title: Using plant status data for off-site emergency management: technical and political aspects.
abstract: Subsequent to the TMI and Chernobyl accidents, emergency management is investigating the possibility of taking balanced decisions on interventions as early as possible. This process relies more and more on in-plant data to assess the term of releases. The paper discusses the regulatory aspects of the communication related to the source term between the utility and the national authorities, and the authorities of a host country and neighbouring countries that may be affected. The technical aspects of the assessment process are summarised, with the emphasis on the handling of uncertainties. Notwithstanding the technical progress, the main dilemma for the decision makers remains the same. Risk management and prevention measures become more familiar to authorities. Utilities and national authorities have to get rid of complexes with respect to accidents covered by the accepted residual risk. International emergency management has to look for an organisation type ensuring the continuity of countermeasures independent of the presence of administrative borders, and with respect to national autonomies.
authors.affiliation: Nuclear Research Centre, SCK.CEN, Boeretang 200, B-2400, Mol, Belgium.
authors.forename: Paul
authors.initials: P
authors.lastname: Govaerts
mesh_terms: D003660:Decision Support Systems, Management / Q000458:organization & administration*; D004189:Disaster Planning / Q000379:methods / Q000458:organization & administration*; D004630:Emergencies; D033181:Information Dissemination / Q000379:methods; D016247:Information Storage and Retrieval / Q000379:methods; D007373:Interinstitutional Relations; D038622:Internationality; D011057:Politics; D011210:Power Plants; D011835:Radiation Protection / Q000379:methods*; D018788:Radioactive Hazard Release; D018570:Risk Assessment / Q000379:methods / Q000458:organization & administration; D012307:Risk Factors; D017751:Safety Management / Q000379:methods / Q000458:organization & administration*