He analyzes policies and markets of climate change mitigation and adaptation, energy, and industry restructuring, and has been involved in various sustainability related initiatives. He provides advices long term sustainable strategy to Mitsui & Co., and other companies. He also has been participated in study groups and committees of Japanese government.
Before joining the institute, he worked for Japan Bank for International Cooperation (JBIC) as Special Advisor to Governor. He arranged numerous international project finance and policy base lending.
Board of Directors for International Emission Trading Association, ICAO CORSIA Task Force (WG4, FTG and LMR-TG), a member of Science and Technology Committee for Environment and Energy (Ministry of Education Ministry of Education, Culture, Sports, Science and Technology) and Advisor for GLOBE Japan.
Lecturer of Dokkyo University (Environment and Business) and Hosei University