The Department of Energy and Climate Policy is a master's and doctoral program in economics. This department is a contracted department that is responsible for reeducating practitioners in the energy, climate, and environment fields by combining interdisciplinary research and practical experience from various perspectives such as economic theory, policy theory, engineering theory, and management theory related to energy, climate, and environment policy as a master's and doctoral program in economics.

The Department of Energy and Climate Policy focuses on combining energy supply and demand, price policy, international energy market analysis, energy industry restructuring, environmental policy, and corporate management strategies related to the analysis of international agreements related to the environment with the practical work of employees.

Efficient operation of energy, climate, and environmental industries, discovery of new technologies and new industrialization potential fields, and improvement of productivity and added value through energy efficiency in the entire manufacturing industry.

The Department of Energy and Climate Policy seeks to re-educate practitioners in the energy, climate, and environment fields, which will be important tasks in the future, through a multidisciplinary approach to related education and research fields. In particular, it seeks to educate dual major personnel necessary for the new technology industry era, that is, personnel educated by combining science and technology with social science, to increase their contribution to the relevant organization, and through this, it seeks to develop into a specialized educational institution that deals with energy, climate, and environment industries and current issues at the national level.