More Ways to Give

Help us build a more effective and far-reaching environmental movement

Employer Matching Gifts

Matching Gift and Volunteer Grant information provided by
Powered by Double the Donation

Donate by Check

Earth Island Institute
2150 Allston Way, Suite 460
Berkeley, CA 94704

Download Printable Form Earth Island Institute is a 501(c)(3) charitable, tax-deductible organization.

Donate with Paypal

Tribute & Memorial Gifts

A tribute or memorial tax-deductible gift to Earth Island Institute honors your loved one or friend and helps support our efforts to protect the environment.

Go to Tribute Donation Page

Donate Stock

Support Earth Island Institute with a gift of stocks, bonds, or mutual funds. You can get an immediate charitable deduction for the full market value of the stock and avoid capital gains taxes that would normally be due upon sale.
You can instruct your broker to transfer shares to Earth Island Institute.

Giving through
Wills and Estates

A gift left to Earth Island in a will or trust helps protect the Earth and all its splendor. There a varierty of ways to make gifts through wills and estate planning.

Learn More

“Never doubt that a small group of thoughtful, committed citizens can change the world; indeed, it’s the only thing that ever has.”
—Margaret Mead


How do I donate?

We’re so glad you asked! Thank you for your interest in supporting Earth Island Institute and our network of groundbreaking activist projects. You can make an online donation via our secure website at You can also donate over the phone by calling 510.859.9123, or by check payable to Earth Island Institute. To learn more about supporting a project directly, please visit the Project Network section of our website.

Can I give a gift membership?

Of course! To sign up a friend or loved one for a gift, please visit our Gift Memberships donation page. As a benefit of membership, your gift recipient will receive a subscription to Earth Island Journal.

How do I update my mailing and e-mail preferences?

To update your mailing and/or e-mail preferences, please contact

Where can I find your audit and 990 reports?

​Our most recent audits and 990 reports can be found under Our Resources.

Is Earth Island a 501(c)(3) organization?

Yes, Earth Island Institute is a 501(c)(3) charitable, tax-deductible organization. Our tax ID number is 94-2889684.