The most valuable validation of the RISCOM Model is to see whether it is workable, meaning that it can give support in the setting up of a decision-making process or a part of it. From this point of view, perhaps the most concrete use of the RISCOM Model in this project was in the design and evaluation of the Swedish hearings.
It was found that the model was a useful tool to develop a structured hearing format. Although, as the evaluation showed, the fit between the RISCOM principles and the real conduct of the hearings was not perfect, the model had a positive impact on the hearing format, in the direction of transparency. The RISCOM Model, with supporting tools such as the TASCOI method, is thus available for use in any situation where a new step in a countrys radioactive waste management programme is to be taken to enhance transparency.