This certificate program provides a comprehensive overview of sustainable and energy-efficient technologies used in modern building design and operation. Through a series of focused lectures, participants will explore topics such as energy and water efficiency, renewable energy integration, sustainable materials, smart building systems, and indoor environmental quality. The course also covers advanced HVAC systems, water conservation strategies, and post-occupancy performance evaluation. Designed for professionals and students in architecture, engineering, and environmental design, this program equips learners with the knowledge to create buildings that are both high-performing and environmentally responsible.