Sustainable urban architecture, eco-friendly buildings, recycled metal facades, energy-harvesting glass walls, green roofs, living walls, vertical gardens, urban farming, futuristic skyscrapers, innovative concrete structures, 3D-printed houses, modular construction, adaptive reuse, reclaimed wood accents, low-carbon footprint, minimal waste design, efficient water systems, smart building technologies, dynamic shading devices, responsive materials, parametric architecture, algorithmic designs, data-driven sustainability, urban agriculture integration, resilient city planning, climate-adaptive infrastructure.