Population Land Management And Environmental Change

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Population Land Management And Environmental Change

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Author : Juha I. Uitto
language : en
Publisher: United Nations University Press
Release Date : 1996

Population Land Management And Environmental Change written by Juha I. Uitto and has been published by United Nations University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996 with Political Science categories.

Agricultural development that is environmentally, socially, economically, and culturally sustainable is essential for food production of the increasing world population, and the very future of mankind. The issues pertaining to the so-called population-environmental nexus are at the heart of the current debate on sustainable development. It is argued that while on a global scale population growth is one of the main driving forces of environmental change, there are significant local variations in the interrelationship between people, food production, and environmental change. This publication is base on the UNU Global Environmental Forum, which brought together leading scholars from both the South and the North to address the issues of population, land management, and environmental change. The authors draw extensively upon field research carried out in the tropical and subtropical regions of South-East Asia, Sub-Saharan Africa, and the Amazon. the agricultural ecosystems; indigenous knowledge in the sustainable management of biological and land resources; the role of women; and participatory approaches to rural development. It is realized that a large part of the problem of conservation of biological diversity lies outside of the protected areas, in agricultural areas where pressures have led to often detrimental changes in the production processes and the environment. It is argued that indigenous production systems are often highly adaptive to the local ecological and socio-economic conditions, and can be sustainable if given the chance.

Population Land Use And Environment

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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2005-10-15

Population Land Use And Environment written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-10-15 with Social Science categories.

Population, Land Use, and Environment: Research Directions offers recommendations for future research to improve understanding of how changes in human populations affect the natural environment by means of changes in land use, such as deforestation, urban development, and development of coastal zones. It also features a set of state-of-the-art papers by leading researchers that analyze population-land useenvironment relationships in urban and rural settings in developed and underdeveloped countries and that show how remote sensing and other observational methods are being applied to these issues. This book will serve as a resource for researchers, research funders, and students.

The Environmental Implications Of Population Dynamics

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Author : Lori M. Hunter
language : en
Publisher: Rand Corporation
Release Date : 2000

The Environmental Implications Of Population Dynamics written by Lori M. Hunter and has been published by Rand Corporation this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Social Science categories.

This report discusses the relationship between population and environmental change, the forces that mediate this relationship, and how population dynamics specifically affect climate change and land-use change.

Sustainable Land Management

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Author : World Bank
language : en
Publisher: World Bank Publications
Release Date : 2006-06-23

Sustainable Land Management written by World Bank and has been published by World Bank Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-06-23 with Law categories.

Land is the integrating component of all livelihoods depending on farm, forest, rangeland, or water (rivers, lakes, coastal marine) habitats. Due to varying political, social, and economic factors, the heavy use of natural resources to supply a rapidly growing global population and economy has resulted in the unintended mismanagement and degradation of land and ecosystems. 'Sustainable Land Management' provides strategic focus to the implementation of sustainable land management (SLM) components of the World Bank's development strategies. SLM is a knowledge-based procedure that integrates land, water, biodiversity, and environmental management to meet rising food and fiber demands while sustaining livelihoods and the environment. This book, aimed at policy makers, project managers, and development organization, articulates priorities for investment in SLM and natural resource management and identifies the policy, institutional, and incentive reform options that will accelerate the adoption of SLM productivity improvements and pro-poor growth.

Land Cover And Land Use Change On Islands

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Author : Stephen J. Walsh
language : en
Publisher: Springer Nature
Release Date : 2020-07-16

Land Cover And Land Use Change On Islands written by Stephen J. Walsh and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-07-16 with Technology & Engineering categories.

Globalization is not a new phenomenon, but it is posing new challenges to humans and natural ecosystems in the 21st century. From climate change to increasingly mobile human populations to the global economy, the relationship between humans and their environment is being modified in ways that will have long-term impacts on ecological health, biodiversity, ecosystem goods and services, population vulnerability, and sustainability. These changes and challenges are perhaps nowhere more evident than in island ecosystems. Buffeted by rising ocean temperatures, extreme weather events, sea-level rise, climate change, tourism, population migration, invasive species, and resource limitations, islands represent both the greatest vulnerability to globalization and also the greatest scientific opportunity to study the significance of global changes on ecosystem processes, human-environment interactions, conservation, environmental policy, and island sustainability. In this book, we study islands through the lens of Land Cover/Land Use Change (LCLUC) and the multi-scale and multi-thematic drivers of change. In addition to assessing the key processes that shape and re-shape island ecosystems and their land cover/land use changes, the book highlights measurement and assessment methods to characterize patterns and trajectories of change and models to examine the social-ecological drivers of change on islands. For instance, chapters report on the results of a meta-analysis to examine trends in published literature on islands, a satellite image time-series to track changes in urbanization, social surveys to support household analyses, field sampling to represent the state of resources and their limitations on islands, and dynamic systems models to link socio-economic data to LCLUC patterns. The authors report on a diversity of islands, conditions, and circumstances that affect LCLUC patterns and processes, often informed through perspectives rooted, for instance, in conservation, demography, ecology, economics, geography, policy, and sociology.

