IAEA safeguards

International Atomic Energy Agency (IAEA) Safeguards are a system of inspection and verification of the peaceful uses of nuclear materials, primarily as part of the Nuclear Non-Proliferation Treaty (NPT), supervised by the International Atomic Energy Agency.

Department of Safeguards Safeguards activities are undertaken by the Department of Safeguards, a separate department within the International Atomic Energy Agency. The department is headed by Deputy Director General and Head of the Department of Safeguards Massimo Aparo. The mission statement of the Department of Safeguards is: "The primary role of the [Safeguards] Department is to administer and implement IAEA safeguards. It also contributes to nuclear arms control and disarmament, by responding to requests for verification and technical assistance associated with related agreements and arrangements." The department is organized into operations divisions, which include the inspectors that conduct safeguards inspections in the IAEA's member states to confirm that they are living up to their NPT commitments, and support divisions, that provide the tools and services for the safeguards inspectors to complete their mission. Safeguards inspections compare a state's nuclear program, as declared to the IAEA, to observed nuclear activities in the country. The Divisions of Operations are organized as follows: • Operations A: conducting safeguards inspections in East Asia and Australasia • Operations B: conducting safeguards inspections in the Middle East (Southwest Asia), South Asia, Africa and the Americas; this geographic region also includes non-EU European states • Operations C: conducting safeguards inspection in the European Union states, Russia and Central Asia • Operations for verification in Iran (as stated in the 2015 Joint Comprehensive Plan of Action, known commonly as the Iranian Nuclear Deal)

History The history of the IAEA safeguards begins at the foreground of the nuclear regime to which debate over the disposal of leftover fissile material was the primary concern. Dwight Eisenhower's Atoms for Peace speech in 1953 was the first step towards establishing regulation of nuclear activity to ensure only peaceful purposes were driving scientific development. It proposed that states with leftover fissile material contribute to an international fuel bank. The IAEA was proposed in 1954 with the mission to control the distribution and disposal of used nuclear material. Negotiations of safeguards were controversial due to the idea that they would inhibit the promotion of nuclear energy. However, safeguards help solidify the line between using nuclear energy for peaceful purposes and creating weapons-grade material that could serve militant purposes. Though safeguards are only one part of the nuclear non-proliferation regime, they underpin inspection and verification, and provide assurance that proliferation is not occurring in states declared to be nuclear weaponized, as well as non-nuclear weapons states.

Treaties and agreements

Legal framework

International Atomic Energy Agency (IAEA) Safeguards are a system of inspection and verification of the peaceful uses of nuclear materials as part of the Nuclear Non-Proliferation Treaty (NPT), supervised by the International Atomic Energy Agency. Information Circular 66 (INFCIRC 66) is an agreement between the IAEA and member states that provides for the conduct of limited safeguards within the member state. The member states identifies facilities that are made available for inspection. The Treaty on the Nonproliferation of Nuclear Weapons (NPT) opened for signature in 1968 and entered into force in 1970. The NPT defines nuclear-weapon states as the United States of America, the United Kingdom of Great Britain and Northern Ireland, the People's Republic of China, the Russian Federation, and France. The treaty requires signatories to become members of the IAEA. Nuclear weapons states are responsible for working toward disarmament and non-nuclear weapons states must submit to IAEA safeguards. The treaty requires that non-nuclear weapons states conclude comprehensive safeguards agreements under INFCIRC 153. The NPT is the centerpiece of global efforts to prevent the further spread of nuclear weapons.

Additional Protocol In 1993 a program was initiated to strengthen and extend the classical safeguards system, and a model protocol was agreed by the IAEA Board of Governors 1997. The measures boosted the IAEA's ability to detect undeclared nuclear activities, including those with no connection to the civil fuel cycle. Innovations were of two kinds. Some could be implemented on the basis of IAEA's existing legal authority through safeguards agreements and inspections. Others required further legal authority to be conferred through an Additional Protocol. This must be agreed by each non-weapons state with IAEA, as a supplement to any existing comprehensive safeguards agreement. Weapons states have agreed to accept the principles of the model additional protocol. Key elements of the model Additional Protocol:

The IAEA is to be given considerably more information on nuclear and nuclear-related activities, including R & D, production of uranium and thorium (regardless of whether it is traded), and nuclear-related imports and exports. IAEA inspectors will have greater rights of access. This will include any suspect location, it can be at short notice (e.g., two hours), and the IAEA can deploy environmental sampling and remote monitoring techniques to detect illicit activities. States must streamline administrative procedures so that IAEA inspectors get automatic visa renewal and can communicate more readily with IAEA headquarters. Further evolution of safeguards is towards evaluation of each state, taking account of its particular situation and the kind of nuclear materials it has. This will involve greater judgement on the part of IAEA and the development of effective methodologies which reassure NPT States. As of 31 December 2025, 144 countries have Additional Protocols in force. The IAEA is also applying the measures of the Additional Protocol in Taiwan.

Safeguards in practice

… excerpt ends here. Continue reading the full article.