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Massachusetts · Public charity

The Union of Concerned Scientists Inc

The union of concerned scientists puts rigorous, independent science into action, developing solutions and advocating for a healthy, safe, and just future.

$683k
Granted FY2024(still arriving)
14
Itemized grants FY2024
20
Organizations funded FY2023
40%
First-time grantees FY2023
Read the full brief
Itemized, FY2024
$637k
The rest is grants the schedule does not break out
Median grant, FY2024
$18,000
Largest grant, FY2024
$367,500
Organizations funded a year
20 to 32
FY2022 to FY2023
States reached, FY2024
11
Total assets, FY2024
$71M

How open it is to new grantees

In FY2023, 40% of the organizations The Union of Concerned Scientists Inc funded were first-time grantees, receiving 16% of its grant dollars.

The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2024still arriving14$637k43%
FY202320$941k40%
FY202232$3.4Mn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2022 to 2024.

Environment$5.0M

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

ME
NH
MN
WI
MI
NY
MA
OH
NJ
CA
CO
MD
KS
TN
SC
DC
LA
GA
TX
FL

Top grantees

Largest recipients by total granted, FY2022 to FY2024, and the share of each one’s budget the grants supplied at peak.

Show all 46 grantees
All grantees of The Union of Concerned Scientists Inc by total granted
GranteeTotal grantedYearsShare of their budget
Social and Environmental Entrepreneurs (See) Inc$1,712,50032%
Solutions Project Inc$850,000116%
The Partnership Project Inc$360,00030%
Alliance for Affordable Energy$155,00023%
Deep South Center for Environmental$150,00012%
Harambee House Inc$150,000210%
West Harlem Environmental Action Inc$131,00021%
Allied Media Projects Inc$127,00010%
Center for Earth Energy and Democracy$125,00016%
Natural Resources Defense Council Inc$109,25020%
BlueGreen Alliance Foundation$98,00031%
The Poor Peoples Campaign Inc$75,0001n/a
Clean Water Fund$70,95011%
Citizens Utility Board of Ohio$65,000212%
Green 20$55,00032%
Movement Strategy Center$52,75010%
Greater Cleveland Congregations Inc$50,00022%
Cleanairnow Association$50,00015%
GreenLatinos$50,00031%
Soulardarity$50,00014%
The Trustees of Princeton University$50,00010%
Greenroots Inc$41,10030%
Iowa Environmental Council$37,50013%
Gullah Geechee Angel Network$35,350240%
350 New Hampshire$35,00015%
Just Transition Alliance$25,00015%
Wecount$25,00011%
Texas Environmental Justice Advocacy$25,00012%
Wabanaki Youth in Science Inc$20,82712%
Board of Trustees of the Leland Stanford Jr Univ$20,0002n/a
Memphis Community Against Pollution Inc$18,0001n/a
New Alpha Community Development Corporation$18,00012%
University of New Hampshire Foundation Incorporated$16,00010%
Clean Energy Nh$15,00011%
West Michigan Environmental Action Council Educational Foundation$15,00012%
Young Gifted & Green$15,00012%
Tides Advocacy$15,00010%
4 Venir Inc$12,708110%
Healthy Climate Wisconsin Inc$10,00012%
Climate Justice Alliance$10,00010%
Rocky Mountain Institute$8,97310%
University of Maryland College Park Foundation Inc$7,50010%
League of Conservation Voters Education Fund$7,50010%
Evnoire$7,5001n/a
Interfaith Center on Corporate Responsibility$6,0001n/a
Sustainable Energy Economy Solutions$5,1001n/a

