1. If a State has reasonable grounds to believe that an activity planned or carried out in the State of origin may involve a risk of causing significant transboundary harm to it, it may request the State of origin to apply the provision of article 8. The request shall be accompanied by a documented explanation setting forth its grounds.
1. 如果一国有合理理由相信，起源国已计划、或已进行一项活动，可能有对该国造成重大跨界损害的危险，该国可以要求起源国适用第8条的规定。这种要求应附有具体解释，说明理由。