bridge Replacement Over Allegheny River at Emlenton PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 158

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Book Description


Base-flow Frequency Characteristics of Selected Pennsylvania Streams

Base-flow Frequency Characteristics of Selected Pennsylvania Streams PDF Author: Kirk E. White
Publisher:
ISBN:
Category : Base flow (Hydrology)
Languages : en
Pages : 82

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Energy and water development appropriations for 1985

Energy and water development appropriations for 1985 PDF Author: United States. Congress. House. Committee on Appropriations. Subcommittee on Energy and Water Development
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 1134

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Storm Water Management for Construction Activities

Storm Water Management for Construction Activities PDF Author:
Publisher:
ISBN:
Category : Building
Languages : en
Pages : 44

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Commonwealth of Pennsylvania Telephone Directory

Commonwealth of Pennsylvania Telephone Directory PDF Author: Bureau of Publications
Publisher:
ISBN: 9780818203923
Category :
Languages : en
Pages : 216

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Telephone Directory for the Commonwealth of Pennsylvania

Environmental Impacts of Wind-Energy Projects

Environmental Impacts of Wind-Energy Projects PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309108349
Category : Science
Languages : en
Pages : 395

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Book Description
The generation of electricity by wind energy has the potential to reduce environmental impacts caused by the use of fossil fuels. Although the use of wind energy to generate electricity is increasing rapidly in the United States, government guidance to help communities and developers evaluate and plan proposed wind-energy projects is lacking. Environmental Impacts of Wind-Energy Projects offers an analysis of the environmental benefits and drawbacks of wind energy, along with an evaluation guide to aid decision-making about projects. It includes a case study of the mid-Atlantic highlands, a mountainous area that spans parts of West Virginia, Virginia, Maryland, and Pennsylvania. This book will inform policy makers at the federal, state, and local levels.

Scientific Investigations Report

Scientific Investigations Report PDF Author: Sharon E. Kroening
Publisher:
ISBN:
Category : Earth sciences
Languages : en
Pages : 122

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The Story of Pittsburgh

The Story of Pittsburgh PDF Author:
Publisher:
ISBN:
Category : Pittsburgh (Pa.)
Languages : en
Pages : 396

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Gypsy Moth Management in the United States: Chapters 1-9 and appendixes A-E

Gypsy Moth Management in the United States: Chapters 1-9 and appendixes A-E PDF Author:
Publisher:
ISBN:
Category : Gypsy moth
Languages : en
Pages : 326

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Pathways to Urban Sustainability

Pathways to Urban Sustainability PDF 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.