The Westport Library’s Composting LibGuide is an essential resource for eco-conscious residents, explaining how to recycle organic matter like food scraps and leaves into nutrient-rich “black gold” fertilizer for gardens and soil health. Updated February 23, 2025, it highlights home composting basics—balancing greens, browns, water, and oxygen—while diverting waste from landfills, drawing on national successes like San Francisco’s 80% trash reduction. Pair it with local Sustainable Westport tips for drop-offs, haulers, or backyard setups to boost sustainability in Westport.