Vegetation Change And Historic Landscape Management
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Vegetation Change And Historic Landscape Management
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Author :
language : en
Publisher:
Release Date : 1986
Vegetation Change And Historic Landscape Management written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986 with Conference on Research in the National Parks and Equivalent Reserves categories.
Conference On Science In The National Parks Proceedings Vegetation Change And Historic Landscape Management
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Author :
language : en
Publisher:
Release Date : 1987
Conference On Science In The National Parks Proceedings Vegetation Change And Historic Landscape Management written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1987 with National parks and reserves categories.
Proceedings
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Author : Susan Bratton
language : en
Publisher:
Release Date : 1988
Proceedings written by Susan Bratton and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1988 with Environmental monitoring categories.
Managing Landscapes For Change
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Author : Robert M. Scheller
language : en
Publisher: Springer Nature
Release Date : 2020-11-27
Managing Landscapes For Change written by Robert M. Scheller and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-27 with Political Science categories.
This book discusses how future landscapes will be shaped by pervasive change and where, when, and how society should manage landscapes for change. Readers will learn about the major anthropogenic drivers of landscape change, including climate change and human induced disturbance regimes, and the unique consequences that multiple and simultaneously occurring change agents can have on landscapes. The author uses landscape trajectories as a guide to selecting the appropriate course of action, and considers how landscape position, inertia, and direction will determine landscape futures. The author introduces the concept of landscapes as socio-technical-ecological systems (STES), which combines ecological and technological influences on future landscape change and the need for society to acknowledge both when considering landscape management. Thinking beyond solutions, the author identifies barriers to managing landscapes for change including the cost, cultural identity of local populations, and the fear of taking action under uncertain conditions. Nevertheless, processes, tools, and technologies exist for overcoming social and ecological barriers to managing landscapes for change, and continued investment in social and scientific infrastructure holds out hope for maintaining our landscape values even as we enter an era of unprecedented change and disruption.
Landscape Logic
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Author : Allan Curtis
language : en
Publisher: CSIRO PUBLISHING
Release Date : 2012-04-11
Landscape Logic written by Allan Curtis and has been published by CSIRO PUBLISHING this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-04-11 with Science categories.
In 2005, researchers from four Australian universities and CSIRO joined forces with environmental managers from three state agencies and six regional catchment management authorities to answer the question: 'Can we detect the influence of public environmental programs on the condition of our natural resources?' This was prompted by a series of national audits of Australia's environmental programs that could find no evidence of public investment improving the condition of waterways, soils and native vegetation, despite major public programs investing more than $4.2 billion in environmental repair over the last 20 years. Landscape Logic describes how this collaboration of 42 researchers and environmental managers went about the research. It describes what they found and what they learned about the challenge of attributing cause to environmental change. While public programs had been responsible for increase in vegetation extent, there was less evidence for improvement in vegetation condition and water quality. In many cases critical levels of intervention had not been reached, interventions were not sufficiently mature to have had any measurable impact, monitoring had not been designed to match the spatial and temporal scales of the interventions, and interventions lacked sufficiently clear objectives and metrics to ever be detectable. In the process, however, new knowledge emerged on disturbance thresholds in river condition, diagnosing sources of pollution in river systems, and the application and uptake of state-and-transition and Bayesian network models to environmental management. The findings discussed in this book provide valuable messages for environmental managers, land managers, researchers and policy makers.
Historical Environmental Variation In Conservation And Natural Resource Management
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Author : John A. Wiens
language : en
Publisher: John Wiley & Sons
Release Date : 2012-09-04
Historical Environmental Variation In Conservation And Natural Resource Management written by John A. Wiens and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-09-04 with Science categories.