Where it is load-bearing

The Union of Concerned Scientists Inc supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 40 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetSocial and Environmental Entrepreneurs (See) Inc: $1,712,500 over 3y, 1.5% of budgetSolutions Project Inc: $850,000 over 1y, 16% of budgetThe Partnership Project Inc: $360,000 over 3y, 0.4% of budgetAlliance for Affordable Energy: $155,000 over 2y, 3.2% of budgetDeep South Center for Environmental: $150,000 over 1y, 1.7% of budgetHarambee House Inc: $150,000 over 2y, 9.8% of budgetWest Harlem Environmental Action Inc: $131,000 over 2y, 1.1% of budgetAllied Media Projects Inc: $127,000 over 1y, 0.4% of budgetCenter for Earth Energy and Democracy: $125,000 over 1y, 5.5% of budgetNatural Resources Defense Council Inc: $109,250 over 2y, 0.0% of budgetBlueGreen Alliance Foundation: $98,000 over 3y, 1.0% of budgetClean Water Fund: $70,950 over 1y, 1.1% of budgetCitizens Utility Board of Ohio: $65,000 over 2y, 12% of budgetGreen 20: $55,000 over 3y, 1.9% of budgetMovement Strategy Center: $52,750 over 1y, 0.1% of budgetGreater Cleveland Congregations Inc: $50,000 over 2y, 1.8% of budgetCleanairnow Association: $50,000 over 1y, 5.2% of budgetGreenLatinos: $50,000 over 3y, 0.7% of budgetSoulardarity: $50,000 over 1y, 3.9% of budgetThe Trustees of Princeton University: $50,000 over 1y, 0.0% of budgetGreenroots Inc: $41,100 over 3y, 0.4% of budgetIowa Environmental Council: $37,500 over 1y, 3.1% of budgetGullah Geechee Angel Network: $35,350 over 2y, 40% of budget350 New Hampshire: $35,000 over 1y, 5.3% of budgetJust Transition Alliance: $25,000 over 1y, 4.9% of budgetWecount: $25,000 over 1y, 1.3% of budgetTexas Environmental Justice Advocacy: $25,000 over 1y, 1.9% of budgetWabanaki Youth in Science Inc: $20,827 over 1y, 2.1% of budgetNew Alpha Community Development Corporation: $18,000 over 1y, 1.8% of budgetUniversity of New Hampshire Foundation Incorporated: $16,000 over 1y, 0.0% of budgetClean Energy Nh: $15,000 over 1y, 1.2% of budgetWest Michigan Environmental Action Council Educational Foundation: $15,000 over 1y, 1.9% of budgetYoung Gifted & Green: $15,000 over 1y, 1.8% of budgetTides Advocacy: $15,000 over 1y, 0.0% of budget4 Venir Inc: $12,708 over 1y, 9.7% of budgetHealthy Climate Wisconsin Inc: $10,000 over 1y, 2.1% of budgetClimate Justice Alliance: $10,000 over 1y, 0.1% of budgetRocky Mountain Institute: $8,973 over 1y, 0.0% of budgetUniversity of Maryland College Park Foundation Inc: $7,500 over 1y, 0.0% of budgetLeague of Conservation Voters Education Fund: $7,500 over 1y, 0.0% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 40.

Nonprofits that may fit its grantmaking

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

Amalgamated Charitable Foundation IncDC39.7× affinity20 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Amalgamated Charitable Foundation Inc · United States Energy Foundation · Windward Fund · Natural Resources Defense Council Inc · Environmental Defense Fund Incorporated · The Partnership Project Inc · Social and Environmental Entrepreneurs (See) Inc · Tides Foundation · Solutions Project Inc · Movement Strategy Center · The Kresge Foundation · The Nature Conservancy

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare The Union of Concerned Scientists Inc with peer funders

About The Union of Concerned Scientists Inc

How much does The Union of Concerned Scientists Inc give?
The Union of Concerned Scientists Inc reported 14 itemized grants totaling $637,100, out of $683,444 in total grant expense reported on the return in its FY2024 IRS filing. It funded between 20 and 32 organizations a year over FY2022 to FY2023.
What does The Union of Concerned Scientists Inc fund?
By grant dollars over FY2022 to FY2024, its largest causes are Environment (100%).
Who are The Union of Concerned Scientists Inc's largest grantees?
By total granted over FY2022 to FY2024: Social and Environmental Entrepreneurs (See) Inc ($1.7M), Solutions Project Inc ($850k), The Partnership Project Inc ($360k).
Does The Union of Concerned Scientists Inc fund new organizations?
In FY2023, 40% of the organizations it funded were first-time grantees.
Which funders back the same organizations as The Union of Concerned Scientists Inc?
Its strongest co-funders, measured against what their size predicts, include Amalgamated Charitable Foundation Inc, United States Energy Foundation, Windward Fund.
Where is The Union of Concerned Scientists Inc based?
The Union of Concerned Scientists Inc is based in MA.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 46 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990 e-file return for fiscal year 2024, released 2024. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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