Analysis of the Present Program of Research in the Economics of Soil Conservation and Suggestions for Its Improvement PDF Download
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Author: Neil William Johnson
Publisher:
ISBN:
Category : Soil conservation
Languages : en
Pages : 86
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Book Description
Author: Neil William Johnson
Publisher:
ISBN:
Category : Soil conservation
Languages : en
Pages : 86
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Book Description
Author: Piers Blaikie
Publisher: Routledge
ISBN: 1317268385
Category : Business & Economics
Languages : en
Pages : 201
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Book Description
First published in 1985. This book examines wide variety of ways in which environmental deterioration, in particular soil erosion, can be viewed and the implicit political judgements that often inform them. Using the context of developing countries, where the effects tend to be more acute due to underdevelopment and climatic factors, this work aims to examine this source of uncertainty and make explicit the underlying assumptions in the debate about soil erosion. It also rejects the notion that soil erosion is a politically neutral issue and argues that conservation requires fundamental social change. This title will be of interest to students of environmental and developmental studies.
Author: David Allworth
Publisher:
ISBN: 9780730596332
Category : Soil conservation
Languages : en
Pages : 16
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Book Description
Author: Alfredo Sfeir-Younis
Publisher: CRC Press
ISBN: 0429723229
Category : Science
Languages : en
Pages : 271
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Book Description
Soil erosion has become a problem of crisis proportions in developing countries around the globe, and better approaches to land management are desperately needed. This book provides analytical frameworks to guide the creation and appraisal of soil erosion control programs. The authors discuss a broad range of important issues involved in designing and implementing more effective soil conservation programs. The book begins with a discussion of the physical and economic dimensions of soil erosion and an estimation of the extent of the problem. It then explains how to improve the evaluation of soil conservation programs by integrating scientific knowledge with economic methods and procedures. A series of practical illustrations graphically demonstrates the application of the concepts derived from the theory. The most important organizational, institutional, technical, and macroeconomic aspects of soil and land management appraisal are outlined, and the major elements of project or program design are also pinpointed and illustrated. Finally, the book suggests areas most in need of future research.
Author:
Publisher: Food & Agriculture Org.
ISBN: 9789251046876
Category : Agricultural conservation
Languages : en
Pages : 78
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Book Description
Conservation agriculture aims to make better use of agricultural resources through the integrated management of available soil, water and biological resources, combined with limited external inputs. This study examines the financial and non-financial factors that affect the adoption and success of conservation agriculture at farm, national and global levels.
Author: Arthur Cyril Bunce
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 248
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Book Description
Author: Olaf C. A. Erenstein
Publisher:
ISBN:
Category : Conservation tillage
Languages : en
Pages : 326
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Book Description
The author can be contacted at:
[email protected].
Author: Edward Joseph Smith
Publisher:
ISBN:
Category :
Languages : en
Pages : 154
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Book Description
Author: Jock R. Anderson
Publisher: World Bank Publications
ISBN: 9780821314487
Category : Business & Economics
Languages : en
Pages : 60
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Book Description
Author: Ephraim Nkonya
Publisher: Springer
ISBN: 3319191683
Category : Business & Economics
Languages : en
Pages : 695
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Book Description
This volume deals with land degradation, which is occurring in almost all terrestrial biomes and agro-ecologies, in both low and high income countries and is stretching to about 30% of the total global land area. About three billion people reside in these degraded lands. However, the impact of land degradation is especially severe on livelihoods of the poor who heavily depend on natural resources. The annual global cost of land degradation due to land use and cover change (LUCC) and lower cropland and rangeland productivity is estimated to be about 300 billion USD. Sub-Saharan Africa (SSA) accounts for the largest share (22%) of the total global cost of land degradation. Only about 38% of the cost of land degradation due to LUCC - which accounts for 78% of the US$300 billion loss – is borne by land users and the remaining share (62%) is borne by consumers of ecosystem services off the farm. The results in this volume indicate that reversing land degradation trends makes both economic sense, and has multiple social and environmental benefits. On average, one US dollar investment into restoration of degraded land returns five US dollars. The findings of the country case studies call for increased investments into the rehabilitation and restoration of degraded lands, including through such institutional and policy measures as strengthening community participation for sustainable land management, enhancing government effectiveness and rule of law, improving access to markets and rural services, and securing land tenure. The assessment in this volume has been conducted at a time when there is an elevated interest in private land investments and when global efforts to achieve sustainable development objectives have intensified. In this regard, the results of this volume can contribute significantly to the ongoing policy debate and efforts to design strategies for achieving sustainable development goals and related efforts to address land degradation and halt biodiversity loss.
