Belgium's premier nuclear research centre specializing in reactor safety, radioactive waste management, advanced fuels, and radiation protection across 54 H2020 projects.
SCK CEN is Belgium's largest nuclear research centre, operating research reactors and providing expertise in nuclear safety, radioactive waste management, and radiation protection. They conduct materials testing under irradiation, develop fuel qualification methods, and advance decommissioning techniques for aging nuclear installations. Their work spans the full nuclear lifecycle — from advanced fuel development and reactor safety assessment to waste characterization, geological disposal research, and medical radiation applications. They also play a significant role in nuclear education and training across Europe.
Core focus across NOMAD (material degradation inspection), SOTERIA (radiation effects on reactors), INCEFA-PLUS (environmental fatigue), M4F (fusion/fission materials modelling), MEACTOS (cracking mitigation), and GEMMA (Gen IV materials maturity).
Major contributor to EURAD (European Joint Programme on Radioactive Waste Management), CHANCE (waste characterization for disposal), THERAMIN (thermal treatment for waste minimization), MIND (microbial processes in geological disposal), and MICADO (decommissioning operations).
Coordinator of MYRTE (MYRRHA transmutation facility), participant in INSPYRE (MOX fuel licensing), LEU-FOREvER (low-enriched uranium fuels for research reactors), GENIORS (Gen IV oxide fuel recycling), and IL TROVATORE (accident-tolerant fuel claddings).
Participant in CONCERT (European Joint Programme for radiation protection research integration) and MEDIRAD (medical low-dose radiation exposure implications), with keywords indicating work on radiation therapy, nuclear medicine, and radiology.
Participated in ANNETTE (advanced networking for nuclear education and training) and ENENplus (attracting and retaining nuclear talents through mobility and research access).
Growing involvement through INSIDER (nuclear site characterization for waste minimization in decommissioning), MICADO (measurement and instrumentation for decommissioning), and digitization-related waste monitoring work.
In the early H2020 period (2014–2018), SCK CEN's work was broadly distributed across nuclear education and training (ANNETTE), geological sciences (GeoERA), reactor safety fundamentals (SOTERIA, INCEFA-PLUS), and initial fuel research — reflecting a wide-ranging nuclear research mandate. From 2019 onward, their focus sharpened considerably toward radioactive waste management and disposal (EURAD, MICADO), safety-driven ageing management, and applied measurement/characterization techniques including digitization and non-destructive assays. The keyword shift from general terms like "advanced networking" and "borderless mobility" to specific operational terms like "waste monitoring grid", "nuclear waste characterization", and "disposal solutions" signals a pivot from foundational research toward applied, operations-ready nuclear safety and waste solutions.
SCK CEN is moving from fundamental nuclear materials research toward applied waste management, decommissioning instrumentation, and disposal safety — aligning with Europe's aging reactor fleet and growing decommissioning demand.
SCK CEN operates overwhelmingly as a participant (46 of 54 projects), contributing deep technical expertise to large European consortia rather than leading them. With 653 unique partners across 44 countries, they are a highly connected hub in the European nuclear research network — the kind of organization that appears on nearly every major nuclear safety or waste management proposal. Their 4 coordinator roles (including the flagship MYRTE project at EUR 2.4M) show they can lead when the topic aligns with their core infrastructure, particularly around the MYRRHA research reactor.
SCK CEN has collaborated with 653 unique partners across 44 countries, making them one of the most broadly connected nuclear research organizations in Europe. Their network spans virtually all EU member states plus associated countries, with particularly strong ties to nuclear research institutions in France, Germany, the Netherlands, and across Central and Eastern Europe.
SCK CEN operates Belgium's only research reactor infrastructure, giving them irreplaceable capabilities in irradiation testing, fuel qualification, and materials characterization that most research centres simply cannot offer. Their combination of reactor operation, waste management research, and radiation protection expertise under one roof makes them a natural integration partner for any consortium addressing the full nuclear lifecycle. For industry partners, their MYRRHA accelerator-driven system project represents one of Europe's most ambitious nuclear infrastructure investments, positioning them at the frontier of transmutation and Generation IV reactor technology.
