K. Gi, F. Sano, A. Hayashi, K. Akimoto, A model-based analysis on energy systems transition for climate change mitigation and ambient particulate matter 2.5 concentration reduction, Mitigation and Adaptation Strategies for Global Change, Volume 24, Issue 2, pp 181–204, Feb. 2019

Masahiro Sugiyama, Shinichiro Fujimori, Kenichi Wada, Seiya Endo, Yasumasa Fujii, Ryoichi Komiyama, Etsushi Kato, Atushi Kurosawa, Yuhji Matsuo, Ken Oshiro, Fuminori Sano, Hiroto Shiraki, Japan's long-term climate mitigation policy: Multi-model assessment and sectoral challenges , Energy, Volume 167, pp 1120-1131, Jan. 2019

A. Hayashi, M. Kii, An analysis on changes in risks of high temperature and precipitation days due to climate change in global major urban areas, Journal of Japan Society of Civil Engineers, Ser. D3 (Infrastructure Planning and Management), Issue 74, No. 5, I 379-I 387, Jan. 10, 2019

D. L. McCollum, C. Wilson, M. Bevione, S. Carrara, O. Y. Edelenbosch, J. Emmerling , C. Guivarch, P. Karkatsoulis, I. Keppo, V. Krey, Z. Lin, E. O Broin, L. Paroussos, H. Pettifor, K. Ramea, K. Riahi, F. Sano, B. S. Rodrigues, D. P. van Vuuren, Interaction of consumer preferences and climate policies in the global transition to low-carbon vehicles, Nature Energy, 3, pp. 664-673, 2018

M. Sugiyama, Y. Arino, T. Kosugi, A. Kurosawa, S. Watanabe, Next step in geoengineering scenario research: Restrained deployment scenarios and beyond, Climate Policy, Vol. 18, No. 6, pp. 681-689, Oct. 2018

K. Akimoto, F. Sano, T. Tomoda, GHG emission pathways until 2300 for the 1.5 °C temperature rise target and the mitigation costs achieving the pathways promises, Mitigation and Adaptation Strategies for Global Change, Vol. 23, No. 6, August 2018

K. Akimoto, F. Sano, J. Oda, K. Gi, H. Kanaboshi, T. Nagata, Development of energy demand scenarios taking sharing economy evolution into account based on SSPs and its alleviating effect on emissions reductions efforts, Scenarios Forum2019, Mar. 11-13, 2019, U.S.

K. Akimoto, F. Sano, K. Gi, Alternative pathways for deep emission reductions with low energy demands and low carbon prices considering a car- and ride-sharing society, IAMC annual meeting, Nov. 13-15, 2018, Spain

N. Wang, K. Akimoto, The interplay of climate policy and electric sector deregulation: the perspective of firm’s investment strategy in renewable energy, 6th IAEE Asian Conference, Nov. 3, 2018, China

T. Nagata, Y. Arino, Y. Nakano, K. Akimoto, Assessment of Equity of Feed-in Tariff in Japan,ICUE2018 on Green Energy for Sustainable Development, Oct. 24, 2018, Thailand

K. Gi, F. Sano, K. Akimoto, R. Hiwatari, K. Tobita, Contribution of fusion energy to low-carbon development under the Paris Agreement and accompanying uncertainties, 27th IAEA Fusion Energy Conference, Oct. 24, 2018, India

N. Wang, K. Akimoto, Toward a strategic design of the CCS demonstration projects: A statistical approach, GHGT-14, Oct. 23, 2018, Australia

K. Akimoto, M. Nagashima, F. Sano, Implicit discount rate for investment and its consideration in Energy Economics Model, The 35th Conference on Energy, Economy, and Environment, Jan. 30, 2019

F. Sano, K. Akimoto, K. Gi, An evaluation of climate change mitigation under the socioeconomic scenarios considering diffusion of sharing economy, The 35th Conference on Energy, Economy, and Environment, Jan. 30, 2019

K. Wada, Support for implementing climate technology activities under the UNFCCC, The 35th Conference on Energy, Economy, and Environment, Jan. 30, 2019

Y. Arino, K. Akimoto, F. Sano, N. Nakamura, An Analysis on the Global Warming Risk Management by CO₂ Direct Air Capture, The 35th Conference on Energy, Economy, and Environment, Jan. 30, 2019

A. Hayashi, T. Homma, F. Sano, N. Nakamura, K. Akimoto, A Study on Opportunities for Reducing GHG Emissions Relating to Supply and Demand Processes for Food Considering Progress of Information Technologies and the Like, The 35th Conference on Energy, Economy, and Environment, Jan. 30, 2019

Y. Nakano, J. Oda, F. Sano, K. Akimoto, Analyses of Price Volatility in Deregulated Electricity Market and Its Effect on Global Warming Policy, The 35th Conference on Energy, Economy, and Environment, Jan. 30, 2019

K. Wada, Activity status and outlook of technology mechanism, the 82nd TECUSE Study Meeting, Apr. 17, 2019

K. Akimoto, Current status of renewable energies usage, and Efforts towards Global warming issues, Present and Future of Nuclear, Mar. 20, 2019

K. Akimoto, Global warming in progress and energy issues, Energy lecture meeting in Hokugenkon, Mar. 19, 2019

K. Akimoto, The emission pathways and mitigation costs for achieving below 1.5℃ and the impacts of low energy demand scenarios, IPCC Symposium, Mar. 6, 2019

K. Akimoto, System cost evaluation of diversifying power source -hidden costs and policy issues-, the 26th Power Talk, Japan Energy Association, Feb. 21, 2019

K. Akimoto, Innovations of products, services and social systems, and their impacts on climate change mitigation measures, ALPS International Symposium, Feb. 19, 2019