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18 Secondary Forests in West Africa: A Challenge and Opportunity for Management

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This chapter discusses the importance and threats to secondary forests in West Africa, and the description of the floristic diversity and forest succession in secondary forest ecosystems. In addition, silvicultural and complementary management systems and the opportunities and challenges related are also discussed.

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Natural Regeneration of Woody Stands in the Groundnut Basin Lands in the Sudano-Sahelian Zone (Region of Kaffrine, Senegal)

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This study evaluates the regeneration capacity of woody tree species in lands of South-eastern Groundnut Basin in Senegal.

Open access copy available

Régénération naturelle assistée: Gestion des arbres champêtres au Sahel (Assisted natural regeneration: management of wild trees in the Sahel)

The authors outline threats to forest regeneration in the Sahel, particularly with regard to agroforestry systems. Better agroforestry practices that incorporate assisted natural regeneration would allow for more sustainable availability of firewood and productivity of agroforestry systems. The authors strongly advocate for major changes in behavior and politics, including decentralization of authority over forest resources.

 

Open access copy available

Mise à échelle du reverdissement: six étapes vers le succès--une approche pratique pour la restauration des forêts et des paysages (Scaling up Regreening: Six Steps to Success--A Practical Approach to Forest and Landscape Restoration)

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Les parcs agroforestiers en Basse Casamance: Contribution du Parkia biglobosa (néré) à la réduction des risques de pauvreté des ménages de la communauté rurale de Mangagoulack, au Sénégal (Agroforestry parks in Basse Casamance)

The author describes how agroforestry parks have played a role in alleviating poverty in a rural community in Senegal. In particular, the author discusses the native African locust bean, or néré, as a successful agroforestry species.

 

Open access copy available

Investir dans la forêt de demain : vers un Programme d'action pour la revitalisation de la foresterie en afrique de l'Ouest (Investing in the forests of tomorrow)

The authors provide an analysis of Sahelian forests and place the state of forests in West Africa into a historical context. They provide case studies of agroforestry and assisted natural regeneration (ANR) in forested areas of Togo, Burkina Faso, Benin, Niger, Senegal, Gambia, and Guinea. Finally, the authors provide recommendations for smart investments in West African forests.

 

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Scaling Up Farmer-Managed Natural Regeneration in Africa to Restore Degraded Landscapes

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Protecting and managing natural regeneration of woody species on‐farm  can help create new agroforestry parklands as well as promote natural regeneration off‐farm. Increasing the number of trees on farms as well as off‐farm is important in the context of accelerated climate change and ambitious pledges to restore degraded forestland. This study examines large-scale agroforestry parklands in three African countries.

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Mangrove reforestation: greening or grabbing coastal zones and deltas? Case studies in Senegal.

Background

Mangroves have lost 20% of their global extent over the last 20 years. Mangrove reforestation incentives are increasingly widespread as a response to restore this vital ecosystem. However, the social and ecological impacts of common mangrove plantation methods are not adequately understood.

Open access copy available

Les attaques des Termites (Isoptera) dans les parcelles de reboisement de la Grande Muraille Verte au Sénégal (The attacks of termites in the reforestation plots of the Great Green Wall in Senegal)

This article focuses on the interactions between termites (Isoptera) and woody species in the Great Green Wall in Senegal. The authors identified 15 woody species attacked by 14 species of termites and found that Boscia senegalensis and Balanites aegyptiaca were motst likely to be attacked by termites.

 

Open access copy available

Gender Inequality in Malidino Biodiversity Community-based Reserve, Senegal: Political Parties and the 'Village Approach'

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Plantation Forestry in Sub Saharan Africa: Silvicultural, Ecological and Economic Aspects

BACKGROUND

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The 10 Elements of Agroecology: enabling transitions towards sustainable agriculture and food systems through visual narratives

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Globalization, Forest Resurgence, and Environmental Politics in El Salvador

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El Salvador was seen as a classic case study of population growth, deforestation, and loss of biodiversity, yet contemporary studies have not supported these claims. Instead, it has been found that forest cover in El Salvador today is actually greater than previously estimated, including remnant forest, reforested areas, plantations, smallholder and NTFP plantations. This resource explores the potential drivers for this unsuspected reforestation.

Open access copy available

Árboles de uso multiple en El Salvador: Un manual para propagación y reforestación (Multipurpose trees in El Salvador: a manual for propagation and reforestation)

Español

Antecedentes

El Salvador es uno de los países del hemisferio oeste con mayor deforestación . En el año  1998 este país contaba con tan solo el 2% de sus bosques originales en pie. A pesar del interés de la población en realizar actividades de reforestación, existe una gran falta de información sobre especies nativas adecuadas para este fin.

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Tree biodiversity in farmer cooperatives of a shade coffee landscape in western El Salvador

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Conservation of tropical biodiversity in agricultural landscapes has become more important as the area covered by natural ecosystems decreases. Understanding the types of biodiversity common in agriculturally managed lands, and involving farmers in conservation planning, is important for regional conservation goals.

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Quelques réussites dans la réduction de la déforestation: Des pays tropicaux où les politiques de protection de la forêt et de reboisement ont fonctionné

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Globalization and Forest Resurgence: Changes in Forest Cover in El Salvador

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The authors study certain globalization impacts in land-use change in El Salvador. The legacy of war, remittances and international migration are among other factors that have allowed tree resurgence even in highly urban populated areas.  This study tracks the different trajectories of forest recovery by analysing remote-sensing satellite images from 1970's to the early 2000's.

Open access copy available

Arboles Utiles de la Region Tropical de America del Norte (Useful Trees of the Tropical Region of North America)

English

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This article describes 20 species of tropical trees that grow natively or have been introduced to tropical North America.

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Strengthening the national restoration strategy

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In response to the launch of the Bonn Challenge, El Salvador committed to restoring one million hectares. The country's Ministry of Natural Resources and IUCN applied Restoration Opportunity Assessment Methodology (ROAM) to El Salvador in order to determine and analyze restoration options based on biophysical, social and economic criteria. The paper summarizes the main results generated in the ROAM application. 

Open access copy available

Vulnerability of smallholder farmers to climate change in Central America and Mexico: current knowledge and research gaps

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This article recognizes that smallholder farmers are both critical to the global agricultural sector yet are one of the most vulnerable populations to climate change. Specifically, farmers in Central America and Mexico are experiences particularly high threats, thus the authors focus on this subgroup.

Open access copy available