Ghana
The Effects of Prescribed Dry Season Burning on Woody Species Composition, Mole National Park, GhanaBackgroundSavannas are valuable ecological communities that support many species and are known to be heavily shaped by fire disturbances. Fire is a recognized tool for controlling excess fuel and improving habitat. However, it is thought that the timing and frequency of fire prescriptions may impact characteristics of savanna growth and composition. Open access copy available |
Old timber plantations and secondary forests attain levels of plant diversity and structure similar to primary forests in the West African humid tropicsBackgroundThere is a high rate of biodiversity loss and deforestation in tropical ecosystems. In order to maintain global biodiversity, it is necessary to conserve plant diversity in alternative forest landscapes such as secondary forests and plantations. Comparing conservation values and tradeoffs of different forest landscapes is important for sustainable forest management and conservation practices. Open access copy available |
Farmer-Managed Natural Regeneration Enhances Rural Livelihoods in Dryland West AfricaBACKGROUNDFarmer Managed Natural Regeneration, (FMNR), has been adopted in the drylands of West Africa, i.e., the northernmost region of Ghana. This is an approach which encourages the regeneration of woody plant cover in farming and mixed land use areas for arable land restoration and reforestation. Farmers in this region practice smallholder pastoralism and seasonal rain fed crop farming for subsistence and market purposes. FMNR has been adopted as a solution to low agricultural productivity. Previous studies only focused on the economic contribution of FMNR. Open access copy available |
Distribution and genetic diversity of five invasive pests of Eucalyptus in sub-Saharan AfricaBACKGROUNDPlantation forestry in Sub- Saharan Africa has been characterized by an introduction of several Eucalyptus species because of their socio- economic benefits. However, these Eucalyptus trees have been affected by non- native foliage feeding insect pests, which have been accidentally introduced, resulting in stunted growth and in some cases mortality. The rate of introduction of non-native eucalypt-feeding insects globally has increased nearly five-fold between the 1980s and 2010s. Open access copy available |
Plantation Forestry in Sub Saharan Africa: Silvicultural, Ecological and Economic AspectsBACKGROUNDPlantation forestry in Africa is practiced using exotic species to supply timber and non- timber forest products, which are for industrial and non- industrial purposes. Ownership of the plantations extends from governments and large industrial corporations to individual farmers. Private plantations are performing well, with a better supply compared to the public ones. Plantation programs in Africa have undergone various challenges leading to a decline in production in the past two decades. Open access copy available |
Floristic composition, structure and natural regeneration in a moist semideciduous forest following anthropogenic disturbances and plant invasionBackgroundThis research examined the floristic composition, struture and natural regeneration in three different forests: undisturbed (UF), disturbed-invaded (DIF) and disturbed (DF) within a forest reserve in Ghana. Open access copy available |
Community-based mangrove forest management: Implications for local livelihoods and coastal resource conservation along the Volta estuary catchment area of GhanaBackgroundThe author of this paper recognize that there has been limited research into the primary motivators for motivating long-term community-based mangrove restoration and management on local scales. In order to fill this gap, this paper aims to assess management practices of community-based mangrove restoration projects in the Volta River estuary in Ghana, paying close attention to the ecological and economic incentives for community-based mangrove forest management (CBMFM). The site was evaluated between 1974 and 2011 and the authors used participatory mapping and orthophotos. Available with subscription or purchase |
Opportunities and capacity for community-based forest carbon sequestration and monitoring in GhanaBackgroundThis paper documents the key areas which would need to be addressed in developing a monitoring plan for carbon sequestration in forest plantation in Ghana. These key areas were identified through local community engagement to understand how forest restoration plays a role in their lives and if they were equipped with the technical skills necessary to carry out monitoring work. Open access copy available |
Economic and Social Significance of Forests for Africa’s Sustainable DevelopmentbackgroundThis magazine issue covers topics related to Africa's forests and sustainable development. Conclusions & TakeawaysTopics include sustainable mangrove management in Nigeria, plantation forests in South Africa, natural resource management in Zambia, land governance by local communities, etc.
Open access copy available |
Évaluation des Directives OIBT pour la restauration, l’aménagement et la réhabilitation des forêts tropicales (Evaluation of ITTO Guidelines for the restoration, management and rehabilitation of tropical forests)This report provides case studies on the restoration of degraded and secondary forests in Ghana, Indonesia, and Mexico. The authors summarized common needs as they relate to each case, such as the needs for efficient governance, financial viability, monitoring and evaluation programs, and integrative management. Finally, they provided recommendations to the International Tropical Timber Organization (ITTO, or OIBT in French) for priorities and future areas of interest.
Open access copy available |
