1) International Symposium on Land Resources in Darfur “North Darfur Mega Lake”: A challenge for peace and development. Organized by: Darfur Land Commission and North Darfur State in Collaboration with UNESCO/Cousteau Ecotechnie Chair at Computer Man College. October 29th 2008, Khartoum, Sudan.
2) Voluntary tools for the implementation and social responsibilities in agriculture and forestry (Winter School, Diploma of Attendance). Organized jointly by the University of Khartoum, Faculty of Forestry, Faculty of Agriculture and University of Padova, Colledge of Agriculture. November 27 – December 02, 2006, Sudan.
3) Agroforestry for Dryland Rehabilitation and Development. Faculty of Forestry, University of Khartoum in Collaboration with UNDP-TOKTEN Project, Sudan. Instructor: Mohamed fadl, VITRI/VIKKI Tropical Resources Institute, University of Helsinki, Finland. Coordinator: Dr, Daldoum Mohamed Ahmed. 20 August – 19 September 2006, Khartoum, Sudan.
4) North-South exchange program, University of Khartoum, Faculty of Forestry and University of Helsinki, Viiki Tropical Institute, Finland, Helsinki, 1st April – 15th May 2007.
5) National Forum of Scietific Research on Desertification in the Sudan. Personal Contribution: Proposed Plan of Action for Scientific Research on Desertification: Darfur States. Khartoum, 16-18 March 2004. UNESCO Chair of Desertification Studies, University of Khartoum.
6) National Symposium on Sustainable Use of the Dry lands of Sudan. University of Khartoum, UNESCO Chair of Desertification Studies, 17th June 2008, Khartoum, Sudan.
7) Near and Middle East Forestry Forum, Forest National Corporation, Sudan and FAO Forestry Department. June 2006, Khartoum.
8) Conference for post-graduate studies and scientific research. Personal Contribution: Regeneration of Sclerocarya birrea (A. Rich.) Hochst. Subsp. birrea at Rashad Locality in the Nuba Mountains, Sudan. University of Khartoum. Khartoum, Friendship Hall; February 2010
9) Work shop on (Resource Person): Agroforestry for Sustainable Land Husbandry and Rehabilitation. Personal contribution titled: Role of tree components in agroforestry systems as nutrient source, soil ameliorator, and crop fertilizer. Wondo Genet College of Forestry Sciences, Republic of Ethiopia, 11/7 – 25/7/2010.
10) Work shop on (Resource Person): Blue Nile Watershed Management and Ecosystem Services. Personal contribution titled: Forest Hydrology and Soil water; and Reclamation of Degraded Soils. Venue: Faculty of Forestry, University of Khartoum, Republic of Sudan, 6/6 – 19/6/2011.
