Author: David A. Lins
Publisher:
ISBN:
Category : Farm management
Languages : en
Pages : 168
Book Description
Advancing Land Change Modeling
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.
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.
Agricultural Policy for the 21st Century
Author: Luther G. Tweeten
Publisher: John Wiley & Sons
ISBN: 0470390344
Category : Technology & Engineering
Languages : en
Pages : 326
Book Description
Agricultural policy reform has become a very hot topic. Over the next couple of years we will see the funding for these programs being hotly debated. The thesis of this book is that a better-informed public is essential to bring rationality to farm policy. This book provides telling evidence that markets work, that competent commercial farmers will earn returns on their resources as high as those earned elsewhere in the absence of income transfer to farmers.
Publisher: John Wiley & Sons
ISBN: 0470390344
Category : Technology & Engineering
Languages : en
Pages : 326
Book Description
Agricultural policy reform has become a very hot topic. Over the next couple of years we will see the funding for these programs being hotly debated. The thesis of this book is that a better-informed public is essential to bring rationality to farm policy. This book provides telling evidence that markets work, that competent commercial farmers will earn returns on their resources as high as those earned elsewhere in the absence of income transfer to farmers.
A Simulation Model of Farm Sector Social Accounts with Projections to 1980
Author: David A. Lins
Publisher:
ISBN:
Category : Farm management
Languages : en
Pages : 168
Book Description
Publisher:
ISBN:
Category : Farm management
Languages : en
Pages : 168
Book Description
Food Systems Modelling
Author: Christian J. Peters
Publisher: Academic Press
ISBN: 0128221100
Category : Technology & Engineering
Languages : en
Pages : 390
Book Description
Food Systems Modelling emphasizes sustainability, including the impact of agriculture and food production on profits, people and environment, with a particular focus on the ability of humanity to continue producing food in the midst of global environmental change. Sections introduce the purpose of models, the definition of a food system, the importance of disciplinary, interdisciplinary, and transdisciplinary inquiry, cover specific branches of modeling in the sustainability of food systems, and wrestle with the challenge of communicating modeling research and appropriately integrating multiple dimensions of sustainability. This book will be a welcomed reference for food scientists, agricultural scientists, nutritionists, environmental scientists, ecologists, economists, those working in agribusiness and food supply chain management, community and public health, and urban and regional planning, as well as academicians and graduate students interested in the sustainability of food systems. - Emphasizes sustainability, including the impact of agriculture and food production on profits - Focuses on the ability of humanity to continue producing food in the midst of global environmental change - Deciphers what models can teach us about food system sustainability
Publisher: Academic Press
ISBN: 0128221100
Category : Technology & Engineering
Languages : en
Pages : 390
Book Description
Food Systems Modelling emphasizes sustainability, including the impact of agriculture and food production on profits, people and environment, with a particular focus on the ability of humanity to continue producing food in the midst of global environmental change. Sections introduce the purpose of models, the definition of a food system, the importance of disciplinary, interdisciplinary, and transdisciplinary inquiry, cover specific branches of modeling in the sustainability of food systems, and wrestle with the challenge of communicating modeling research and appropriately integrating multiple dimensions of sustainability. This book will be a welcomed reference for food scientists, agricultural scientists, nutritionists, environmental scientists, ecologists, economists, those working in agribusiness and food supply chain management, community and public health, and urban and regional planning, as well as academicians and graduate students interested in the sustainability of food systems. - Emphasizes sustainability, including the impact of agriculture and food production on profits - Focuses on the ability of humanity to continue producing food in the midst of global environmental change - Deciphers what models can teach us about food system sustainability
Agricultural Economics Research
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 60
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 60
Book Description
The Journal of Agricultural Economics Research
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 230
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 230
Book Description
Monthly Catalog of United States Government Publications
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1878
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1878
Book Description
Farm (and Other F Words)
Author: Sarah K Mock
Publisher:
ISBN: 9781636768205
Category :
Languages : en
Pages : 268
Book Description
We love The American Farmer. We trust them to grow our food, to be part of children's nursery rhymes, to provide the economic backbone of rural communities, and to embody a version of the American dream. At the same time, we know that "corporate farms" are disrupting the agrarian way of life that we so admire, and that we've got to do something to stop it. So what's our plan for saving the farms we love? In Farm (and Other F Words), Sarah K Mock dismantles misconceptions about American farms and discovers what makes small family farms work, or why they don't. While exploring the intersection of farming and wealth, Mock offers an alternative perspective on American agricultural history, and outlines a path to a more equitable food system moving forward. Calling for change, Farm (and Other F Words) tackles questions like: Do farmers really get paid not to farm? Are "big corporate farms" the future? How much good has the food movement done for small family farmers? Ultimately, Mock suggests a solution without putting the onus for change on struggling consumers and reminds us that, "the future of American agriculture is not yet decided."
Publisher:
ISBN: 9781636768205
Category :
Languages : en
Pages : 268
Book Description
We love The American Farmer. We trust them to grow our food, to be part of children's nursery rhymes, to provide the economic backbone of rural communities, and to embody a version of the American dream. At the same time, we know that "corporate farms" are disrupting the agrarian way of life that we so admire, and that we've got to do something to stop it. So what's our plan for saving the farms we love? In Farm (and Other F Words), Sarah K Mock dismantles misconceptions about American farms and discovers what makes small family farms work, or why they don't. While exploring the intersection of farming and wealth, Mock offers an alternative perspective on American agricultural history, and outlines a path to a more equitable food system moving forward. Calling for change, Farm (and Other F Words) tackles questions like: Do farmers really get paid not to farm? Are "big corporate farms" the future? How much good has the food movement done for small family farmers? Ultimately, Mock suggests a solution without putting the onus for change on struggling consumers and reminds us that, "the future of American agriculture is not yet decided."
Journal of Agricultural Economics Research
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 412
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 412
Book Description
Agricultural Support, Farm Land Values and Sectoral Adjustment The Implications for Policy Reform
Author: OECD
Publisher: OECD Publishing
ISBN: 9264031731
Category :
Languages : en
Pages : 121
Book Description
Focuses on the capitalisation of government support into land rents and prices, assessing the consequences of inflated asset values, and suggesting lessons for future policy making.
Publisher: OECD Publishing
ISBN: 9264031731
Category :
Languages : en
Pages : 121
Book Description
Focuses on the capitalisation of government support into land rents and prices, assessing the consequences of inflated asset values, and suggesting lessons for future policy making.