| The role of the electricity generation process in the emission of greenhouse gases, prepared by Dr. Anbara bint Khamis bin Bilal |  |
| Sustainable development, prepared by Dr. Anbara bint Khamis bin Bilal |  |
| Geography and national identity, prepared by: Prof. Dr. Muhammad Shawqi bin Ibrahim Makki |  |
| Solid waste: definition, types and treatment methods, d. Muhammad bin Ibrahim Al-Dughairy |  |
| Geography of tropical storms and cyclones, d. Abdullah bin Abdul Rahman Al-Misnad |  |
| Electricity, d. Nuzha bint Yaqzan al-Jabri |  |
| Let us preserve our green environment, d. Muhammad bin Dakhil Al-Dakhil |  |
| Geography: reaffirming its importance to geographers and explaining it to others, Prof. Dr. Ali bin Moada Al-Ghamdi |  |
| Special environments and mountains, Prof. Dr. Assaf bin Ali Al-Hawas |  |
