14998 IUPAC Gold Book - risk analysis 10.1351/goldbook.14998 14998 current 1 Process for controlling situations where an organism, system, or subpopulation could be exposed to a hazard. The risk analysis process consists of three components: risk assessment, risk management, and risk communication. The term is misleading since "analysis" has the fundamental meaning "resolution or breaking up of anything complex into its various simple elements, the opposite process to synthesis; the exact determination of the elements or components of anything complex (with or without their physical separation)". The usage defined here originates with the WHO Joint Expert Committee on Food Additives and has been accepted in this context in spite of objections from terminologists. population https://goldbook.iupac.org//terms/view/14932 PAC, 2009, 81, 829. 'Glossary of terms used in ecotoxicology (IUPAC Recommendations 2009)' on page 939 (https://doi.org/10.1351/PAC-REC-08-07-09) https://goldbook.iupac.org/terms/view/14998/html https://goldbook.iupac.org/terms/view/14998/json https://goldbook.iupac.org/terms/view/14998/plain Citation: 'risk analysis' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.14998 The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International (https://creativecommons.org/licenses/by-sa/4.0/) for individual terms. If you are interested in licensing the Gold Book for commercial use, please contact the IUPAC Executive Director at executivedirector@iupac.org . The International Union of Pure and Applied Chemistry (IUPAC) is continuously reviewing and, where needed, updating terms in the Compendium of Chemical Terminology (the IUPAC Gold Book). Users of these terms are encouraged to include the version of a term with its use and to check regularly for updates to term definitions that you are using. 2026-06-06T02:05:36+00:00