- [Protest] Climate protest events related to Climate Week and the Global Climate strike.
- [Exhibition] Caitlin Berrigan: Imaginary Explosions. September 5–November 14, 2019 at Art in General.
- [Open House] Wonderful Wednesdays at Smiling Hogshead Ranch. We gather to complete garden chores in the afternoon and enjoy a community potluck together around 7:00pm.
- [Tour/walk] The Mycological Society does weekly mushroom walks
- [Exhibition] Nature—Cooper Hewitt Design Triennial, until January 2020.
- [Conference] Digital Urbanisms Conference – Columbia GSAPP, Fri, OCT 11 9:30AM.
- [Open House] Casita Verde, Community Garden in Williamsburg has its openhouse (Sat and Sun 12-5pm).
- [Volunteer] Volunteer to help compost at Red Hook Community Farm. They welcome drop-in volunteers to help with compost on these days:
- Fridays, 9 a.m.–noon
- Saturdays, 10 a.m.–1 p.m.
- [Classes] Events at Brooklyn Botanic Gardens (these are one off paid sessions.)
- [Panel] Ecologies of Transition Roundtable: Urban Carbon Farming, Pioneer works.
- [Panel] Ecologies of Transition Roundtable: We Are All Compost, Governors Island.
- [Exhibitions/workshops] There are many environmentally focused events at Governors Island.
- [Tour/Walk] Notable Tree Tours in the Botanic Gardens https://www.nybg.org/event/notable-tree-tour/
- [Conference] October 24/25 Thinking Ecological Media Studies https://comparativemedia.columbia.edu/events/thinking-ecological-media-studies