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Author: National Research Council Publisher: National Academies Press ISBN: 0309288363 Category : Science Languages : en Pages : 267
Book Description
People are constantly changing the land surface through construction, agriculture, energy production, and other activities. Changes both in how land is used by people (land use) and in the vegetation, rock, buildings, and other physical material that cover the Earth's surface (land cover) can be described and future land change can be projected using land-change models (LCMs). LCMs are a key means for understanding how humans are reshaping the Earth's surface in the past and present, for forecasting future landscape conditions, and for developing policies to manage our use of resources and the environment at scales ranging from an individual parcel of land in a city to vast expanses of forests around the world. Advancing Land Change Modeling: Opportunities and Research Requirements describes various LCM approaches, suggests guidance for their appropriate application, and makes recommendations to improve the integration of observation strategies into the models. This report provides a summary and evaluation of several modeling approaches, and their theoretical and empirical underpinnings, relative to complex land-change dynamics and processes, and identifies several opportunities for further advancing the science, data, and cyberinfrastructure involved in the LCM enterprise. Because of the numerous models available, the report focuses on describing the categories of approaches used along with selected examples, rather than providing a review of specific models. Additionally, because all modeling approaches have relative strengths and weaknesses, the report compares these relative to different purposes. Advancing Land Change Modeling's recommendations for assessment of future data and research needs will enable model outputs to better assist the science, policy, and decisionsupport communities.
Author: National Research Council Publisher: National Academies Press ISBN: 0309288363 Category : Science Languages : en Pages : 267
Book Description
People are constantly changing the land surface through construction, agriculture, energy production, and other activities. Changes both in how land is used by people (land use) and in the vegetation, rock, buildings, and other physical material that cover the Earth's surface (land cover) can be described and future land change can be projected using land-change models (LCMs). LCMs are a key means for understanding how humans are reshaping the Earth's surface in the past and present, for forecasting future landscape conditions, and for developing policies to manage our use of resources and the environment at scales ranging from an individual parcel of land in a city to vast expanses of forests around the world. Advancing Land Change Modeling: Opportunities and Research Requirements describes various LCM approaches, suggests guidance for their appropriate application, and makes recommendations to improve the integration of observation strategies into the models. This report provides a summary and evaluation of several modeling approaches, and their theoretical and empirical underpinnings, relative to complex land-change dynamics and processes, and identifies several opportunities for further advancing the science, data, and cyberinfrastructure involved in the LCM enterprise. Because of the numerous models available, the report focuses on describing the categories of approaches used along with selected examples, rather than providing a review of specific models. Additionally, because all modeling approaches have relative strengths and weaknesses, the report compares these relative to different purposes. Advancing Land Change Modeling's recommendations for assessment of future data and research needs will enable model outputs to better assist the science, policy, and decisionsupport communities.
Author: Jacques-Eric Bergez Publisher: Springer ISBN: 3030019535 Category : Technology & Engineering Languages : en Pages : 337
Book Description
This Open Access book presents feedback from the ‘Territorial Agroecological Transition in Action’- TATA-BOX research project, which was devoted to these specific issues. The multidisciplinary and multi-organisation research team steered a four-year action-research process in two territories of France. It also presents: i) the key dimensions to be considered when dealing with agroecological transition: diversity of agriculture models, management of uncertainties, polycentric governance, autonomies, and role of actors’ networks; ii) an operational and original participatory process and associated boundary tools to support local stakeholders in shifting from a shared diagnosis to a shared action plan for transition, and in so doing developing mutual understanding and involvement; iii) an analysis of the main effects of the methodology on research organisation and on stakeholders’ development and application; iv) critical analysis and foresights on the main outcomes of TATA-BOX, provided by external researchers.
Author: OECD Publisher: OECD Publishing ISBN: 9264415521 Category : Languages : en Pages : 68
Book Description
Land is a key input into agricultural production and the agricultural sector remains the main user of rural land in most OECD countries. How land is managed in agriculture, and the conversion of farmland to non-agricultural uses, are likely to have implications not only for the provision of food, but also for the supply of public goods such as rural amenities, as well as for the quantity and quality of water.
