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An approach for combining remote sensing spectral measurements with an ecosystem model was presented in an accompanying article. The sahelian grassland ecosystem STEP model developed for that purpose was also described and validated. In order to fulfill a prerequisite for using coarse resolution ...


Seen, D. loMougin, E.Rambal, S.Gaston, A.Hiernaux, Pierre H.Y.[A regional sahelian grassland model to be coupled with multispectral satellite data. II. Toward the control of its simulations by remotely sensed indices]A regional sahelian grassland model to be coupled with multispectral satellite data. II. Toward the control of its simulations by remotely sensed indices

United Nations Environment ProgrammeIntergovernmental Panel on Climate Change[Climate Change 2007: The Physical Science Basis - Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change]Climate Change 2007: The Physical Science Basis - Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change

Ever-increasing human population and urbanisation are intensifying the demand for agricultural commodities in sub-Saharan Africa (SSA). As a result, the traditional balance between people, their habitat and socio-economic systems is fast disappearing. Excessive deforestation, land clearing and cu...


Mohamed-Saleem, M.A.Fitzhugh, H.A.[An overview for demographic and environmental issues in sustainable agriculture in sub-Saharan Africa]An overview for demographic and environmental issues in sustainable agriculture in sub-Saharan Africa

United Nations Environment Programme[GEO for Youth in Latin America and the Caribbean: Open your Eyes to the Environment]GEO for Youth in Latin America and the Caribbean: Open your Eyes to the Environment

United Nations Environment ProgrammeUnited Nations Educational, Scientific and Cultural Organization, Intergovernmental Oceanographic Commission[Climatic Change in the Intra-Americas Sea: Implications of Future Climate on the Ecosystems and Socio-economic Structure in the Marine and Coastal Regions of the Caribbean Sea, Gulf of Mexico, Bahamas and the Northeast Coast of South America]Climatic Change in the Intra-Americas Sea: Implications of Future Climate on the Ecosystems and Socio-economic Structure in the Marine and Coastal Regions of the Caribbean Sea, Gulf of Mexico, Bahamas and the Northeast Coast of South America

United Nations Environment Programme[Climatic Change and the Mediterranean: Environmental and Societal Impacts of Climatic Change and Sea-level Rise in the Mediterranean Region]Climatic Change and the Mediterranean: Environmental and Societal Impacts of Climatic Change and Sea-level Rise in the Mediterranean Region

Scientific Committee on Problems of the Environment (SCOPE)International Council of Scientific Unions (ICSU)United Nations Environment Programme[Greenhouse Earth]Greenhouse Earth

En el Anuario Estadístico de América Latina y el Caribe de la CEPAL se presenta un conjunto de estadísticas básicas que caracterizan la situación económica, sociodemográfica y ambiental de la región referidas a un período en particular. Esta información es parte del conjunto de estadísticas dispo...


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