1. Team Leader, Study on the Impact of Climate Chang on Stallholder Farmers and Parodists in Alsobagh Locality, Gedaref State, US Alumni Study Group, Khartoum, April 2012.
2. Team Leader, Study on: Securing Right and Restoring Lands for Improved Livelihood Systems in Kasala and Gedaref States , Sudan , IUCN and SECS, Khartoum, August 2011.
3. Team leader for “The Management Plan for Dinder National Park”, HCENR,UNDP,CEF and WCGA, Khartoum, 2004.
4. The Dinder National Park Project’s Consolidation Phase, UNDP, Khartoum, 2004.
5. Situation Analysis of Goal 7 of MDGs Programme, UNDP, Khartoum,2004.
6. “Land Use in South Kordofan State and Abu Habil Catchement Area” in Range Management Strategy for South Kordofan State and Abu Habil Catchement Area, YAM, Sudan, 2003.
7. ‘Management Plan for the Dinder National Park” UNDP Project, High Council for Environmental and Natural Resources, Sudan,2003.
8. International Expert Report for I.L.O. on “Environment and Natural Resources Management to assess the Environmental Impact of the Training and Development Cooperatives in New land Project” Egypt, 1993.
9. “Problems and Prospects for Regional Development Planning in Sudan” ,UNDP Project No. SUD87/2004,1989.

               10. Evaluation Mission for the “Water Resources Assessment and Development Project in Sudan “, for the Governments                         of Sudan and   Netherlands,1988.

     11. “Feasibility Study of the Settlement of 20000 Ethiopian Refugees in Four Village In Eastern Sudan” , 

           UNHCR/COR,Khartoum,1988.

     12. “Population Dynamics in Sudan” (in Arabic) for UNESCO, Khartoum,1984.

      13. “Vulnerability and Resilience in the Three Khartoum Towns” for UNESCO, Paris, 1983.

B. OTHER ERPORTS AND PAPERS

            1. The Environmental Impacts of the Secession of Southern Sudan, SECS, Khartoum,2011.

2. The Role of GEF in Sudan, paper presented at Consultative Workshop Of Africa Civil Society Organizations,GEF,Nairobi,2009.

3.”The Politics of Academic Freedom: The Sudanese Case”, a Paper presented at a Conference and Workshop on Re                                      Academic  Freedom in East   African Universities, NEAR,SAR and British Council, Addis Ababa,21-23   October 2003.

4.”Academic Freedom in Arab Universities, Amman Centre for Human Rights Amman, 30 March-1 April 2008.

5. “The Role of Environmental Studies in Post-Conflict Sudan”, paper presented at the Workshop for the Preparation of                                   a National Plan for Environmental Management in Post-Conflict Sudan, NCENR and UNDP, Khartoum, July 2006.

6.”MDG 7 from the Perspective of the Sudanese Environmental Conservation Society”, paper presented at a workshop on                               National  Advocacy Campaign on HD and MGDs Programme, UNDP, Khartoum, 2003.

7.”Human Security” a thematic paper presented at a workshop organized by Sudanese Civic Society Network for                                            Alleviation of Poverty (SCSNAP,) Khartoum,2003.

8.”Philosophy of Higher Education Policy and its Relation to Employment Policy” a thematic paper presented at a                                          workshop organized by (SCSNAP,) Khartoum, 2003.

9.”Management Plan for Dinder National Park”, paper presented at aConference organized by DNPP, Galegoe, 2003.

10.”Globalization and Geography” a paper presented at a Seconds Symposium of Arab Geography” Cairo,2002.

11.”Human Development” a paper presented at the National Civic Society Preparatory Conference (Rio+10) for

Johannesburg    UN Summit Conference, Khartoum,2002.

12″Globalization and Environment”, paper presented at a workshop organized by SECS, Khartoum,1996.

13. Sudan’s Report to the International Workshop on :Participation in Environment and Development: Evaluating the EC-Africa

Experience” Brussels, Belgium, May 1990.

14.Towards a Sharper-Edged Geography of Development and Social Change”, A paper presented at a workshop on Teaching

and Research of Geography, OSSREA, Debre-zeit, Ethiopia, Nov.1988.

5. Baseline and Monitoring Report on Desertification in the Gedaref District, Sudan, USAID project No.698-5427,1985.
6. Nomads of the Semi-desert Belt of Northern Kordofan and Darfur Region, Vol.1,WSRC Research Report No.15,1984.
7. (With A. Lewandwski) Environmental Degradation in Gedaref District,Sudan,1984.
8. “The Geographical Distribution of Industries in the Sudan” 1982.
9. Democratic Development in Yemen : Some Major Socio-economic Constraints, Yemen Geographical Society, Sana’a,1992.
10. Capitalism and the Organization of Industrial Space: The Sudan’s Case, DSRC ,U. of K., 1982.