Green roofs, lush vegetation, natural ventilation systems, operable windows, clerestory windows, solar chimneys, wind catchers, breeze corridors, cooling towers, evaporative cooling systems, shading devices, overhangs, louvers, green walls, living walls, building orientation, passive design strategies, thermal mass, insulation materials, earth tubes, underground cooling pipes, natural convection, stack effect, cross ventilation, single-sided ventilation, double-sided ventilation, solar-powered ventilation fans, automated window controls, weather sensors, building management systems, sustainable architecture, eco-friendly designs, energy-efficient buildings, zero-carbon emissions, climate-responsive design.