Green Cambridge

Green Cambridge is a left-of-center environmentalist organization in Cambridge, Massachusetts, that advocates that the city produce net-zero carbon emissions, preserve all trees, and remove pavement and parking. The organization supports the left-of-center principles of equity and sustainability.  1  2  1

At-A-Glance

Formation:

2004

Executive Director:

Steven Nutter

Location: Cambridge, MA View on map
Tax ID: 20-8633169
Most Recent Filing: 2025
Budget (2025): Assets: $284,585 Revenue: $281,267 Expenses: $400,577

Contents

    History and Activities

    Green Cambridge is an environmentalist organization based in Cambridge, Massachusetts that promotes urban farming, urban forests, and urban wildlands, which it argues create “more equitable neighborhoods.” Green Cambridge adheres to the far-left political principal of equity, claiming that “sustainability begins with Equity and Justice” and that as an organization it is working to “be actively anti-racist” and to “dismantle racism through our organization, the broader environmental movement we participate in, and the city of Cambridge.” Green Cambridge also advocates for the left-of-center principles of equity and sustainability, and affirms that modern American society is driven by “short-term, unsustainable, corporate policies in regards to food, transportation, energy systems and ecology.”  1  2

    Green Cambridge was founded as Green Decade in 2004 by local environmentalists concerned with creating a “climate resilient future.” The organization gained tax-exempt status in Massachusetts in 2005 and renamed itself Green Cambridge in 2011. In 2013, Green Cambridge started a Net Zero petition and advocated that the city council of Cambridge pass a 25-year Net Zero action plan to cut net carbon emissions to zero by 2040. 1  2

    Green Cambridge has a paid internship program for those interested in careers in environmental justice, ecology, environmental science, wetland restoration, and urban agriculture. It also advocates for planting up to 300 trees a year around Cambridge and to preserve the local Alewife Brook Reservation. 1

    Additionally, Green Cambridge promotes days where participants choose to walk instead of driving to their destinations. 1

    Green Cambridge advocates for preserving all trees in the city, including those on private land; advocates for removing pavement and parking; advocates for increasing public transit and bicycle facilities; and attempts to educate young people aged 14 to 18 through outdoor programming.  2

    Partners

    As of 2025, listed partner organizations to Green Cambridge include Cambridge Rindge and Latin High School, Groundwork Somerville, the Mystic River Watershed Association, Lesley University, Cambridge Local First, Mothers Out Front , City Sprouts, Charles River Conservancy, Wentworth Institute of Technology, Earth OS Institute, Cambridge Residents Alliance, and Biodiversity for a Livable Climate. 3

    Leadership

    The executive director of Green Cambridge is Steven Nutter, who has served in the position since 2017. He is also an adjunct faculty member at Boston Architectural College, the chair of the Cambridge Climate Committee, a board member of the Massachusetts Climate Action Network, and a board member of the Cambridge Nonprofit Coalition. Previously he was the co-founder and partner of PlacePractice, a design and planning consultant. He also sits on the board of directors for the Livable Streets Alliance, is the associate director of communications and knowledge management for the Unitarian Universalist Service Committee, is the director of information technology for Shepley Bulfinch, is a board member of the Community Alliance of Mission Hill, and is a planning associate and graphics and technology director at Miller Dyer Spears. 4  5

    The Deputy Director of Green Cambridge is Sarah Adkins. Adkins was previously a project manager at Green Cambridge, an assistant manager at Zinnia Jewelry, a goat tender at Massachusetts Audubon’s Habitat Education Center and Wildlife Sanctuary, and a livestock caretaker at the Massachusetts Audubon Drumlin Family Wildlife Sanctuary.  4  6

    Financials

    According to tax filings, in 2022 Green Cambridge reported $190,332 in revenues, $185,334 in expenses, and $253,942 in assets. 7

