March 19th, 2012
January 24th, 2012

Check out NYCBLDGS.COM, one of the hacks that came out of last weekend’s Cleanweb Hackathon. You can find the most- and least- environmentally friendly public buildings in NYC.

January 10th, 2012

If you scan a QR code on NYC Sanitation trucks, you’ll see this video on recycling in NYC, produced by Howcast and NYC Media.

January 6th, 2012


Mayor Bloomberg and NYC Parks Commissioner Adrian Benepe kicking off MulchFest and taking a turn at the chipper. 

MulchFest is this weekend, December 7th and 8th. Learn how to recycle your Christmas tree.

Photo of Mayor Bloomberg is from the NYC Mayors Office Flickr by Spencer T. Tucker and Photo of Commissioner Benepe is from @NYCParks on Twitter.

July 7th, 2011

Today NYC launched Change By Us, a social platform for community collaboration. Its inaugural focus: sustainable projects.

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Technology in the Public Service, from the City of New York. Learn more about NYC Digital and follow the City of New York on Tumblr.