In North America, concepts of Historical Range of Variability are being employed in land-management planning for properties of private organizations and multiple government agencies. The National Park Service, U.S. Fish & Wildlife Service, Bureau of Land Management, U.S. Forest Service, and The Nature Conservancy all include elements of historical ecology in their planning processes. Similar approaches are part of land management and conservation in Europe and Australia. Each of these user groups must struggle with the added complication of rapid climate change, rapid land-use change, and technical issues in order to employ historical ecology effectively. Historical Environmental Variation in Conservation and Natural Resource Management explores the utility of historical ecology in a management and conservation context and the development of concepts related to understanding future ranges of variability. It provides guidance and insights to all those entrusted with managing and conserving natural resources: land-use planners, ecologists, fire scientists, natural resource policy makers, conservation biologists, refuge and preserve managers, and field practitioners. The book will be particularly timely as science-based management is once again emphasized in United States federal land management and as an understanding of the potential effects of climate change becomes more widespread among resource managers. Additional resources for this book can be found at: www.wiley.com/go/wiens/historicalenvironmentalvariation.
New Perspectives On People And Forests
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Author : Eva Ritter
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-04-29
New Perspectives On People And Forests written by Eva Ritter and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-04-29 with Science categories.
The aim of this book is to elucidate the role of forests as part of a landscape in the life of people. Most landscapes today are cultural landscapes that are influenced by human activity and that in turn have a profound effect on our understanding of and identification with a place. The book proposes that a better understanding of the bond between people and forests as integrated part of a landscape may be helpful in landscape planning, and may contribute to the discussion of changes in forest cover which has been motivated by land use changes, rural development and the global climate debate. To this end, people’s perception of forest landscapes, the reasons for different perceptions, and future perspectives are discussed. Given the wide range of forest landscapes, and cultural perspectives which exist across the world, the book focuses on Europe as a test case to explore the various relationships between society, culture, forests and landscapes. It looks at historical evidence of the impacts of people on forests and vice versa, explores the current factors affecting people’s physical and emotional comfort in forest landscapes, and looks ahead to how changes in forest cover may alter the present relationships of people to forests. Drawing together a diverse literature and combining the expertise of natural and social scientists, this book will form a valuable reference for students and researchers working in the fields of landscape ecology and landscape architecture, geography, social science, environmental psychology or environmental history. It will also be of interest to researchers, government agencies and practitioners with an interest in issues such as sustainable forest management, sustainable tourism, reserve management, urban planning and environmental interpretation.
Disturbance And Landscape History As A Reference For Evaluating Forest Management Effects At A Regional Scale
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Author : Etsuko Nonaka
language : en
Publisher:
Release Date : 2003
Disturbance And Landscape History As A Reference For Evaluating Forest Management Effects At A Regional Scale written by Etsuko Nonaka and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Forest management categories.
History is an invaluable source of information to understand and evaluate management influences on contemporary ecosystems and landscapes. The first two chapters (Chapters 2 and 3) explored the concept of historical range of variability (HRV) in landscape structure and stand structure using a stochastic fire simulation model to simulate presettlement (before 1850) landscapes of the Oregon Coast Range. HRV has been defined as the bounded variability of a system within constraints imposed by larger-scale phenomena (e.g. climate, topography) and without significant modern human influence. HRV of landscapes has been proposed as a guide for biodiversity conservation in the past decade. In Chapter 2, I estimated HRV of a regional landscape and evaluated the similarity of current and alternative future landscapes under two land management scenarios to the conditions within the HRV. The simulation results indicated that historical landscapes of the region were dynamic, composed of patches of various sizes and age classes ranging from 0 to> 800 years as well as numerous small unburned island patches. The current landscape was outside the HRV. The landscape did not return to the HRV in 100 years under either scenario largely because of lack of old-growth forests and overabundance of young forests. This study showed that the HRV can provide a reference condition for concrete, quantitative evaluations of landscape conditions and alternative management scenarios if sufficient data exist for estimating HRV. Departure from HRV can serve as an indicator of landscape conditions, but results depend on scale and quantification of landscape