Have you seen the "Sustainable Map", which renders #OpenStreetMap data focusing on features related to #sustainability ?

https://sustainable.zottelig.ch

You'l find data features on: Publicly accessible
Free of charge, Social
Environmentally friendly production, Organic, Seasonal, Vegetarian
Environmentally friendly packed, Unpacked, Zero waste
Fair trade
Short transport distances, Regional
Sharing, Lending
Repair
Reuse
Recycling
Community, Participation