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IssuesDegradación de tierrasLandLibrary Resource
There are 2, 371 content items of different types and languages related to Degradación de tierras on the Land Portal.
Displaying 937 - 948 of 1117

Designing Projects within the GEF Focal Areas to Address Land Degradation: with Special Reference to Incremental Cost Estimation

Diciembre, 1998

The aim of this paper is to illustrate how projects could be designed to address land degradation through the four focal areas; with special reference to incremental costs assessment. Approaches the question from a generic form through to specific examples.

Land degradation assessment and prevention: selected case studies from the ESCWA region

Diciembre, 2006
Siria
Egipto
Emiratos Árabes Unidos
Jordania
Asia occidental
África septentrional

This report looks at possible ways for policy-makers and decision-takers to combat and/or prevent land degradation in the Economic and Social Commission for Western Asia (ESCWA) region, both generally and specifically in the following countries: Egypt, Jordan, Syria and the United Arab Emirates (UAE).

Overestimating land degradation, underestimating farmers in the Sahel

Diciembre, 2000
Burkina Faso
África subsahariana

This paper examines the evidence for land degradation in Burkina Faso, and argues that local farming practices are not as unsustainable and environmentally destructive as many reports suggest.Main findings of the study include:there is little evidence of widespread degradation of crop and fallow land in Burkina Faso; the low external input practices used by West African farmers are not leading to region wide land degradation processesa major reason for the overestimation of land degradation has been the underestimation of the abilities of local farmersthere is much more to soil and water co

Nepal: breaking new ground: leasehold forestry in Nepal: hills leasehold forestry and forage development project

Diciembre, 2002
Nepal
Asia meridional

This document presents the results of an evaluation of an IFAD project aimed at preventing land degradation in Nepal. The project is based on leasehold forestry, an innovative approach introduced by IFAD in the early 1990s. It works by providing forty-year leases to groups of households and giving them user rights over plots of degraded forest land.

Towards integrated natural resources management (INRM) in dry areas subject to land degradation: the example of the Khanasser valley in Syria

Diciembre, 2007
Siria
Asia occidental
África septentrional

Using the Khanasser Valley in Syria as an example, this paper looks at Integrated Natural Resource management (INRM) as an approach to tackle land degradation. The authors argue that INRM is a better approach because of its comprehensive nature and simplification of the inherently complex socio-ecological systems. One of the greatest challenges currently facing humankind is the alleviation of poverty while maintaining life support systems. Many people are dependent on natural resources that are often unsustainably used by poor people themselves or by other powerful stakeholders.

Africa: atlas of our changing environment

Diciembre, 2007
África subsahariana

This African atlas is the first publication to use satellite photos to depict environmental change in each and every African country during the last thirty years. Through an array of satellite images, graphs, maps, and photographs, this Atlas presents a powerful testament to the adverse changes taking place on the African landscape as a result of intensified  natural and human impacts. The atlas is composed of three parts:

Conservation, reclamation and grazing in the northern Negev: Contradictory or complementary concepts?

Diciembre, 1994
Israel
Asia occidental
África septentrional

Paper explores the relationships between the following concepts under the conditions of Middle Eastern semi-arid ecosystems. Paper states that there are two apparent contradictions in the title of this paper. First, grazing by domestic livestock is often considered to be hostile to nature conservation, especially in semi-arid areas (the ongoing conflict between ranchers and environmentalists in western USA is just one contemporary example of this).

Analytical situations of land degradation and sustainable management strategies in Africa

Diciembre, 2007
África subsahariana

In the face of trends towards a widening “food gap” and general poverty, this paper attempts to address the problem by discussing the methodologies necessary for sustainable land management to ensure improved food security, rapid economic development and poverty reduction in developing countries of Africa. The authors explain that the population of the world has been increasing at an exponential rate over the past few decades. Present projections suggest that it will be 11 billion by the year 2100.