Ecotourism towards sustainability of Egyptian lakes Sustainability in architecture between the past and the future Relationship between Community and nature in the Egyptian villages Sustainable Features of Vernacular Architecture A Case Study of Climatic Controls in Hot Arid Climate Contemporary Islamic architecture between innovation and tradition Reflections of Number symbolism on Egyptian sacred architecture The Traditional Souq As a unique historical space استخدام حدائق السطح كاحد تطبيقات شبكات البنية التحتية الخضراء لتحقيق استدامة المدن الجديدة Enhancing sustainability of historic contexts Through infill landscape projects Constructed wetland parks: A pathway to sustainability for Cairo Coastal cities Resilience for Climate Change Case study: Egyptian North coast cities INFILL DESIGN IN HERITAGE SITES Study of experts’ preferences and attitudes Conservation of Cairo Historic parks, Towards better quality of life : سيكولوجية الفراغات العمرانية دراسة حالة للفراغات المفتوحة داخل الحرم الجامعي MULTIFUNCTION GREEN INFRASTRUCTURE Towards upgrading urban ecosystem in Cairo