The State of origin shall, without delay and by the most expeditious means, at its disposal, notify the State likely to be affected of an emergency concerning an activity within the scope of the present articles and provide it with all relevant and available information.
起源国应毫不迟延地以可以使用的最迅速方式将有关本条款范围内某项活动的紧急情况通知可能受影响国并向其提供一切有关的现有资料。