Welcome to the ISOE Website

The Information System on Occupational Exposure (ISOE) was created in 1992 to provide a forum for radiation protection professionals from nuclear electricity licensees and national regulatory authorities worldwide to share dose reduction information, operational experience and information to improve the optimisation of radiological protection at nuclear power plants.

ISOE is jointly sponsored by the OECD Nuclear Energy Agency and the International Atomic Energy Agency.

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Next ISOE meetings

• WGDECOM, 16th meeting
  9-10 April 2025, Teleconference meeting
• 35th ISOE Management Board
  8-12 December 2025 (IAEA, Austria)
• ISOE Bureau meeting
  14 May 2025, Teleconference meeting
  December 2025 (IAEA, Austria)

Upcoming Events

2025 ISOE International Symposium
22-24 October 2025, Weihai, China

2026 ISOE International Symposium
June 2026, Helsinki, Finland