CityOfBoston Official An official website of the City of Boston

Latest Updates

Review the 2024 Zero Net Carbon Proposal


Proposed Article 37 Zoning Update and ZNC Policy & Standards - DRAFT for Public Comment

Zero Net Carbon Building Zoning Initiative - Final Report

Thank you to the many citizens, advocates, organizations and building design, development, and construction leaders and experts who have contributed to these recommendations!

The City ZNC Team would like to hear from individuals and organizations; please let us know if you would like to host an organizational meeting or speak with City staff.

Previous Meetings & Engagement

Virtual Public Meeting - Regulatory Adoption

Wednesday, September 28, 2022 | 6:00 PM - 7:30 PM
Members of the ZNC team hosted a virtual Public Meeting beginning the regulatory adoption process for Boston's Zero Net Carbon Building Zoning and Zoning Article 37 Updates. The meeting consisted of presentations introducing recommended Article 37/ZNC zoning and policy updates followed by a Q&A and open discussion.

The Final ZNC Building Zoning Initiative Report and the recommended zoning and policy updates are available to review and are followed by a 30 day public comment period.

Presentation-Discussion | Video Recording


Boston Zero Net Carbon Zoning Public Meeting

Thursday, October 20, 2021 | 6:00 PM
Members of the City's Zero Net Carbon Building Zoning Initiative team met for a virtual Public Meeting including a summary of recommendations for Boston's Zero Net Carbon Building Zoning and Zoning Article 37 Updates. 

Presentation-Discussion | Video Recording


Embodied Carbon Technical Advisory Group Meeting #4

Wednesday, August 4, 2021 | 2:00 PM

This meeting was hosted virtually. Contact [email protected] for more information.

Presentation-Discussion | Video Recording


Embodied Carbon Technical Advisory Group Meeting #3

Wednesday, July 14, 2021 | 2:00 PM

This meeting was hosted virtually. Contact [email protected] for more information.

Presentation-Discussion | Video Recording


On-site Renewable Energy Technical Advisory Group Meeting #3

Friday, June 25, 2021 | 2:00 PM

This meeting was hosted virtually. Contact [email protected] for more information.

Presentation-Discussion | Video Recording


Embodied Carbon Technical Advisory Group Meeting #2

Wednesday, June 2, 2021 | 2:00 PM

This meeting was hosted virtually. Contact [email protected] for more information.

Presentation-Discussion | Video Recording


Renewable Energy Procurement Technical Advisory Group Meeting #4

Wednesday, May 19, 2021 | 2:00 PM

This meeting was hosted virtually. Contact [email protected] for more information.

Presentation-Discussion | Video Recording 


Embodied Carbon Technical Advisory Group Meeting #1

Wednesday, May 12, 2021 | 2:00 PM

This meeting was hosted virtually. Contact [email protected] for more information.

Presentation-Discussion | Video Recording


Embodied Carbon Impacts and Opportunities Public Meeting

Tuesday, April 27, 2021 | 2:00 PM

The BPDA / City of Boston and our partners at the Carbon Leadership Forum, Architecture 2030, the BSA and Built Environment Plus hosted a virtual meeting on the carbon impacts of building materials and potential reduction strategies in support of Boston's goals for carbon neutrality by 2050. The meeting consisted of presentations by city and professional experts followed by a Q&A and moderated discussion.

Presentation-Discussion | Video Recording


On-site Renewable Energy Technical Advisory Group Meeting #2

Tuesday, April 20, 2021 | 2:00 PM

This meeting was hosted virtually. Contact [email protected] for more information.

Presentation-Discussion | Video Recording


Low Carbon Building Technical Advisory Group Meeting #4

Monday, April 12, 2021 | 2:00 PM

This meeting was hosted virtually. Contact [email protected] for more information.

Presentation-Discussion | Video Recording


On-site Renewable Energy Technical Advisory Group Meeting #1

Wednesday, March 31, 2021 | 2:00 PM

This meeting was hosted virtually. Contact [email protected] for more information.

