Urban Soil and Water Degradation

Urban Soil and Water Degradation
Title Urban Soil and Water Degradation PDF eBook
Author
Publisher Academic Press
Pages 206
Release 2022-11-17
Genre Science
ISBN 0128202157

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Urban Soil and Water Degration, Volume Seven explores a wide breadth of emerging and state-of-the-art technologies, including comprehensive coverage of topics such as Urban sprawl, Soil degradation, Hydrological challenges in urban areas, Soil and water quality – pollutant sources and pathways, Ecosystem services in urban areas, Freshwater-related nature-based solutions in cities, Property Rights and Climate Change - land use under changing environmental conditions, Municipal planning to prevent soil and water degradation: The case of Vilnius, In between water and fires: soil degradation in a new Mediterranean peri-urban landscape, and more. Additional chapters in this release include Groundwater in Venetian area, Soil protection and hydrogeological risk assessment. A strategic planning experience in Franciacorta, Data driven approach for assessing surface runoff in separated sewage systems: Israeli Case Study, Ecological status of urban streams and riparian habitats in the Czech Republic, Soil and water degradation in urban areas from western Romania, Mapping water ecosystem services: supply and demand in Stockholm, Land degradation and water availability in Ethiopia, and The study of land use and land cover changes in the Bekéscsaba area, Hungary. - Covers a wide breadth of emerging and state-of-the-art technologies - Includes contributions from an international board of authors - Provides a comprehensive set of reviews

Urban Expansion, Land Cover and Soil Ecosystem Services

Urban Expansion, Land Cover and Soil Ecosystem Services
Title Urban Expansion, Land Cover and Soil Ecosystem Services PDF eBook
Author Ciro Gardi
Publisher Routledge
Pages 468
Release 2017-04-07
Genre Technology & Engineering
ISBN 1317504704

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More than half of the world population now lives in cities, and urban expansion continues as rural people move to cities. This results in the loss of land for other purposes, particularly soil for agriculture and drainage. This book presents a review of current knowledge of the extension and projected expansion of urban areas at a global scale. Focusing on the impact of the process of 'land take' on soil resources and the ecosystem services that they provide, it describes approaches and methodologies for detecting and measuring urban areas, based mainly on remote sensing, together with a review of models and projected data on urban expansion. The most innovative aspect includes an analysis of the drivers and especially the impacts of soil sealing and land take on ecosystem services, including agriculture and food security, biodiversity, hydrology, climate and landscape. Case studies of cities from Europe, China and Latin America are included. The aim is not only to present and analyse this important environmental challenge, but also to propose and discuss solutions for the limitation, mitigation and compensation of this process.

Urban Soils

Urban Soils
Title Urban Soils PDF eBook
Author Rattan Lal
Publisher CRC Press
Pages 423
Release 2017-10-18
Genre Technology & Engineering
ISBN 149877010X

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Globally, 30% of the world population lived in urban areas in 1950, 54% in 2016 and 66% projected by 2050. The most urbanized regions include North America, Latin America, and Europe. Urban encroachment depletes soil carbon and the aboveground biomass carbon pools, enhancing the flux of carbon from soil and vegetation into the atmosphere. Thus, urbanization has exacerbated ecological and environmental problems. Urban soils are composed of geological material that has been drastically disturbed by anthropogenic activities and compromised their role in the production of food, aesthetics of residential areas, and pollutant dynamics. Properties of urban soils are normally not favorable to plant growth—the soils are contaminated by heavy metals and are compacted and sealed. Therefore, the quality of urban soils must be restored to make use of this valuable resource for delivery of essential ecosystem services (e.g., food, water and air quality, carbon sequestration, temperature moderation, biodiversity). Part of the Advances in Soil Sciences Series, Urban Soils explains properties of urban soils; assesses the effects of urbanization on the cycling of carbon, nitrogen, and water and the impacts of management of urban soils, soil restoration, urban agriculture, and food security; evaluates ecosystem services provisioned by urban soils, and describes synthetic and artificial soils.