Author: Surendra Singh Publisher: Taylor & Francis ISBN: 1315393417 Category : Business & Economics Languages : en Pages : 308
Book Description
Agriculture productivity, growth and regional change in post-colonial India from a spatial perspective are yet to be rigorously examined. In particular, the impacts of economic liberalisation, globalisation and deregulation are not being empirically investigated at a small-area level using advanced statistical and spatial techniques. Understanding the process of regional formation and the rapid transitioning of agricultural landscapes in the Post-Liberalisation phase is pivotal to developing and devising regional economic development strategies. This book employs advanced methods to empirically examine the key characteristics and patterns of regional change in agricultural growth and productivity. It offers insights on changes in agricultural production and practices since the colonial period through to the Post-Liberalisation phase in India. It also incorporates the key public policy debates on the progress of India’s agricultural development with the aim of formulating spatially integrated strategies to reduce rapid rise in the regional convergence and to promote equitable distribution of strategic government investment.
Author: Lei Wang Publisher: Springer ISBN: 9811318670 Category : Political Science Languages : en Pages : 185
Book Description
As a legacy of the socialist state with central planning, Five-Year Planning (FYP) is very important in regulating socio-economic and spatial development even in post-reform China. This book tries to fill the research gap between examining the role of FYP and how spatial elements in the FYP mechanism have operated and transformed in spatial regulatory practices in transitional China. By building a conceptual framework and studying two empirical cases at different spatial scales, with the help of both qualitative and quantitative methods, it helps to understand various stakeholders, institutions and planning administrations, mechanisms of articulating spatial planning into the FYP system and the effectiveness of spatial planning in solving place-specific governance issues in urban and regional China.
Author: Adam Szirmai Publisher: Cambridge University Press ISBN: 1107717566 Category : Business & Economics Languages : en Pages : 760
Book Description
Why are poor countries poor and rich countries rich? How are wealth and poverty related to changes in nutrition, health, life expectancy, education, population growth and politics? This modern, non-technical 2005 introduction to development studies explores the dynamics of socio-economic development and stagnation in developing countries. Taking a quantitative and comparative approach to contemporary debates within their broader context, Szirmai examines historical, institutional, demographic, sociological, political and cultural factors. Key chapters focus on economic growth, technological change, industrialisation, agricultural development, and consider social dimensions such as population growth, health and education. Each chapter contains comparative statistics on trends from a sample of twenty-nine developing countries. This rich statistical database allows students to strengthen their understanding of comparative development experiences. Assuming no prior knowledge of economics the book is suited for use in inter-disciplinary development studies programmes as well as economics courses, and will also interest practitioners pursuing careers in developing countries.
Author: Beverley A. Carlson Publisher: Naciones Unidas ISBN: Category : Business & Economics Languages : en Pages : 80
Book Description
Comprises six papers which focus on the need for improvements in social performance and reductions in inequality and poverty if sustainable economic development is to be achieved. Examines disparities among educational outcomes in OECD and Latin American countries and shows how educational attainment is related to employment outcomes. Explores demographic trends and challenges facing the health sector, examines the use of culture-related and poverty indicators and analyses the relationships between growth, poverty and income distribution. Includes results of a poverty survey in Ghana.
Author: Eric Koomen Publisher: Springer Science & Business Media ISBN: 9400718225 Category : Social Science Languages : en Pages : 219
Book Description
This book provides an overview of recent developments and applications of the Land Use Scanner model, which has been used in spatial planning for well over a decade. Internationally recognized as among the best of its kind, this versatile model can be applied at a national level for trend extrapolation, scenario studies and optimization, yet can also be employed in a smaller-scale regional context, as demonstrated by the assortment of regional case studies included in the book. Alongside these practical examples from the Netherlands, readers will find discussion of more theoretical aspects of land-use models as well as an assessment of various studies that aim to develop the Land-Use Scanner model further. Spanning the divide between the abstractions of land-use modelling and the imperatives of policy making, this is a cutting-edge account of the way in which the Land-Use Scanner approach is able to interrogate a spectrum of issues that range from climate change to transportation efficiency. Aimed at planners, researchers and policy makers who need to stay abreast of the latest advances in land-use modelling techniques in the context of planning practice, the book guides the reader through the applications supported by current instrumentation. It affords the opportunity for a wide readership to benefit from the extensive and acknowledged expertise of Dutch planners, who have originated a host of much-used models.
Author: National Research Council
Author: National Research Council
Author: Jacques-Eric Bergez
Author: Noor Mohammad
Author: OECD
Author: Surendra Singh
Author: Lei Wang
Author: Oded Stark
Author: Adam Szirmai
Author: Beverley A. Carlson
Author: Eric Koomen