Your response should contain at least 250 words. There should be 3 paragraphs. Paragraphs are separated with the markdown divider: ***. Your response must have 3 sections. Mark the beginning of each section with SECTION X, such as: SECTION 1. Include keywords [environment, sustainability, renewable energy, climate change, carbon footprint, green technology, conservation] in the response. At the end of your response, please explicitly add a postscript starting with P.S.

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