Import and export of small quantities of nuclear material

The problems encountered in the import and export of small quantities of nuclear material do not differ essentially from those encountered in the international movements of larger quantities. Paradoxically, the insignificance of the quantities sometimes even creates additional difficulties. In France, for example, inspection procedures may seem complex, particularly in the case of small quantities which have very low or zero thresholds and are non-uniform. It is obvious, however, that inspections are essential even in the case of small quantities. Nevertheless, it might be desirable for national and international thresholds to be standardized and for a guide to be drawn up which is as general as possible and groups together in a single document the regulations that have to be met. (author)