This book presents the latest advancements and emerging tendencies in Green Building and Sustainable Infrastructure, covering a range of topics from renewable energy research to sustainable building materials and technology practices and the challenges faced in these fields. It includes selected papers presented at the 2025 3rd International Conference on Green Building (ICoGB 2025). Key topics featured in the book include Building Energy Efficiency Technologies, Human Factors Engineering in Green Building, the Development of Green Building Materials, Building Carbon Emission Assessment, Urban Underground Space Planning and Low-carbon Development, as well as Sustainable Infrastructure Research and Applications, etc.  To reach the goals of sustainable development, ICoGB 2025 serves as a focal point for professionals in building design and infrastructure construction fields, including architects, engineers, scholars, researchers, builders, and others, promoting the exchange of experiences, novel ideas, research findings, and discussions on encountered challenges and adopted solutions.