Land Resource Planning For Sustainable Land Management

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Author : Food and Agriculture Organization of the United Nations
language : en
Publisher: Food & Agriculture Org.
Release Date : 2018-06-05

Land Resource Planning For Sustainable Land Management written by Food and Agriculture Organization of the United Nations and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-06-05 with Technology & Engineering categories.

In a context of escalating food demand and pressure on natural resources, this study emphasizes the importance of land evaluation and land-use planning. Only with a rational use of resources can we enhance productivity while maintaining resilient ecosystems. The publication stresses the importance of collaborative processes to meet the interwoven challenges of population growth, competition for limited resources, land degradation, biodiversity loss and climate change.

Examining International Land Use Policies Changes And Conflicts

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Author : Hasnat, G. N. Tanjina
language : en
Publisher: IGI Global
Release Date : 2020-11-06

Examining International Land Use Policies Changes And Conflicts written by Hasnat, G. N. Tanjina and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-06 with Political Science categories.

Though conflicts continue to arise over land use and land cover changes, the conversion of forest land to cropland or other land uses such as housing and urban development have been on the rise in recent years. Decisions regarding land use and land cover influence climate change as well as various natural processes. While proper changes can minimize the effects and speed of climatic changes, the continued adverse changes may be accelerating the deterioration of the world’s condition. Examining International Land Use Policies, Changes, and Conflicts presents the latest research on the present status of land use and land cover changes throughout the world in order to determine appropriate land use policies that can protect earth’s present and future condition. The findings of the studies investigate the conflicts behind the land tenure and land uses in different countries of the world and examines existing policies and the reasons behind changes in them. Ultimately, the book provides readers with knowledge on how land can be managed in a sustained manner, how landscape models are helpful for predicting and determining future land uses, how land can be managed with the best architectural measures, and how urban forestry is helpful for better environmental management and adapting or mitigating climate change effects. Land users, agriculturalists, urban planners, policymakers, government officials, researchers, academicians, and students looking to improve their understanding of this topic for better use of land in the future will find this book to be an asset to their current research.

Climate Variability Impacts On Land Use And Livelihoods In Drylands

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Author : Mahesh K. Gaur
language : en
Publisher: Springer
Release Date : 2017-08-30

Climate Variability Impacts On Land Use And Livelihoods In Drylands written by Mahesh K. Gaur and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-08-30 with Science categories.

This edited volume is devoted to the examination of the implications of the inevitable changes wrought by global change on the welfare and livelihoods of tens of millions of people who live in dryland regions. Global change is more than just climate change and the ramifications of changing trade patterns (geopolitical and economic aspects), the shift to the market economy, demographic factors (population growth, urbanization and re-settlement), receive attention here. Land use change specialists, policy makers and natural resource management agencies will find the book very useful. Chapters focus on examples that are drawn from a number of sources including previously unpublished studies on the impact of climate change, markets and economics on pastoralist and dryland farming households. The key focus is to provide readers with insights into the real world implications of change (including an analysis of the drivers of change) on these vulnerable groups within dryland societies. The role of humans as agents of these changes is canvassed. A regional analysis of the world's drylands is also performed including those in Australia, Argentina, India, North America, China, North Africa, Central Asia and Southern Africa.

Land Change Science Political Ecology And Sustainability

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Author : Christian Brannstrom
language : en
Publisher: Routledge
Release Date : 2014-01-23

Land Change Science Political Ecology And Sustainability written by Christian Brannstrom and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-01-23 with Political Science categories.

Recent claims regarding convergence and divergence between land change science and political ecology as approaches to the study of human-environment relationships and sustainability science are examined and analyzed in this innovative volume. Comprised of 11 commissioned chapters as well as introductory and concluding/synthesis chapters, it advances the two fields by proposing new conceptual and methodological approaches toward integrating land change science and political ecology. The book also identifies areas of fundamental difference and disagreement between fields. These theoretical contributions will help a generation of young researchers refine their research approaches and will advance a debate among established scholars in geography, land-use studies, and sustainability science that has been developing since the early 2000s. At an empirical level, case studies focusing on sustainable development are included from Africa, Central and South America, and Southeast Asia. The specific topics addressed include tropical deforestation, swidden agriculture, mangrove forests, gender, and household issues.

Growing Populations Changing Landscapes

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Author : National Academy of Sciences
language : en
Publisher: National Academies Press
Release Date : 2001-06-12

Growing Populations Changing Landscapes written by National Academy of Sciences and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-06-12 with Social Science categories.

As the world's population exceeds an incredible 6 billion people, governmentsâ€"and scientistsâ€"everywhere are concerned about the prospects for sustainable development. The science academies of the three most populous countries have joined forces in an unprecedented effort to understand the linkage between population growth and land-use change, and its implications for the future. By examining six sites ranging from agricultural to intensely urban to areas in transition, the multinational study panel asks how population growth and consumption directly cause land-use change, and explore the general nature of the forces driving the transformations. Growing Populations, Changing Landscapes explains how disparate government policies with unintended consequences and globalization effects that link local land-use changes to consumption patterns and labor policies in distant countries can be far more influential than simple numerical population increases. Recognizing the importance of these linkages can be a significant step toward more effective environmental management.