Masdar City in Abu Dhabi is a global leader in sustainable urban development, showcasing cutting-edge technologies and green building practices. The city prioritizes energy efficiency, renewable energy, and resource management to meet environmental and economic goals. With a focus on sustainability, Mohamed Al Breiki, the executive director of Sustainable Development at Masdar City, emphasizes the incorporation of passive design, advanced HVAC systems, and IoT-enabled sensors to reduce energy consumption. Masdar City also leads in renewable energy with a 10MW solar power plant, rooftop solar panels, and smart grids. The city promotes sustainable transport options like electric buses and is actively exploring green hydrogen technology for various sectors. By balancing rapid growth with sustainability, Masdar City implements compact neighborhoods, green spaces, and energy-efficient systems to reduce carbon emissions. The city's emphasis on green building certifications, particularly LEED Platinum, highlights its commitment to high environmental standards and energy efficiency, setting a benchmark for sustainable urban living.