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Mostrando ítems 1 a 9 de 5.
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Informes e investigaciones
Afganistán, Emiratos Árabes Unidos, Egipto, India, Jordania, Líbano, Marruecos, Omán, Pakistán, Sudán, Siria, Túnez, Turquía, Uzbekistán, África septentrional, Asia meridional, Asia central, Asia occidental
ICARDA continued to play a critical role in the development, improvement, and dissemination of climate-resilient crop varieties last year. The varieties strengthened food and nutritional security and provided a critical defense against extreme temperatures, water scarcity, and the emergence of new pests and diseases.
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Publicación revisada por pares
This paper explores the relationship between land cover change and albedo, recognized as a regulating ecosystems service. Trends and relationships between land cover change and surface albedo were quantified to characterise catchment water and carbon fluxes, through respectively evapotranspiration (ET) and net primary production (NPP). Moderate resolution imaging spectroradiometer (MODIS) and Landsat satellite data were used to describe trends at catchment and land cover change trajectory level. Peak season albedo was computed to reduce seasonal effects.
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Informes e investigaciones
Argelia, Sudán, Sahara Occidental, Eritrea, Etiopía, Sudán del Sur, Camerún, República Centroafricana, Chad, Burkina Faso, Malí, Mauritania, Níger, Nigeria, Senegal
Tetra Tech’s land tenure and property rights experts examine how weak land and resource governance can fuel drivers of violent extremism. With a focus on the African Sahel, this new issue brief finds this dynamic is especially prevalent when land and resource governance challenges are coupled with environmental disruptions, resource scarcity, or migration.
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