5. Calls upon all relevant States to take the necessary steps to bring into force, and to support the implementation of, the Protocol Concerning Pollution from Land-based Sources and Activities,See www.cep.unep.org/law. in order to protect the marine environment of the Caribbean Sea from land-based pollution and degradation;
5. 吁请所有相关国家采取必要措施，使《关于陆地来源和活动的污染的议定书》见www.cep.unep.org/law。 生效并支持其执行工作，以便保护加勒比海的海洋环境不受陆地来源的污染而退化；