Explore the library
LL97 Offsets: The Affordable Housing Reinvestment Fund
Learn how you can use AHRF offsets for LL97 compliance.
April 8, 2025
Annual reports
We’re incredibly proud of the impact we’ve made in realizing cleaner, healthier, low-carbon buildings for all New Yorkers.
March 26, 2025
The next step in benchmarking NYC buildings
A proposed bill would expand NYC’s annual energy and water benchmarking law to buildings larger than 10,000 square feet.
March 5, 2025
5 years after Covid: Healthy building trends to know (w/ Dr. Joe Allen)
In a special fifth anniversary episode, Dr. Joe Allen discusses ways to improve indoor air quality and shares the healthy building trends you need to know.
February 20, 2025
Building the Green Workforce Ecosystem in NYC
Learn about the barriers and solutions for growing the green workforce in NYC.
December 16, 2024
How Intro 772 would impact LL97
A City Council bill introduced last April aims to significantly weaken Local Law 97 for co-ops, condos and garden-apartment complexes.
November 13, 2024
Cool Switch
Replacing central ACs with heat pumps is a sleeper electrification opportunity for many New York homes.
October 30, 2024
Navigating the Inflation Reduction Act
Hear from Bright Power's Ion Simonides about how the IRA advances multi-family building electrification and clean energy upgrades.
October 29, 2024
Cool Switch
Replacing central ACs with heat pumps is a sleeper electrification opportunity for many New York homes.
October 30, 2024
LL97: Unpacking the Proposed Rules (2024)
Watch our special webinar with the NYC DOB unpacking the 2024 Local Law 97 proposed rules.
October 10, 2024
A climate conversation with Gina McCarthy
The first White House National Climate Advisor, Gina McCarthy, shares lessons learned from climate advocacy.
October 9, 2024
What you need to know about the 2024 LL97 rulemaking
On September 27, the NYC Department of Buildings launched a third major rulemaking for LL97. Here’s what you need to know.
September 27, 2024
Aligned for Action: LL97 Commercial Landlord & Tenant Forum
Urban Green convened a LL97 Commercial Landlord and Tenant Forum to discuss ways to better align commercial landlord and tenant energy management to meet LL97 requirements.
July 24, 2024
NYC Next: New tech, new tools, new targets
Our 2024 conference explored three key trends shaping the future of building in NYC.
June 25, 2024
Heating with ice
Mark MacCracken, the Vice President of CALMAC at Trane Technologies, joins host Ellen Honigstock and co-host Whitney Smith to discuss thermal energy storage.
June 17, 2024