Presentation-Discussion | Video Recording


Renewable Energy Procurement Technical Advisory Group Meeting #3

Wednesday, March 10, 2021 | 2:00 PM

This meeting was hosted virtually. Contact [email protected] for more information.

Presentation-Discussion | Video Recording 


Renewable Energy Procurement Technical Advisory Group Meeting #2

Wednesday, February 10, 2021 | 2:00 PM

This meeting was hosted virtually. Contact [email protected] for more information.

Presentation-Discussion | Video Recording 


Low Carbon Building Technical Advisory Group Meeting #3

Wednesday, February 3, 2021 | 2:00 PM

This meeting was hosted virtually. Contact [email protected] for more information.

Presentation-Discussion | Video Recording 


Renewable Energy Procurement Technical Advisory Group Meeting #1

Wednesday, January 13, 2021 | 2:00 PM

This meeting was hosted virtually. Contact [email protected] for more information.

Presentation-Discussion | Video Recording 


Low Carbon Building Technical Advisory Group Meeting #2

Wednesday, December 16, 2020 | 2:00 PM

This meeting was hosted virtually. Contact [email protected] for more information.

Presentation-Discussion | Video Recording


Low Carbon Building Technical Advisory Group Meeting #1

Wednesday, November 18, 2020 | 2:00 PM

This meeting was hosted virtually. Contact [email protected] for more information.

Presentation-Discussion | Video Recording


Zero Net Carbon Building Zoning Initiative Public Meeting

Wednesday, September 30, 2020 | 6:00 PM

Members of the Zero Net Carbon Building Zoning team introduced Boston's strategies for achieving carbon neutrality by 2050, including the development of zero net carbon building zoning for new construction, and related updates to Boston Zoning Article 37 Green Buildings. The meeting consisted of presentations by city and professional experts followed by a Q&A and open discussion.

Presentation | Video Recording | Q&A Report

Overview

"This carbon reduction plan works hand-in-hand with Climate Ready Boston, our initiative to prepare our neighborhoods for the impacts we know we will face as a result of climate change, as well as Resilient Boston Harbor, our plan to strengthen Boston’s entire 47-mile coastline with a system of parks, beaches, and trails that block floods and improve quality of life all year round.

We know that communities that contribute the least to climate pollution bear the greatest impacts of climate change. As we reduce emissions and prepare our communities for the impacts of climate change, we need to place people first. This means designing and implementing policies for and with our communities of color, low-income neighborhoods, youth, older adults, women, people with impairments, persons facing homelessness, and people with limited English proficiency. This also means asking those who have contributed disproportionately to climate change to take action first. By placing equity at the heart of climate action, we can achieve fair outcomes for every Bostonian, so that they can thrive in a resilient and healthy city."

—former Mayor Martin J. Walsh, Climate Action Plan 2019 Update

Boston’s buildings account for approximately 71 percent of our community carbon emissions, and represent the greatest opportunity for emissions reductions. Decarbonizing Boston’s building sector depends on shifting to zero net carbon (ZNC) new construction by 2030, and retrofitting and electrifying at least 80 percent of our existing buildings over the next 30 years. The Climate Action Plan 2019 Update identifies seven key actions:

  1. Construct new municipal buildings to a zero net carbon standard
  2. Adopt a zero net carbon standard for city-funded affordable housing in Boston
  3. Strengthen green building zoning requirements to a zero net carbon standard
  4. Invest in energy efficiency and renewable energy
  5. Develop a carbon emissions performance standard to decarbonize existing large buildings
  6. Expand workforce development programs for building decarbonization
  7. Advocate for state building policies that align with carbon neutrality by 2050

The City is leading the way by adopting a zero net carbon standard for City buildings and City funded affordable housing.

Documents All Documents »

Share Your Thoughts

We want to hear from you! All questions, comments and ideas are welcome. Comments are received and reviewed by members of the Archived - 2022 Zero Net Carbon Building Zoning Initiative team.

To submit a comment in a language besides English, please email [email protected].
  • (-