Cette etude a ete realisee en 1997-98 par le CIFOR en collaboration avec les institutions et les chercheurs camerounais, grace a l'appui financier du DFID du Royaume-Uni. Son objectif general est de compendre les causes qui expliqueraient le taux de deforestation beaucoup plus elevependantla crise economique (qui commenca en 1986) par rapport a ala periode avant le debut de la crise. Le project de recherche a examine les effects de la crise sur les migrations, les systemes de cultures, la division sexuelle du travail et leur incidence sur le couvert forestier.

This study analyses seven factors used to explain the conversion of forest to pasture in Central America between 1979 and 1994: 1) favourable markets for livestock products; 2) subsidised credit and road construction; 3) land-tenure policies; 4) limited technological change in livestock production; 5) policies which reduce timber values; 6) reduced levels of political violence; and 7) characteristics specific to cattle which make conversion attractive. Deforestation rates in Central America declined in the 1980s, but remained high.

In 2002, mahogany (Swietenia macrophylla) was listed on Appendix II of CITES (the Convention on International Trade in Endangered Species). This requires that all producing countries define and implement sustainable production systems for mahogany, the most commercially important neotropical timber, which is still harvested from natural forests. The only serious efforts to produce mahogany sustainably from managed natural forests are those of communities in Quintana Roo, Mexico, which control 800,000 of natural production forests.

The typical practice by smallholder teak growers of letting trees grow without management input has resulted in poor quality plantations. Various questions arise when farmers start to better manage their teak plantations. This book provides practical guidance in addressing these questions by explaining in detail the techniques of parent tree selection, seed preparation, seedling production, planting, fertilising, thinning, pruning, controlling pest and disease and harvesting. To be more easily understood, the descriptions are complemented by illustrations, photographs or tables.

Problems with governance of forests are closely linked to incompatible interests between different stakeholders. Having a clearer understanding of the relative importance of forest landscape functions among stakeholders can bring much clarity about why governance problems persist. The voice of the weakest actors is often insufficiently heard in decision-making processes that affect how stakeholders can use forests.

Criteria and indicators (C&I) have been worldwide accepted as a way to conceptualize and measure sustainability of forest management. Various C&I sets or standards were formulated by different organizations and processes such as ITTO, CIFOR, FSC, ATO and Montréal Process. These standards, particularly in the production aspect, underline the sustained forest yield principle and the importance of using permanent sample plot data to regulate forest yield.

Las iniciativas para reducir las emisiones de la deforestación y la degradación forestal (REDD) dependerán fundamentalmente de la población rural para manejar los recursos forestales. Aunque el diseño de marcos, mecanismos y acuerdos para implementar los programas de REDD ha sido objeto de considerable atención, todavía no está claro cómo funcionará REDD+ en la práctica y cómo se garantizará la participación de la población local.