Mar, 29/03/2011 / Sáb, 02/04/2011

International Water Association (IWA), US AID, Ministerio de Agua y Riego

Mar, 23/11/2010 / Mar, 23/11/2010

Centro Complutense de Estudios e Información Medioambiental (CCEIM); Fundación Conama;

Dom, 27/03/2011 / Vie, 01/04/2011

International Atomic Energy Agency (IAEA)

Lun, 21/02/2011 / Vie, 25/02/2011

Red Centroamericana de Manejo de Recursos Hídricos

Jue, 04/11/2010 / Sáb, 06/11/2010

II Seminary of Environmental Education and New Culture of the Water

Vie, 19/11/2010 / Sáb, 20/11/2010

Cátedra DÉcosistemes Litorals Mediterranis; Museu de la Mediterránia;

Lun, 02/05/2011 / Jue, 05/05/2011

Universität für Bodenkultur Wien (BOKU); University of Natural Resources and Applied Life Sciences, Vienna; International Commission on Groundwater (ICGW)of the International Association of Hydrological Sciences (IAHS); Charles University, Prague, Czech Republic

Mar, 05/07/2011 / Jue, 07/07/2011

International Water History Association (IWHA); North-West University (NWU), South Africa

Mié, 27/10/2010 / Mié, 27/10/2010

ACA (Asociación de Ciencias Ambientales)

Jue, 11/11/2010 / Vie, 12/11/2010

Centre for Geographical Studies, IGOT, University of Lisbon