The 2024 2nd International Conference on Green Building (ICoGB 2024) takes place from May 22-24, 2024, in Milan, Italy. Featuring researchers, scientists, engineers, and scholars as contributors, ICoGB serves as an open forum. Its goal is to raise green building awareness, spur standards, and develop practical solutions for sustainable buildings. This engagement involves the public, the industry, and the government worldwide. Humans envision a future with clean water and clear skies, characterized by better-performing buildings utilizing energy, water, and materials sustainably. The ICoGB 2024 conference committee eagerly invites professionals and scholars worldwide to participate, aiming to enhance and create knowledge. This effort contributes to promoting advances and changes in joint academic research.