Based on facts, objective analysis as well as projections for the future, it focuses on the current energy and environment challenges and performs, from a neutral standpoint, ground-breaking analysis of those issues.
We understand the challenges and support our partners on their path toward Carbon Neutrality.
The 10th IEEJ/APERC International Energy Symposium-Ideals and Reality in the Global Energy Landscape under Growing Uncertainties- was held on May 30, 2025.
"IEEJ Outlook 2025", How to address the uncertainties surrounding the energy transition, has been released.
Japan has been liberalizing its power sector since the mid-1990s, starting with the liberalization of its wholesale power market in 1995. The retail power market has been gradually liberalized since …
Tatsuya Terazawa Chairman and CEO
The Japanese Government submitted the bill earlier this year to introduce an ETS (Emissions Trading System) to its Diet. The ETS will mark a significant step in the introduction of carbon pricing in Japan. In this month’s Chairman’ s Message, I would like to explain the …
Japan’s 7th Strategic Energy Plan recognizes the important role of LNG, and imports in 2040 are expected to be between 54 Mt and 74 Mt. The expansion of LNG supply from North America is also important, with four options (Gulf, Mexico, Canada, Alaska) each presenting its own pros and cons.
Our Hot Topic Analysis
new 2025.06.20
Author: Ken Koyama On June 3-6, I visited the United Kingdom, where I participated in an international conference and had in-person discussions with many energy industry stakeholders and experts on the international energy situation, mainly in ...
new 2025.06.17
Author: Mai Kojima, Soichi Morimoto, Atsuto Yamada, Keita Katayama AlliedOffsets, which provides carbon market data for the voluntary carbon market, concluded in their report that “2024 was a year of focus on quality.” For example, the Integrity Council for ...
Author: Hideaki Obane, Akiko Sasakawa, Soichi Morimoto, Yoshiro Shibata, Takashi Otsuki Some of solar energy systems in Japan had a negative effect on the local environment and wildlife such as forest. Municipalities have recently regulated the installation of solar energy systems in ...
Author: Junko Ogawa, Yuko Hoshino, Mika Goto This study examines the impact of energy-saving awareness on household energy consumption in Japan, using pooled data from the ...
Author: Akinari Takeda In Europe, since the formulation of the European Hydrogen Strategy, a numer of policies and projects have been initiated to establish a multilateral hydrogen value chain. This unprecedented large-scale initiative faces ...
new 2025.06.16
Speakers:Dr. Kenneth Medlock(Rice University), Prof. Jun Arima(GraSPP) The 10th IEEJ/APERC Joint International Energy Symposium (2025.5.30)
2025.06.12
Video for the 10th IEEJ/APERC International Energy Symposium (2025.5.30) Session2, Session3
2025.06.10
Author: Ken Koyama On May 30, the 10th IEEJ/APERC International Energy Symposium was held at the Grand Prince Hotel Takanawa in Tokyo. This symposium has been held annually as a flagship event of the Institute of Energy Economics, Japan, and the Asia Pacific Energy Research Center since the ...
2025.06.09
Author: Hiroshi Hashimoto, Satoshi Kihara As the issue of GHG management, notably methane emissions management, is becoming more prominent in the LNG industry, a new periodical information brief is launched, to provide an overview on global and Japanese developments, focusing on ...
AuthorKen Koyama
Challenges for the Uncertain and Difficult Energy Situation Surrounding Europe
AuthorAkira Yanagisawa
The cause is not high oil price. And yet subsidies continue—Where are we heading?
SpeakerTatsuya Terazawa
Japan’s Policies to support investment in power generation
Speaker：Tadanori Sasaki (IEEJ) Moderator: Ichiro Kutani (IEEJ) *Language: Japanese
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Speakers：Ichiro Kutani, Takafumi Yanagisawa, Kenichi Onishi, Yasushi Ninomiya, Yoshiaki Shibata (IEEJ) *Language: Japanese
2025.06.16
2025.06.04
2025.05.21
2025.04.10
2025.03.31
2025.02.27
2025.02.06
Our Flagship Symposiums & Outlook Reports
APERC and IEEJ will offer viewpoints on tackling the challenges described above under multiple pathways to carbon neutrality goal through discussions among prominent experts from various nationalities and backgrounds regarding the following topics: - Examining the gap between ideals and reality from various perspectives - Strategies to bridge the gap between ideals and reality - Innovations and measures to overcome the gap between ideals and reality
Reports from our professionals
2025.02.19
2024.01.11
2025.04.11
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