    Financial Statistics

    Total Assets

    Total Revenue

    Total Expenses

    YearTotal AssetsTotal RevenueTotal ExpensesFiling
    2025 $284,585 $281,267 $400,577 View
    2024 $433,326 $405,437 $263,306 View
    2023 $290,914 $190,332 $185,334 View
    2022 $271,214 $152,730 $139,873 View
    2021 $249,824 $312,974 $79,399 View

    Prior year filings: 2020, 2019, 2018, 2017

    Revenue Detail

    Expenses Detail

    Employee Compensation

    • Number of Employees: 15

    Highest Earning Employees

    EmployeeTitleTotal Compensation
    Steven NutterExecutive Director$74,500

    Grant Activity

    All-time grants received statistics from Candid dataset:

    • Total Grant Value: $124,085
    • Number of Grants: 33
    • Number of Funders: 13

    Selection of highest value grants received from the last seven years:

    AmountYearFunderSubject
    $32,3352024 National Fish and Wildlife FoundationCOMMUNITY FORESTRY IN MASSACHUSETTS
    $18,0002025 Cambridge Community FoundationPROGRAM ASSISTANCE
    $7,4002024 New England Grassroots Environment Fund, Inc.ENVIRONMENTAL
    $7,0002022 Untapped Resources IncTO SUPPORT URBAN FARMING
    $6,0502023 Fidelity Investments Charitable Gift FundFor grant recipient's exempt purposes
    $5,8002020 Fidelity Investments Charitable Gift FundFor grant recipient's exempt purposes
    $2,0002024 Eversource Energy Foundation Inc C/o Kevin MorrisseySUPPORT FOR THE CLEAN ENERGY FAIR AND INITIATIVES
    $2,0002023 Eversource Energy Foundation Inc C/o Kevin MorrisseySUPPORT FOR THE ENVIRONMENTAL AND CONSERVATION GRE
    $2,0002020 The Nord Family FoundationGRANT FOR MATCH
    $1,0002025 Helen & William Mazer FoundationCHARITABLE PURPOSES.
    $1,0002024 Hideo Sasaki FoundationHEALTHY EATING/ACTIVE LIVING MINI GRANT: GROW TO CONSUME
    $1,0002024 Helen & William Mazer FoundationCHARITABLE PURPOSES.
    $1,0002023 Hideo Sasaki FoundationCAMBRIDGE CITY GROWERS
    $1,0002023 Helen & William Mazer FoundationCHARITABLE PURPOSES.
    $1,0002023 Winter 2020 Family Foundation TaSUPPORT FOR SUSTAINABLE CITY ENVIROMENT
    $1,0002022 Helen & William Mazer FoundationCHARITABLE PURPOSES.
    $1,0002021 New Hampshire Charitable FoundationFor general support
    $1,0002021 Helen & William Mazer FoundationCHARITABLE PURPOSES.
    $1,0002020 Helen & William Mazer FoundationCharitable purposes.
    $1,0002020 New Hampshire Charitable FoundationFor general support
    $5002023 Eastern Bank Charitable FoundationEXEMPT PURPOSE
    $2502025 The Boston FoundationArea of Greatest Need.
    $2502024 The Boston FoundationGeneral Operating Support.

    References

    1. “Green Cambridge.” Green Cambridge. Accessed November 25, 2025. https://www.greencambridge.org/.
    2. “What We Do.” Green Cambridge. Accessed November 25, 2025. https://www.greencambridge.org/whatwedo.
    3. “Support and Partnerships.” Green Cambridge. Accessed November 5, 2025. https://www.greencambridge.org/sponsor.
    4. “Our Staff.” Green Cambridge. Accessed November 25, 2025. https://www.greencambridge.org/staff.
    5. “Steven Nutter (He/Him).” LinkedIn. Accessed November 25, 2025. https://www.linkedin.com/in/stevennutter/.
    6. “Sarah Adkins (She/Her).” LinkedIn. Accessed November 25, 2025. https://www.linkedin.com/in/sarah-adkins-85b599306/.
    7. Green Cambridge. Short Form Return of an Organization Exempt From Income Tax. Form 990 EZ. 2023.