In September 2015, the United Nations General Assembly adopted the 2030 Agenda for Sustainable Development with the 17 Sustainable Development Goals (SDGs) at its core. In Japan, there is a need for companies to adapt their management models to the transition from a traditional capitalistic economy to a capitalist economy that emphasizes sustainability. Even in school education, “fostering creators of a sustainable society” will be specified in the new courses of study starting in 2020, and in order to promote sustainability in the region, people who can create technological innovations from multiple perspectives are required, and expectations are high for graduate schools of universities to produce such people. On the other hand, the number of students enrolled in graduate doctoral programs has been on a long-term downward trend since its peak in 2003. The number of doctoral course enrollments by working adults also has been decreasing since 2018 and it was 0.6 million in 2021. However, it accounted for 41.7% of the total enrollments in 2021 and is about twice as many as in 2003. In local public education settings, schools and teachers have not been provided with sufficient information and ideas on how to teach science education for sustainable development in local public education settings. Graduate students dispatched by companies have the potential to provide the next generation of community with inspiring opportunities at low cost to become aware of the importance of advanced natural science from a new perspective based on practical methods and experience developed through their business carriers.