Photo Gallary
- 11th International Conference on Development of Drylans ICDD:"Global Climate Change and its Impact on Food & Energy Security in the Drylands". Held on March 18-23, 2013 at Beijing, China.
- 10th International Conference on Development of Drylands: Meeting the Challenge of Sustainable Development in Drylands. Changing Climate-Moving from Global to Local. Held on 12 - 15 December 2010, Cairo, Egypt.
- 9th International Conference on Dryland Development: Sustainable Development in the Drylands – Meeting the Challenge of Global Climate Change. Held on 7 - 10 November 2008, Bibliotheca Alexandrina, Alexandria, Egypt.