- International Energy Agency (117)
- Organisation for Economic Co-operation and Development (117)
- OECD Nuclear Energy Agency (2)
- Association of Danish Electric Utilities (1)
- Centre for Co-operation with European Economies in Transition (1)
- Commission of the European Communities (1)
- Conference on Energy and Environment in European Economies in Transition (1)
- Hierl, Jochen (1)
- IEA Coal Industry Advisory Board (1)
- IEA Conference on the Strategic Value of Fossil Fuels: Challenges and Responses (1)
- Intergovernmental Panel on Climate Change (1)
- International Conference on Energy Efficiency in Asian Countries (1)
- International Energy Agency. Energy Statistics Division (1)
- International Energy Conference on Demand-Side Management: a Current and Future Resource (1)
- International Energy Conference on Natural Resource Management (1)
- International Fuel and Power Association (1)
- Joint IEA/NEA Meeting (1)
- Paffenbarger, John (1)
- Russian Ministry of Fuel and Energy (1)
- Scott, Richard (1)
- United States. Dept. of Energy (1)
- Williams, Michael D. (1)
- 中田, 俊彦(1960- ) (1)
- 新エネルギー総合開発機構 (1)
- 日本エネルギー経済研究所 (1)
- 日本開発銀行地球環境問題研究会 (1)
- 省エネルギーセンター (1)
- 経済産業省資源エネルギー庁長官官房国際課 (1)
- 通商産業省 (1)