Author: Hugh Hammond BennettPublisher:
ISBN:
Category : Erosion
Languages : en
Pages : 36
Book Description
The Cost of Soil Erosion with Control Suggestions
Author: Hugh Hammond BennettPublisher:
ISBN:
Category : Erosion
Languages : en
Pages : 36
Book Description
Economics of Land Degradation and Improvement – A Global Assessment for Sustainable Development
Author: Ephraim NkonyaPublisher: Springer
ISBN: 3319191683
Category : Business & Economics
Languages : en
Pages : 695
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.
The Cost of Soil Erosion
Author: United States. Soil Conservation ServicePublisher:
ISBN:
Category :
Languages : en
Pages : 12
Book Description
The Price of Soil Erosion
Author: J. de GraaffPublisher:
ISBN:
Category : Soil conservation
Languages : en
Pages : 322
Book Description
Effect of Soil Erosion on the Costs of Public Water Supply in the North Carolina Piedmont
Author: United States. Soil Conservation ServicePublisher:
ISBN:
Category : Erosion
Languages : en
Pages : 246
Book Description
The Cost and Control of Soil Erosion
Author: Hugh Hammond BennettPublisher:
ISBN:
Category : Radio addresses, debates, etc
Languages : en
Pages : 3
Book Description
Soil Erosion in Europe
Author: John BoardmanPublisher: John Wiley & Sons
ISBN: 0470859113
Category : Science
Languages : en
Pages : 878
Book Description
Provides a unique and comprehensive assessment of soil erosion throughout Europe, an important aspect to control and manage if landscapes are to be sustained for the future. Written in two parts, Soil Erosion in Europe primarily focuses on current issues, area specific soil erosion rates, on and off-site impacts, government responses, soil conservation measures, and soil erosion risk maps. The first part overviews the erosion processes and the problems encountered within each European country, whilst the second section takes a cross-cutting theme approach. Based on an EU-funded project that has been running for four years with erosion scientists from 19 countries Reviews contemporary erosion processes and rates on arable and rangeland in Europe Looks at current issues, such as socio-economic drivers, controlling factors specific to the country and changes in land use
The Economics of Soil Erosion
Author: Dirt
Author: David R. MontgomeryPublisher: Univ of California Press
ISBN: 0520933168
Category : Nature
Languages : en
Pages : 299
Book Description
Dirt, soil, call it what you want—it's everywhere we go. It is the root of our existence, supporting our feet, our farms, our cities. This fascinating yet disquieting book finds, however, that we are running out of dirt, and it's no laughing matter. An engaging natural and cultural history of soil that sweeps from ancient civilizations to modern times, Dirt: The Erosion of Civilizations explores the compelling idea that we are—and have long been—using up Earth's soil. Once bare of protective vegetation and exposed to wind and rain, cultivated soils erode bit by bit, slowly enough to be ignored in a single lifetime but fast enough over centuries to limit the lifespan of civilizations. A rich mix of history, archaeology and geology, Dirt traces the role of soil use and abuse in the history of Mesopotamia, Ancient Greece, the Roman Empire, China, European colonialism, Central America, and the American push westward. We see how soil has shaped us and we have shaped soil—as society after society has risen, prospered, and plowed through a natural endowment of fertile dirt. David R. Montgomery sees in the recent rise of organic and no-till farming the hope for a new agricultural revolution that might help us avoid the fate of previous civilizations.
The Off-site Costs of Soil Erosion
Author: Thomas E. WaddellPublisher:
ISBN:
Category : Science
Languages : en
Pages : 308
Book Description