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IAEA By Numbers

162 Member States

2 474 professional and support staff

€327 million total regular budget

56 years of international service by 2013

IAEA by the Numbers

At a Glance...


The information below is from the latest IAEA Annual Report.

  • 162 Member States.
  • 77 intergovernmental and non-governmental organizations worldwide invited to observe the Agency's General Conference.
  • 56 years of international service by 2013.
  • 2 474 professional and support staff.
  • €327 million total regular budget for 2012, supplemented by extrabudgetary expenditures in 2012 totalling €82.8 million (including open purchase orders from previous years).
  • €62.3 million target in 2012 for voluntary contributions to the Agency's Technical Cooperation Fund, supporting projects involving 3 250 expert and lecturer assignments, 4 880 national experts, meeting participants and other project personnel, 3 117 participants in training courses and 1 675 fellows and scientific visitors.
  • 2 liaison offices (in New York and Geneva) and 2 safeguards regional offices (in Tokyo and Toronto).
  • 2 international laboratories (Seibersorf and Monaco) and research centres.
  • 114 active Coordinated Research Projects (CRPs) involving 1 547 approved research, technical and doctoral contracts and research agreements.
  • 179 States in which safeguards agreements were being implemented, involving 1 965 safeguards inspections performed in 2012. Safeguards expenditures in 2012 amounted to €121.2 million in regular budget and €25.5 million in extrabudgetary resources.
  • 20 national safeguards support programmes and 1 multinational support programme (European Commission).
  • 2.7 million people read more than 17 million pages on the Agency's IAEA.org website, and viewed stories on the Agency's Facebook site over 12.7 million times.
  • 3.5 million records in the International Nuclear Information System (INIS), the Agency's largest database.
  • 211 publications, brochures, leaflets, newsletters and other promotional material issued in 2012 (in print and electronic formats).