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1. Library Resource

   

   Dynamics of land-use and land-cover change in Freetown, Sierra Leone and its effects on urban and peri-urban agriculture – a remote sensing approach

   Artículos de revistas y libros

   Diciembre, 2011

   Sierra Leona

   Tenencia Urbana

   Tierra, Cambio Climático y Medio Ambiente

   Tenencia de Bosques

   Urbanización

   cobertura de suelos

   Utilización de la tierra

   Deforestación

   This paper presents findings of a land-use and land-cover (LULC) change mapping exercise conducted in Freetown, Sierra Leone. Nine LULC classes were mapped from multi-temporal Landsat data of 1974, 1986 and 2000. Special attention was given to the growth or otherwise of agricultural land in relation to other LULC classes. Conversion of one land-use/-cover type to the other was identified, and its effects discussed. Major conversions occurred between agricultural lands, grasslands, evergreen forest, built-up areas and barren land.

2. Library Resource

   

   Vulnerability to climate change of cocoa in West Africa: patterns, opportunities and limits to adaptation

   Artículos de revistas y libros

   Marzo, 2016

   Camerún, Sierra Leona, África, África occidental

   Tierra, Cambio Climático y Medio Ambiente

   Tenencia de Bosques

   Deforestación

   The West African cocoa belt, reaching from Sierra Leone to southern Cameroon, is the origin of about 70% of the world's cocoa (Theobroma cacao), which in turn is the basis of the livelihoods of about two million farmers. We analyze cocoa's vulnerability to climate change in the West African cocoa belt, based on climate projections for the 2050s of 19 Global Circulation Models under the Intergovernmental Panel on Climate Change intermediate emissions scenario RCP 6.0.

3. Library Resource

   

   Rewriting forest history in West Africa

   Enero, 2002

   Liberia, Benin, Ghana, Sierra Leona, Togo, Côte d'Ivoire, África subsahariana

   Tierra, Cambio Climático y Medio Ambiente

   Tenencia de Bosques

   ciencias forestales

   Medio ambiente

   Deforestación

   Kissidougou in Guinea, West Africa, is characterised by so-called 'forest islands', relics - it was assumed -of original dense forest cover. It was also assumed that local cultivation practice was to blame for the destruction of the trees. However, as collaborative research led by the School of Oriental and African Studies, the Institute of Development Studies and Guinean researchers discovered, villagers had a different story to tell: that the forest islands had in fact been established over several generations as part of a process of deliberate forest management.

4. Library Resource

   

   Evaluation des ressources forestières 1990 - Pays tropicaux

   Artículos de revistas y libros

   Diciembre, 1995

   Angola, Burkina Faso, Estados Unidos de América, Mozambique, Burundi, Francia, Ghana, Congo, Djibouti, Sierra Leona, Níger, Rwanda, Liberia, Togo, Botswana, India, Senegal, Gabón, Kenya

   Tierra, Cambio Climático y Medio Ambiente

   Tenencia de Bosques

   Deforestación

   ciencias forestales

   Ordenación de recursos naturales
5. Library Resource

   

   Bureau régional pour l’Afrique Bulletin Trimestriel, Mai - Août 2016

   Documentos de política y resúmenes

   Septiembre, 2016

   Seychelles, Rwanda, Burkina Faso, Malawi, Somalia, Madagascar, República Centroafricana, Esuatini, Ghana, Djibouti, Sierra Leona, Etiopía, Eritrea, África

   Tierra, Cambio Climático y Medio Ambiente

   Tenencia de Bosques

   Medio ambiente

   Deforestación

   Pesca

   Desastres naturales

   Derechos de tierras

   Mejora de la tierra
6. Library Resource

   

   Reports of the second session of the African Forestry Commission and of the third session of the Working Party on Wildlife Management

