海洋污染对环境和生物多样性产生严重的危害。
首先，海洋污染破坏了海底生态系统，破坏了珊瑚礁和海草床等重要栖息地，影响了鱼类和其他海洋生物的繁殖和生存。
污染物如石油和化学品会毒害海洋生物，导致生物体内积累有害物质，进一步扰乱了食物链的平衡。
此外，海洋污染还会对人类健康产生影响，当人们摄入受污染的海产品时，可能会引发食物中毒和其他健康问题。
海洋污染还对沿海社区和旅游业造成经济损失，因为污染海滩和水域会减少游客数和相关经济活动。
因此，保护海洋免受污染的重要性不可低估。
The hazards of marine pollution are serious and have a detrimental impact on the environment and biodiversity. Firstly, marine pollution disrupts underwater ecosystems, damaging important habitats such as coral reefs and seagrass beds, which in turn affects the reproduction and survival of fish and other marine organisms. Pollutants such as oil and chemicals can contaminate marine life, leading to the accumulation of toxic substances within their bodies and further disrupting the balance of the food chain. Moreover, marine pollution also poses risks to human health as the consumption of contaminated seafood can lead to food poisoning and other health issues. Additionally, marine pollution causes economic losses to coastal communities and the tourism industry as polluted beaches and waters reduce tourist numbers and related economic activities. Therefore, the significance of protecting the ocean from pollution cannot be underestimated.