“Carbon Neutrality 2045” policy was approved by the University Council August 31, 2022. Many initiatives have started accordingly. For example, at the SEAMEO RIHED meeting at Siam University on September 16, experts from ASEAN, Mekhong Region and European Union agreed to set up a learning and sharing forum on climate change and climate actions by means of communication technology. Tree planting ceremony was also held in the backyard of the campus. In addition, a MoU with the B Southern Medical Company Limited for our academic and research collaboration was signed to assist the Faculty of Engineering innovate prototype electrical vehicles. A model of Siam University “electric ambulance boat” is also proposed by the Faculty of Nursing from the prototype that is already in use.