This webinar, focusing on current good practice in the development of systems to organize knowledge for decommissioning of nuclear facilities, will be the 22nd in the series of the IAEA Back End Wednesday Webinars. International experts will discuss current approaches at project level to organize knowledge in support of scenario planning, inventory records, stakeholder engagement and project management for decommissioning. International initiatives will also be discussed, including the IAEA Nuclear Wiki and the current joint initiative of the IAEA, OECD Nuclear Energy Agency and the European Commission to develop a standard taxonomy for nuclear decommissioning.After attending this webinar, participants will have an increased understanding of:Current approaches to organization of knowledge to support the planning and implementation of decommissioning projects.The emerging role of digital technologies in facilitating data management for decommissioning.Approaches to developing ageing management programmes.Knowledge management in support of stakeholder engagement.