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International Energy Workshop (IEW) 2025 in Nara, Japan, on 11-14 June, 2025

International Energy Workshop (IEW) 2025 in Nara, Japan, on 11-14 June, 2025

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Welcome to the official website of the 43rd edition of the International Energy Workshop (IEW), hosted by the Research Institute of Innovative Technology for the Earth (RITE) in Nara, Japan, from 11-14 June, 2025.

About the Conference

The IEW is a leading conference for the international energy modelling community. In a world of environmental and economic constraints, energy modelling is an increasingly important tool for addressing the complexity of energy planning and policy making. The IEW provides a venue for scholars and researchers to compare modelling tools, to discuss modelling advances for emerging energy sector issues, and to observe new trends in the global energy sector.

The IEW features plenary sessions and parallel sessions. We invite six keynote speakers. During the parallel sessions around 150 papers will be presented. The call for papers was closed on February 1st, 2025. The selected papers cover a range of topics.

IEA-ETSAP workshop (9-10 June) and training course (11-13 June) will take place at the Todaiji Culture Center in Nara. Please see the detail at https://iea-etsap.org/index.php/etsap-meeting
A separate registration to the IEA-ETSAP events will be possible via the web page given above.

Brochure

Detail information of IEW2025.

The brochure may change slightly.

brochure

Updated on 4 June

Programme Committee
  • Geoffrey Blanford, Electric Power Research Institute (EPRI)
  • Massimo Tavoni, RFF-CMCC European Institute on Economics and Environment
  • Bob van der Zwaan, Netherlands Organization for Applied Scientific Research (TNO)
  • Keigo Akimoto, Research Institute of Innovative Technology for the Earth (RITE)
  • Yukari Yamashita, The Institute of Energy Economics, Japan (IEEJ)
  • Atsushi Kurosawa, The Institute of Applied Energy (IAE)
Sponsors
  • The Japan Gas Association (JGA)
  • The Federation of Electric Power Companies of Japan (FEPC)
  • Electric Power Research Institute, Inc. (EPRI)
  • The Energy Technology Systems Analysis Program (ETSAP)
  • Research Institute of Innovative Technology for the Earth (RITE)
Partner Organizations
  • The Institute of Energy Economics, Japan (IEEJ)
  • The Institute of Applied Energy (IAE)
  • Central Research Institute of Electric Power Industry (CRIEPI)
Keynote Speakers
  • Dr. Ananth Chikkatur, Deloitte Consulting U.S.
  • Prof. Diana Ürge-Vorsatz, Central European University (CEU)
  • Dr. Geoffrey Blanford, Electric Power Research Institute (EPRI)
  • Prof. Joyashree Roy, Asian Institute of Technology (AIT)
  • Dr. Leonardo Paoli, International Energy Agency (IEA)
  • Prof. Yukari Yamashita, The Institute of Energy Economics, Japan (IEEJ)
Schedule
June 10 (Tue.)Evening : Pre-registration & welcome drink
June 11 (Wed.)Whole day: IEW2025Evening: Reception@ Iraka
June 12 (Thu.)Whole day: IEW2025Evening: Dinner@ Nara Hotel
June 13 (Fri.)Half day: IEW2025Afternoon: Excursion (Old temples)
June 14 (Sat.)Whole day: Excursion (Osaka Expo.)

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Programme

The programme may change slightly.

Full Programme

full down load

Updated on 10 June

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Programme Overview

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IEW2025 Registration

Closed

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Logistics

Venue

IEW2025 is held at Nara Kasugano International Forum "IRAKA"
URL: http://www.i-ra-ka.jp/en/
Address: Nara-shi Kasugano-cho 101, Nara, Japan

How to get to Nara, please see the following website:
Nara Visitors Bureau

Hotels

Please book your hotel by yourself.
Reservations can also be made through the following URL:
https://amarys-jtb.jp/rite/

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Contact

iew2025@rite.or.jp

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