Universidad Nacional de Colombia
Member of the Colombian Academy of Exact, Physical and Natural Sciences. Since 2003.; Member of the Intergovernmental Panel on Climate Change (IPCC). Since 1998 to date. ; Lead Author for the 3rd and 5th IPCC Assessment Reports for the WGII chapters on Latin America; Member of the international scientific steering committees of the following scientific programs Global Environmental Change and Human Health (GECHH), Earth System Science Partnership (ESSP). 2008-2015, International Geosphere-Biosphere Programme (IGBP). During 2000-2015 as leader of the Colombian chapter, Global Energy and Water Cycle Exchanges (GEWEX). Since 2015, International Council of Scientific Unions -Regional Office for Latin America and the Caribbean (ICSU-ROLAC). Since 2014, Large Scale Atmosphere- Biosphere in Amazonia (LBA). During 2001-2015, Intra-Americas Seas Study of Climate Processes (IASCLIP). Since 2014. World Wildlife Fund (WWF) –Colombia. Professor Poveda is author of 7 books
Colombia and more than 300 peer reviewed papers and presentations at national and international scientific events.