City Council member Antonio Reynoso, who chairs the committee on Sanitation and Solid Waste Managment will …
City Council member Antonio Reynoso will speak on campus about environmental justice Read more →
In 1842, the Croton Aqueduct began providing water to NYC from the Croton River from approximately 40 miles …
NYC H2O presents an Old Croton Aqueduct bike tour Read more →
Join your friends and neighbors this spring and lend a hand alongside Hudson River Park staff …
Columbia University's The Earth Institute presents the fourth of the 2014-2015 Sustainable Development Seminar Series, Geoengineering …
On June 7, 2015, from 10:00 a.m. to 12:30 p.m., NYC H20 is sponsoring a walking …
As part of the Sierra Club's Sustainability Series, a panel discussion on ocean pollution will be held on …
Public talk: “Oceans: Fixable messes? How we can help” Read more →
Field garlic: delicious, edible and ripe for the taking in Central Park Learn what you can …
Foraging tour in Central Park with Wildman Steve Brill Read more →
GreenThumb workshop: Garden design Learn how to design for beautiful and effective urban gardening in 4-by-8-foot wooden …
The Highbridge Forest Crew works to remove invasive plants from the park and to care for …
Volunteer day to care for Highbridge Forest in Manhattan Read more →
The CJYS is the largest gathering of young people of color on climate change in NYC. …