heterogeneity. In Chapter 3, I investigated the HRV in live and dead biomass and examined variability in disturbance history and forest stand development. I calculated biomass as a function of disturbance history. The HRV of live and dead wood biomass distributions revealed that the majority of the landscape historically contained> 500 Mg/ha of live wood and 50-200 Mg/ha of dead wood. The current dead wood condition is outside HRV. There was a wide variation in dead wood biomass because of variations in disturbance history. This study suggests that natural disturbance regimes and stand development are characterized by much larger variation than is typically portrayed or appreciated. The HRV approaches to evaluating landscape conditions need to include both landscape and stand characteristics to better represent ecological differences between managed and unmanaged landscapes. In Chapter 4, I used remotely sensed data and historical vegetation data in a GIS to examine changes occurred in vegetation cover since settlement in two major valleys, the Coquille and Tillamook, in the region. I used existing historical vegetation maps of the two valleys and collected historical vegetation data from the General Land Office (GLO) survey records. I characterized current vegetation conditions using an unsupervised classification of satellite images. Historically, the Coquille Valley was dominated by hardwood trees and the Tillamook was by conifers. Valley bottoms in both areas differed in vegetation from nearby uplands. Tree-covered areas have declined substantially in both valleys as a result of agriculture and development. The historical data offered reference conditions for assessment of changes in biodiversity that have occurred in these unique habitats. This thesis illustrates the benefit of using historical landscape information for better understanding of human influence on the landscape. Historical data often have many assumptions and limitations, but ecological impacts of landscape changes on native biota can be better understood by comparisons with historical conditions.
The Long Term Perspective Of Human Impact On Landscape For Environmental Change And Sustainability
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Author : Anna Maria Mercuri
language : en
Publisher: MDPI
Release Date : 2019-11-19
The Long Term Perspective Of Human Impact On Landscape For Environmental Change And Sustainability written by Anna Maria Mercuri and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-19 with Science categories.
The research studies included in this Special Issue highlight the fundamental contribution of the knowledge of environmental history to conscious and efficient environment conservation and management. The long-term perspective of the dynamics that govern the human–climate ecosystem is becoming one of the main focuses of interest in biological and earth system sciences. Multidisciplinary bio-geo-archaeo investigations into the underlying processes of human impact on the landscape are crucial to envisage possible future scenarios of biosphere responses to global warming and biodiversity losses. This Special Issue seeks to engage an interdisciplinary dialog on the dynamic interactions between nature and society, focusing on long-term environmental data as an essential tool for better-informed landscape management decisions to achieve an equilibrium between conservation and sustainable resource exploitation.
Gardens And Landscapes In Historic Building Conservation
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Author : Marion Harney
language : en
Publisher: John Wiley & Sons
Release Date : 2014-04-03
Gardens And Landscapes In Historic Building Conservation written by Marion Harney and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-04-03 with Architecture categories.
This comprehensive guide on historic garden and landscape conservation will help landscape professionals familiarise themselves with what the conservation of historic gardens, garden structures and designed landscapes encompasses. The aim of the series is to introduce each aspect of conservation and to provide concise, basic and up-to-date knowledge within five volumes, sufficient for the professional to appreciate the subject better and to know where to seek further help. Gardens & Landscapes in Historic Building Conservation is an essential guide for everyone with an interest in the conservation of historic gardens and designed landscapes worldwide. The latest assessment of the origins, scope and impact of gardens and designed landscapes is vital reading. Covering history and theory, survey and assessment, conservation and management and the legislative framework the book considers all aspects of garden and landscape conservation and related issues. It explores the challenge of conserving these important sites and surviving physical remains and a conservation movement which must understand, protect and interpret those remains. This book demonstrates how the discipline of the history and conservation of gardens and landscapes has matured in recent decades, recognising the increased participation of professional contract and curatorial managers in the management of these sites and in conserving and interpreting landscapes. Drawing on a wide range of sources, combining academic and professional perspectives, the book provides information and advice relevant to all involved in trying to preserve one of England’s greatest cultural contributions and legacy for future generations to enjoy. With chapters by all the leading players in the field and illustrated by copious examples this gives essential guidance to the management and conservation of historic gardens and designed landscapes.