54. Emphasizes once again the importance of the implementation of Part XII of the Convention in order to protect and preserve the marine environment and its living marine resources against pollution and physical degradation, and calls upon all States to cooperate and take measures, directly or through competent international organizations, for the protection and preservation of the marine environment;
54. 再次强调必须执行《公约》第十二部分，以保护和保全海洋环境及其海洋生物资源，防止污染和物理退化，并吁请所有国家直接或通过主管国际组织进行合作和采取措施保护和保全海洋环境；