This document outlines Helmy Abouleish's presentation on SEKEM, an Egyptian sustainable development organization. It discusses SEKEM's 36 years of transforming desert land into fertile fields using biodynamic and ecological practices. A comparative study is presented that analyzes the full costs of conventional versus sustainable farming for 7 Egyptian crops over 10 years, finding sustainability to be less expensive when accounting for externalities like water and carbon usage. The document promotes SEKEM's holistic approach to sustainable development through integrated value chains and community education programs.