Your answer must contain exactly 3 bullet points. Use the markdown bullet points such as: * This is point 1. Your response should contain at least 100 words. In your response, the word "sustainability" should appear at least 3 times. Highlight at least 2 sections in your answer with markdown, i.e. *highlighted section*. Your answer must contain a title, wrapped in double angular brackets, such as <<poem of joy>>.

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