   Informes e investigaciones

   Diciembre, 1969

   Argelia, Francia, Rwanda, Canadá, Alemania, Dinamarca, Marruecos, Reino Unido, Ghana, Sierra Leona, Malawi, Níger, Camerún, Kenya, Liberia, Uganda, Gabón, Botswana, Senegal, Chad, Togo, Côte d'Ivoire

   Tierra, Cambio Climático y Medio Ambiente

   Tenencia de Bosques

   Ordenación de tierras sostenible

   Tierras forestales

   Ordenación de recursos naturales

   planes de ordenación forestal

   Meeting Name: African Forestry Commission
   Meeting symbol/code: FO-AFC/69/REP.
   Session: Sess. 2

7. Library Resource

   

   USE OF NOAA REMOTE SENSING DATA FOR ASSESSMENT OF THE FOREST AREA OF LIBERIA

   Artículos de revistas y libros

   Diciembre, 1993

   Liberia, Nigeria, Italia, Indonesia, Ghana, Sierra Leona, Brasil, Austria, África

   Tenencia de Bosques

   ciencias forestales

   Tierras forestales

   Ordenación de recursos naturales

   In the context of developing a practicable and cost effective method for obtaining a country’s forest area by remote sensing, the computer processing of NOAA AVHRR HRPT data covering Liberia was investigated. The only cloud-free scene then recorded turned out to be severely and unevenly affected by atmospheric haze. To mitigate the effects of this, the country was divided into six areas (strata) of more uniform haze conditions.

8. Library Resource

   

   Access to Seeds and Plant Genetic Resources for Food and Agriculture

   Artículos de revistas y libros

   Diciembre, 2007

   Angola, Mozambique, Zambia, Guatemala, China, Sierra Leona, Etiopía, Myanmar, Tailandia, Nueva Zelandia, Nepal, Laos, Filipinas, Viet Nam, Kirguistán, Italia, Tanzania, Países Bajos, India, Mongolia, Camboya, Asia

   Tenencia de Bosques

   Gobernanza de la tierra

   Tenencia de la tierra

   Silvicultura comunitaria

   Tierras forestales

   Pastoreo

   Laos depends heavily on rice based agriculture systems and there is evidence that the traditional diversified diet and income base is being eroded, resulting in a negative effect on the livelihoods of the people. The opportunity to gather food in forests is diminishing and dietary diversity is being narrowed.

9. Library Resource

   

   Situation des ressources génétiques forestières de la Guinée

   Informes e investigaciones

   Diciembre, 2001

   Francia, Liberia, Benin, Nigeria, Malí, Ghana, Guinea, Sierra Leona, Níger, Togo, África

   Tenencia de Bosques

   ciencias forestales

   Ordenación de recursos naturales

   La présente publication «Situation des ressources génétiques forestières de la Guinée» est issue d'un rapport national présenté à l'Atelier sous-régional FAO/IPGRI/ICRAF sur la conservation, la gestion, l'utilisation durable et la mise en valeur des ressources génétiques forestières de la zone sahélienne (Ouagadougou, 22-24 sept. 1998).

10. Library Resource

    

    THE LIBERIA FOREST SECTOR ASSESSMENT, PERTINENT POLICY ISSUES AND RECOMMENDATIONS FOR CONSIDERATION

    Artículos de revistas y libros

    Diciembre, 1984

    Argelia, Egipto, Liberia, Estados Unidos de América, Alemania, Marruecos, Côte d'Ivoire, Guinea, Sierra Leona, África

    Tierra, Cambio Climático y Medio Ambiente

    Tenencia de Bosques

    Deforestación

    ciencias forestales

    Ordenación de recursos naturales

    Desarrollo sostenible

    This paper is written in fulfilment of the requirement of the Associate Regional Advisers (ARA) Programme which is run under the auspices of the Forest Industries Advisory Group (FIAG) for Africa. The objective of the Forest Industries Advisory Group is to assist African countries in promoting the growth of forest industries and their optimum contribution to economic and social development.