IRPA Refresher webinar: the evolution of shielding
2026-04-09 12:00 - 13:30 (Europe/London) | Online
Topical area: occupational radiation protection of for medical professionals
“Radiation shielding in interventional radiology: wearable lead, devices and barriers Hannah Scott-Rees”
By Dr. Hannah Scott (Velindre Cancer Centre, Cardiff, United Kingdom)

For decades, heavy lead aprons have been the standard for radiation protection in interventional labs, contributing significantly to a high incidence of orthopaedic injuries among medical staff. This webinar explores the suite of radiation protection options, driven by innovations that prioritize operator safety and ergonomics. We will examine the efficacy of modern, non-wearable solutions, including ceiling-suspended shielding systems, radiation protection cabins, and robotic-assisted platforms that remove the operator from the radiation field entirely. Additionally, we will discuss the role of lightweight, lead-alternative composite materials and radiation protection culture. The session will conclude by comparing these technologies, highlighting how combining various types of protection is creating a safer, more sustainable career path for interventional specialists.
Learning Objectives
After following this webinar, participants will be able to
Describe the Occupational Risks: Articulate the primary ergonomic and health hazards, specifically orthopaedic injuries, associated with the long-term use of traditional lead aprons in interventional labs.
Identify Key Technologies: Identify and differentiate between the major categories of modern radiation protection technologies, including lead-alternative composite materials, structural shielding systems (suspended and cabin-based), and robotic-assisted platforms.
Explain Protective Mechanisms: Explain the mechanism of action for non-wearable shielding systems and how they effectively reduce operator radiation dose without imposing physical strain.
Compare and Contrast Solutions: Compare the advantages and disadvantages of various “lead-free” solutions, considering factors such as radiation protection efficacy, operator mobility, capital cost, and impact on procedural workflow.
Evaluate for Implementation: Evaluate the critical factors a clinical department should consider when developing a strategy to improve radiation protection, ensuring a comprehensive approach to radiation safety.

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SRP webinar: New Clearance and Exemption Guidance
2026-04-16 12:00 - 13:00 (Europe/Paris) | Online
Free SRP Webinar:
New Clearance and Exemption Guidance
16 April 2026 12:00 – 13:00 (BST)

In 2023 the IAEA published two new guidance documents, one on Clearance and one on Exemption. These documents explain the application of the principles of exemption and clearance in more detail. They also give guidance on the derivation of exemption and clearance levels for specific situations, for example surface contaminated objects. Importantly, they do not change the general exemption and clearance levels which are specified in the 2014 IAEA Basic Safety Standards and the 2013 EC Basic Safety Standards. IAEA is currently developing a methodology for calculating specific clearance levels for different materials e.g., for metals for recycling, for concrete for recycling, for combustibles for incineration, and for landfill disposal of contaminated slags and dust. Specific clearance is an important concept that directly supports a sustainable approach to decommissioning and clean-up.
This webinar describes the key concepts of exemption and clearance and the new IAEA guidance, highlighting any implications for UK.

