Earth Island Institute Inc

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Earth Island Institute Inc, founded in 1982 by renowned environmentalist David R. Brower, is dedicated to addressing critical threats to the planet through various environmental initiatives. With an operating budget of $30.9 million for the 2024 filing year, the organization is supported by multiple significant funders, none of which contribute over 50% of its total revenue. More information about their work can be found on their website at www.earthisland.org.
Mission Statement
Earth Island Institute (the Organization) was founded in 1982 by legendary environmentalist David R. Brower (1912-2000) to confront the unprecedented threats to life on Earth. The Organization supports environmental initiatives that are urgent...
Cause Areas
1
Natural resources
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Charity Verification Snapshot
IRS EO Business Master File Status
Listed as tax-exempt
IRS Pub 78 Status
Eligible for tax-deductible gifts
IRS Revocation Status
Not in Automatic Revocation of Exemption List
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Frequently Asked Questions
What is Earth Island Institute Inc’s budget?
In 2024, Earth Island Institute Inc reported an annual operating budget of around $30.9 million. More detailed financial information is available to registered users.
What causes does Earth Island Institute Inc support?
Earth Island Institute Inc supports work in Natural resources.
Where does Earth Island Institute Inc operate?
Earth Island Institute Inc is headquartered in Berkeley, CA.
Who funded Earth Island Institute Inc recently?
In 2025, Earth Island Institute Inc received grants from AMERICAN ONLINE GIVING FOUNDATION INC, CS FUND, and Boston Foundation, Inc. More information on this organization’s funders is available to registered users.
What is the largest grant Earth Island Institute Inc received in 2024?
The largest grant to Earth Island Institute Inc in 2024 exceeds $5 million.
What is Earth Island Institute Inc’s reliance on government grants?
Earth Island Institute Inc relied on government grants for more than 5% of their total revenue in 2024.
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