Nuclear safety and security

Nuclear Safety and Security is a term that encompasses the measures taken to prevent nuclear accidents or radiological sabotage, and to limit the consequences of such events should they occur. It also includes the measures to prevent and detect illicit trafficking of radioactive materials and nuclear weapons.

Nuclear Safety

Nuclear safety is defined as the achievement of proper operating conditions, prevention of accidents, and mitigation of accident consequences, resulting in protection of workers, the public, and the environment from undue radiation hazards. The International Atomic Energy Agency (IAEA) is the global organization responsible for developing safety standards and promoting their adoption and application.

Safety Measures

Safety measures in nuclear facilities include a variety of operational and technical aspects. These include the design and construction of the facility, the operation and maintenance of equipment, the training and qualification of personnel, and the competence and reliability of the operating organization.

Nuclear Security

Nuclear security is the prevention and detection of, and response to, theft, sabotage, unauthorized access, illegal transfer, or other malicious acts involving nuclear material, other radioactive substances, or their associated facilities. The IAEA also plays a central role in enhancing nuclear security by supporting States in their efforts to prevent, detect, and respond to such threats.

Security Measures

Security measures in nuclear facilities include physical protection systems, material control and accounting, security of transport, and information security. These measures are designed to prevent unauthorized access to nuclear materials, to detect and respond to security threats, and to ensure the integrity of information and communication systems.

International Cooperation

International cooperation is a key aspect of nuclear safety and security. This includes the sharing of information and best practices, mutual assistance in case of emergencies, and the development and implementation of international conventions and treaties. The IAEA plays a central role in facilitating this cooperation.

See Also

• Nuclear power
• Radiation protection
• Nuclear proliferation
• Nuclear terrorism
• Nuclear emergency