This book highlights the latest knowledge and innovations in the fields of civil engineering and construction industry striving for a sustainable built environment. This book consists of high-quality innovative research findings selected from the proceedings of the 16th International Conference on Sustainable Built Environment (ICSBE 2025) under the themes of sustainable construction, urban green infrastructure and planning, rainwater harvesting and water conservation, high-performance concrete, indoor environmental quality and indoor plants, wind and hydro-power energy, waste and wastewater management for enhanced sustainability, impacts of climate change, carbon footprint, global climate model and landscaping, material flows and industrial ecology, sustainable materials, etc.