Forest and Rangeland Soils of the United States Under Changing Conditions

Forest and Rangeland Soils of the United States Under Changing Conditions
Title Forest and Rangeland Soils of the United States Under Changing Conditions PDF eBook
Author Richard V. Pouyat
Publisher Springer Nature
Pages 306
Release 2020-09-02
Genre Science
ISBN 3030452166

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This open access book synthesizes leading-edge science and management information about forest and rangeland soils of the United States. It offers ways to better understand changing conditions and their impacts on soils, and explores directions that positively affect the future of forest and rangeland soil health. This book outlines soil processes and identifies the research needed to manage forest and rangeland soils in the United States. Chapters give an overview of the state of forest and rangeland soils research in the Nation, including multi-decadal programs (chapter 1), then summarizes various human-caused and natural impacts and their effects on soil carbon, hydrology, biogeochemistry, and biological diversity (chapters 2–5). Other chapters look at the effects of changing conditions on forest soils in wetland and urban settings (chapters 6–7). Impacts include: climate change, severe wildfires, invasive species, pests and diseases, pollution, and land use change. Chapter 8 considers approaches to maintaining or regaining forest and rangeland soil health in the face of these varied impacts. Mapping, monitoring, and data sharing are discussed in chapter 9 as ways to leverage scientific and human resources to address soil health at scales from the landscape to the individual parcel (monitoring networks, data sharing Web sites, and educational soils-centered programs are tabulated in appendix B). Chapter 10 highlights opportunities for deepening our understanding of soils and for sustaining long-term ecosystem health and appendix C summarizes research needs. Nine regional summaries (appendix A) offer a more detailed look at forest and rangeland soils in the United States and its Affiliates.

Building Soils for Better Crops

Building Soils for Better Crops
Title Building Soils for Better Crops PDF eBook
Author Fred Magdoff
Publisher Sare
Pages 294
Release 2009
Genre Humus
ISBN 9781888626131

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"'Published by the Sustainable Agriculture Research and Education (SARE) program, with funding from the National Institute of Food and Agriculture, U.S. Department of Agriculture."

Soil and Water Quality

Soil and Water Quality
Title Soil and Water Quality PDF eBook
Author National Research Council
Publisher National Academies Press
Pages 541
Release 1993-02-01
Genre Technology & Engineering
ISBN 0309049334

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How can the United States meet demands for agricultural production while solving the broader range of environmental problems attributed to farming practices? National policymakers who try to answer this question confront difficult trade-offs. This book offers four specific strategies that can serve as the basis for a national policy to protect soil and water quality while maintaining U.S. agricultural productivity and competitiveness. Timely and comprehensive, the volume has important implications for the Clean Air Act and the 1995 farm bill. Advocating a systems approach, the committee recommends specific farm practices and new approaches to prevention of soil degradation and water pollution for environmental agencies. The volume details methods of evaluating soil management systems and offers a wealth of information on improved management of nitrogen, phosphorus, manure, pesticides, sediments, salt, and trace elements. Landscape analysis of nonpoint source pollution is also detailed. Drawing together research findings, survey results, and case examples, the volume will be of interest to federal, state, and local policymakers; state and local environmental and agricultural officials and other environmental and agricultural specialists; scientists involved in soil and water issues; researchers; and agricultural producers.

Soil and Water Pollution Monitoring, Protection and Remediation

Soil and Water Pollution Monitoring, Protection and Remediation
Title Soil and Water Pollution Monitoring, Protection and Remediation PDF eBook
Author Irena Twardowska
Publisher Springer Science & Business Media
Pages 638
Release 2007-04-30
Genre Science
ISBN 1402047282

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This book details the state-of-the art in early warning monitoring of anthropogenic pollution of soil and water. It is unique with regard to its complex, multidisciplinary, mechanistic approach. Top scientists establish links and strengthen weak connections between specific fields in biology, microbiology, chemistry, biochemistry, toxicology, sensoristics, soil science and hydrogeology.