EAN Workshop: Optimization of radiation protection in design
2026-04-22 09:00 - 2026-04-24 17:00 (Europe/Helsinki) | Tabloo, Gravenstraat 3, Dessel, 2480, Belgium
This workshop focusses on the optimization radiation protection in the design of nuclear applications. There is a significant potential to avoid radiation doses and reduce costs by considering radiation protection early in the design phase. A correct design process will lead to an optimized protecting of workers, the public and the environment while fostering innovation.
As we are at a crossroads in the nuclear field where we see new developments of nuclear applications for energy production, medical applications and research it is important to take stock of the experience gathered and to look how the ALARA principle can be applied practically in the design of new installations.
Among the new developments we see the rise of Small Modular Reactors (SMRs), the development of advanced reactor technologies, accelerators and next-generation facilities for medical applications from diagnostics and cancer treatment to meet the demands of a cleaner, more sustainable future.
This workshop will bring together stakeholders from different fields to share experiences in implementing radiation protection in design and exchange ideas for further improvement. Whether we’re building reactors for power generation, facilities for producing medical isotopes or research centers for cutting-edge innovations, our shared goal remains the same: to ensure the safety and well-being of people and the environment.
During the workshop we will:
1. Examine the radiation protection challenges and opportunities in designing SMRs, advanced reactors, accelerators and facilities for the production of medical isotopes.
2. Explore innovative strategies to embed the ALARA (As Low As Reasonably Achievable) principle into design processes, balancing technical feasibility, economic considerations and societal expectations.
3. Discuss case studies from new and existing installations, highlighting best practices, lessons learned and emerging solutions.
4. Foster collaboration among experts from diverse fields, including energy, healthcare and research, to ensure our efforts are aligned and impactful.
By the end of this workshop we will be equipped with actionable insights and inspired by the possibilities ahead. Whether we are revolutionizing energy systems, advancing medical science or enabling future technologies, radiation protection and the ALARA principle remain a cornerstone of our progress.
The workshop will take place in Tabloo (Dessel, Belgium) from 22 to 24 April 2026.

ICRP Webinar: Lessons for Radiological Protection from the Chornobyl NPP and Fukushima Daiichi NPP Accidents
2026-04-27 10:00 - 13:00 UTC | Online
Join us on 27 April 2026 as ICRP and global RP experts present Lessons for Radiological Protection from the Chornobyl NPP and Fukushima Daiichi NPP Accidents.
This webinar aims to answer the central question: are we better prepared to protect people and the environment in situations of radiological accidents, and have we truly learned from the past?
As with all ICRP Digital Events, registration is free if you require it, however, participants and organisations are encouraged to purchase a paid option wherever possible.

ISoRED webinar 40 years of Chornobyl
2026-04-30 15:00 - 17:00 UTC | Online
The International Society of Radiation Epidemiology and Dosimetry (ISoRED) was initiated in 2019 to bring together radiation researchers from around the world to discuss new results of studies of ionizing radiation effects in humans, epidemiologic methodology and dosimetry; support capacity building and training for the next generation of scientists interested in radiation epidemiology, statistics and dosimetry; and promote and facilitate international collaborations.
The next ISoRED Webinar is organised on 30 April 2026 at 2:00 pm BST. This webinar commemorates the 40th anniversary of the Chornobyl disaster and provides an opportunity to reflect on the progress made in research on this important topic, as well as to discuss the key questions that remain to be answered. The webinar will feature invited presentations followed by an expert panel discussion and audience Q&A.
Webinar Details
Date: Thursday, April 30 2026
Time: 9:00 am EDT | 2:00 pm BST | 3:00 pm CEST | 4:00 pm EEST
Chair: Dr. Elizabeth Cahoon
Radiation Epidemiology Branch, Division of Cancer Epidemiology and Genetics (DCEG), National Cancer Institute (NCI), National Institutes of Health (NIH), Bethesda, MD, USA
Speakers
Dr. Evgenia Ostroumova
International Agency for Research on Cancer, Lyon, France
Dr. Vladimir Drozdovitch
Radiation Epidemiology Branch, DCEG, NCI, NIH, Bethesda, MD, USA
Panel Discussion
Dr. Vadim Chumak
National Research Center for Radiation Medicine, Hematology and Oncology of the National Academy of Medical Sciences of Ukraine, Kyiv, Ukraine
Dr. Vladimir Saenko
Department of Radiation Molecular Epidemiology, Atomic Bomb Disease Institute, Nagasaki University, Nagasaki, Japan
Dr. Lindsay Morton
Radiation Epidemiology Branch, DCEG, NCI, NIH, Bethesda, MD, USA
Registration
To participate in the webinar, please complete the registration form. The meeting link will be shared with registered participants. We look forward to welcoming you on 30 April 2026!
[If the link to the registration form does not work due to institutional security filters, please copy the URL https://forms.gle/gYzH8vpf9NDcTU5Y9 and paste into your browser.]
