This publication explores how advanced instrumentation and control (I&C) systems and digital technologies can enhance nuclear power plant performance across critical attributes, such as availability, operational flexibility, engineering efficiency and environmental sustainability. It offers an up-to-date overview of proven practices, innovative approaches and lessons learned throughout the plant life cycle, from design and construction to operation and long-term management. Developed to su...

Nuclear energy and renewables are the two principal options for low carbon energy generation. However, synergies among these resources have yet to be fully exploited, and the advantages of directly integrating these generation options are being explored. Nuclear-renewable hybrid energy systems consider opportunities to couple these energy generation sources to leverage the benefits of each technology to provide reliable, sustainable electricity to the grid and to provide low carbon energy ...

The terms for describing advanced nuclear power plants (NPPs) need to conform to the broad, general, common understanding by the public as well as by the technical community. This publication is a revision of IAEA-TECDOC-936 incorporating developments and initiatives since 1997 in the areas of advanced, evolutionary, and innovative nuclear reactor designs, description of design development phases, inclusive of relevant safety and regulatory terminology, consistent with current IAEA safety ...

Many IAEA Member States have expressed interest in introducing or reintroducing uranium mining and related activities for the purposes of nuclear fuel production, and so contribute to meeting energy needs. This publication is intended to be used as guidance on how to evaluate the progress toward establishing or re-establishing a national uranium production programme and to aid in the planning steps necessary to develop the national infrastructure requirements for uranium production in a Me...

This publication aims to be the authoritative publication that systematically and periodically summarizes the global status and trends of programmes and inventories for spent fuel and radioactive waste management. The publication will be useful for policy and decision makers and technical experts—in particular experts of national and local governments, funding organizations, regulatory authorities, public health authorities, facility operators, waste management bodies and international org...

Since its establishment in September 2003, the International Expert Group on Nuclear Liability (INLEX) has played an important role in raising awareness and understanding of the nuclear liability instruments adopted under the IAEA’s auspices. Over the course of the past two decades, the group has advised on many issues related to nuclear liability and reached conclusions and made recommendations on possible gaps and ambiguities in the scope and coverage of the existing instruments. To mark...

Jointly developed by the lAEA Advisory Group on Nuclear Security (AdSec) and the International Nuclear Safety Advisory Group (INSAG), this publication examines the commonalities and differences of nuclear security and nuclear safety, with a view to stimulating new thinking on how the common elements of nuclear security and nuclear safety can be further recognized to enhance excellence in the management of nuclear activities. Although safety and security have a somewhat different focus, the...

This publication documents the results of an IAEA coordinated research project (CRP)on the application of computational fluid dynamics (CFD) codes for nuclear power plant design. The main objective was to benchmark CFD codes, model options and methods against CFD experimental data under single phase flow conditions. This publication summarizes the current capabilities and applications of CFD codes, and their present qualification level, with respect to nuclear power plant design requiremen...

Ionization Chamber Smoke Detectors (ICSDs) contain relatively small amounts of radioactive material and pose little hazard on an individual basis, even when disposed of in municipal landfills. However, many Member States have taken the decision to collect all or many of their country's disused ICSDs in one or more locations. This often leads to the need for ICSDs to be managed as radioactive waste. The objective of this publication is to provide an overview of the management options for th...

In the context of the safe management of disused sealed radioactive sources, an important and emerging issue of immediate concern is the management of depleted uranium (DU) contained in radiation shielding materials, as potential radioactive waste. This publication presents relevant information on technical issues and factors, as well as specific Member State experiences leading to the identification of potential options for the management of DU shields. Various options for safe, secure an...

In this publication the basic principles of radiation physics, imaging and non-imaging instrumentation used, measurement of the administered activity, calibration procedures and methods for obtaining quantitative information on the biodistribution of the radioactive drug to be used with radioisotopes relevant to therapy are specified. It also describes methods for segmentation and registration of images acquired at different time points, strategies for fitting and integration of activity m...

This IAEA-WHO framework serves as an invaluable resource for countries in their ongoing efforts to strengthen their capacity for cancer control. Sharing the expertise of professionals from around the globe, it comprehensively outlines the fundamental principles of multidisciplinary cancer care. Additionally, it provides detailed descriptions of the essential infrastructure, human resources, and equipment necessary to deliver various cancer services. The purpose of this publication is to pr...