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Showing items 1 through 9 of 28.
  1. Library Resource
    Policy Papers & Briefs
    January, 2006
    Bolivia, Brazil, Colombia, Peru

    Este dossier es un summary fiel del destacado informe de consenso científico publicado en 2006 por la Organización de las Naciones Unidas para la Agricultura y la Alimentación (FAO): "Evaluación de los recursos forestales mundiales 2005. Hacia la ordenación forestal sostenible" El dossier completo se encuentra disponible en: http://www.greenfacts.org/es/recursos-forestales/ Cerca del 42 % de los bosques primarios se encuentran en Sudamérica.

  2. Library Resource
    Journal Articles & Books
    December, 2005
    Asia

    It may come as a paradox that while interest in tropical forests worldwide has been steadily growing in the last century, this has in no way halted the continued loss and degradation of one of earth's grandest terrestrial ecosystems. In fact, the extent and rate of degradation is accelerating. Some places have completely lost their original forests, while in others the structure and biomass of the forest have been irreparably damaged. Concern for this loss is not limited to the extinction of animal and plant species.

  3. Library Resource
    Reports & Research
    December, 2005
    Fiji, Tunisia, Malaysia, Mali, Oman, Italy, Ghana, Iran, Guinea, Ethiopia, Namibia, Solomon Islands, Netherlands

    Globally, according to FRA 2000, planted forests accounted for only 5% of forest area, but up to 35% of industrial roundwood supply. This is anticipated to rise to 40-44% by 2020. Planted forests reflect a higher social, environmental and economic importance than their area would suggest. Many countries have existing planted forest data that is not based upon forest inventory, is incomplete and often outdated. Thus it is difficult to measure and plan the quantity and quality of planted forest resources and the provision of goods and services that they supply.

  4. Library Resource
    Journal Articles & Books
    October, 2005
    Brazil, Central America, South America

    In developing countries across the globe the impact of livestock on deforestation levels has
    been profound. This paper explores the role of the cattle industry in household decision
    making for small landholders in the Brazilian Amazon. Important inquiries raised in the
    literature are addressed, including the determinants of the co-evolution of deforestation and cattle herds, the possibility of production specialization, and the role of cattle in household livelihoods. Panel data suggest that households have changed focus from crop

  5. Library Resource
    Journal Articles & Books
    December, 2005
    Africa

    Tropical land cover change experiments with fixed sea-surface temperatures (SSTs) and with an interactive ocean are compared to assess the relevance of including the ocean system in sensitivity studies to land surface conditions. The results show that the local response to deforestation is similar with fixed and simulated SSTs. Over Amazonia, all experiments simulate a comparable decrease in precipitation and no change in moisture convergence, implying that there is only a change in local water recycling.

  6. Library Resource
    Journal Articles & Books
    December, 2005

    The Baekdudaegan Mountain Range is a backbone of the Korean Peninsula which has special spiritual and sentimental significance for Koreans and significant ecological value to diverse organisms. Despite the importance of this region, however, the natural environment of Baekdudaegan has been severely threatened by a variety of human activity and tremendous forest fires. To make management and restoration plans for the deforested areas, it is necessary to investigate quantitatively such natural and human-induced physical changes.

  7. Library Resource
    Policy Papers & Briefs
    December, 2005
    Mexico

    More than three-quarters of Mexico's coffee is grown on small plots shaded by the existing forest. Because they preserve forest cover, shade coffee farms provide vital ecological services including harboring biodiversity and preventing soil erosion. Unfortunately, tree cover in Mexico's shade coffee areas is increasingly being cleared to make way for subsistence agriculture, a direct result of the unprecedented decline of international coffee prices over the past decade.

  8. Library Resource
    Reports & Research
    Training Resources & Tools
    December, 2005

    The Little Green Data Book 2005 is based on the World Development Indicators 2005, and represents an abbreviated collection of information. Its production is a collaboration between the Development Economics Data Development Group, and the Environment Department of the World Bank. Development and poverty alleviation-the World Bank's mission-call for a long-term vision. Enhancing environmental quality, improving natural resource management, and maintaining global ecosystems are all important steps toward this goal.

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