Constraints:
- Your response should contain at least 4 sentences.
- Highlight at least 2 sections in your answer with markdown, i.e. *highlighted section*.
- Your entire response should be in English, and in all lowercase letters. no capital letters are allowed.
- In your response, the word "climate" should appear at least 3 times.
- Include keywords *marine ecosystems* *temperature rise* *biodiversity loss* in the response.
- At the end of your response, please explicitly add a postscript starting with *p.s.*

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