ENA brings together European expertise in the field of NORM
ENA is recognised as a counterpart for the industry

Mission Statement and Objectives of ENA
Promote and advance radiation protection in the context of exposure to NORM by operating as a European platform and forum for discussion, dissemination and exchange of information, training and education and by supporting scientific knowledge and new directions of research related to NORM issues.
The overarching objective of the ENA is to support the management of NORM in compliance with European standards and Member State legislation and according to best practice so that legal and regulatory uncertainty is minimised, and humans and the environment are protected in an optimised way that is acceptable to society.
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Association News
The latest news from ENA
Highlights of the 4th ENA workshop
March 29, 2026The 4th ENA Workshop took place from 9–12 March 2026 at the Centro Nacional de Aceleradores (CNA) in Seville, Spain, bringing together researchers, regulators, and industry representatives working on Naturally Occurring Radioactive Materials. Over 3 days, the workshop explored key...
Program of 4th ENA workshop available !
February 14, 2026The program of the 4th ENA workshop in Sevilla is now available on the event website. The four sessions of the workshop “Rethinking existing industries and practices”, “Reclaiming legacy sites”, “Revalue industrial NORM” and a special session on phosphogypsum management...
The NORM XI symposium gathered experts from 46 countries in Accra, marking the first edition held in Sub-Saharan Africa
November 1, 2025The 11th International Symposium on Naturally Occurring Radioactive Material, (NORM XI) took place from October 13 to 17, 2025, in Accra, Ghana. This marked the first NORM symposium held in Sub-Saharan Africa since the series began in 1997 in Amsterdam,...
Upcoming Events
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Events & Symposia
7th European IRPA Congress
June 1, 2026The 7th European IRPA Congress will take place in Liverpool (UK) on 1-5 June 2026. It is organised by the Society for Radiological Protection. Initial programme has been released ! Please check the website of the Congress: https://irpa2026europe.com/irpa
