Article 33 it is prohibited to discharge into the sea such wastes as oils, acid liquids, alkaline liquids, hypertoxic waste liquids and waste water with high or medium radioactivity.

第三十三条禁止向海域排放油类、酸液、碱液、剧毒废液和高、中水平放射性废水。

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They are calling for nuclear reprocessing to be suspended, claiming the discharge of tiny traces of radioactivity, which are pumped out from a waste pipe, can be detected in seaweed and shellfish as far away as Norway.

BBC: Sellafield: We're safe