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Displaying 1873 - 1884 of 2003

Development pathways and land management in Uganda

Peer-reviewed publication
Décembre, 2004
Afrique orientale
Afrique sub-saharienne
Afrique
Ouganda

This paper investigates the patterns and determinants of change in income strategies ("development pathways"), land management, resource and human welfare conditions in Uganda since 1990, based upon a community-level survey conducted in 107 villages. Six dominant development pathways were found, all but one of which involved increasing specialization in already dominant activities. Of these, expansion of banana and coffee production was most associated with adoption of resource-conserving practices and improvements in resource conditions and welfare.

Strategies for sustainable land management and poverty reduction in Uganda

Policy Papers & Briefs
Décembre, 2004
Afrique orientale
Afrique sub-saharienne
Afrique
Ouganda

The government of Uganda, with help from its development partners, is designing and implementing policies and strategies to address poverty, land degradation, and declining agricultural productivity. Land degradation, especially soil erosion and depletion of soil nutrients, is widespread in Uganda and contributes to declining productivity, which in turn increases poverty.

Carbon sequestration in dryland soils

Reports & Research
Novembre, 2004
Nigéria
États-Unis d'Amérique
Espagne
Australie
Royaume-Uni
Canada
Iran
Malawi
Pakistan
Niger
Kenya
Yémen
Italie
Pays-Bas
Argentine
Inde
Sénégal
Soudan
Brésil
Asie
Afrique
Amériques

This publication reflects part of FAO's work on soil carbon sequestration within the framework of its programme on the integrated planning and management of land resources for sustainable rural development. The report presents a comprehensive analysis of the scientific aspects and potential for carbon sequestration in drylands – some of the most soil-degraded and impoverished regions of the world. It is based on case studies carried out across different land-use and managaement systems in several distinctive dryland areas.

A methodological guide on how to identify trends and linkages between changes in land use, biodiversity and land degradation

Policy Papers & Briefs
Décembre, 2003

Land quality in the man-modified agricultural landscapes of eastern Africa has been shown to degrade over time, resulting in higher demands for farm inputs in order to sustain productivity. Loss of biodiversity has also been observed in all these areas of land use change. It has therefore become important to know how land use change contributes to land degradation and how land use change leads to biodiversity loss. This paper from the collaborative LUCID project describes a framework for the analysis between land use change, biodiversity loss and land degradation for the first time.

Policies for sustainable land management in the highlands of Tigray, Northern Ethiopia

Policy Papers & Briefs
Décembre, 2003
Afrique orientale
Afrique sub-saharienne
Afrique
Éthiopie

Participants in this workshop reviewed and discussed findings from the research project‚ Policies for Sustainable Land Management in the Highlands of Tigray, Northern Ethiopia, begun in January 1998, and from other related research being conducted in the highlands of Tigray by Mekelle University and its collaborators.

Ending hunger by 2050

Policy Papers & Briefs
Décembre, 2003

"To end hunger and prevent the recurrence of famine and starvation, we need to take the following steps: invest in public health, child nutrition, education, women’s and girls’ social status, and other components of human capital; reform public institutions and create innovative funding and partnership arrangements; change government policies at all levels to be both pro-poor and pro-growth; increase funding for scientific and technological research to boost agricultural production and efficiency; and develop specific policies and institutions to deal with environmental degradation caused

Mettre fin a la famine en Afrique

Policy Papers & Briefs
Décembre, 2003
Afrique orientale
Afrique occidentale
Afrique australe
Afrique sub-saharienne
Afrique

Contrairement aux prévisions communément admises quant à l’aggravation du déclin économique de l’Afrique, une récente étude présente une vision alternative plus positive de l’avenir de ce continent. De nouveaux engagements politiques, une gestion du programme de développement sous égide africaine ainsi que l’accroissement de l’intérêt et des investissements dans les petites exploitations agricoles ont le potentiel d’arrêter, voire d’inverser la tendance spiroïdale de la famine, de la pauvreté, de la dégradation environnementale, des maladies et des guerres civiles.

Biology and establishment of mountain shrubs on mining disturbances in the Rocky Mountains, USA

Journal Articles & Books
Décembre, 2003
États-Unis d'Amérique

The Rocky Mountains of the western United States contain many economically important natural resources. Increasing development of these resources has lead to land degradation, which often requires restoration efforts. A common type of disturbance in this region is mineral extraction and these activities often occur in zones of vegetation dominated by shrubs. These mined lands have proven to be particularly challenging to restore to native shrub cover.