How to Give

When you make a contribution to 350.org, you are supporting our global climate movement fighting to take down the fossil fuel industry. Help climate activists run ambitious campaigns around the globe with a contribution to 350.org today.

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Donate by Check

Send 350.org a check in any currency.

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Update your monthly gift

If you’re a monthly donor, you can view, update or cancel your gift at any time.

Update your donation online

Donate by Stocks

You can support 350.org's work with a gift of stocks.

Here's how

Donor Advised Funds/Individual Retirement Account

Donate to 350.org from your DAF or IRA.

Follow these easy steps

Wills & Trusts

You can support 350.org by making a bequest or even put 350.org in your will.

Check the language you can use

Corporate and Employee Giving

You can donate through your employee giving campaign and some corporations will match your gift.

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Fundraise for 350.org

Start your own fundraising campaign for 350.org.

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Donate while shopping online

Support the climate movement when you make online purchases.

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Join 350 Allies for the Earth

Provide critical resources for our movement and unlock exclusive program benefits.

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Our Funders

We are so grateful for the continued support of Trusts and Foundations, whose generosity enables us to continue fighting for climate justice across the globe. For a full list of our supporters, see the published list on our most recent Annual Report here:

Annual Report

FAQ's

Our mailing address is:

350.org
PO Box 843004
Boston, MA 02284-3004

If you are sending us a check via FedEx, UPS, or Certified Mail you can send it directly to this address:

350.org
FIS – DOCK 2
Attn: 350.org/ Arlindo Silva
10 Dan Road
Canton, MA 02021

To cancel your monthly donation or update your monthly gift with a new credit card, new expiration date, or new amount you can go to www.350.org/update. If that doesn't work or if you have any questions, please email us at [email protected] or call us at (+1) 646-801-0759 and we are more than happy to help!

350.org continues moving forward on our work to stop fossil fuel projects and end funding for fossil fuel projects, while strengthening a global climate movement that inspires hundreds of thousands of people to take action.

Annual Report

Thanks to our supporters, donors and funding partners, we have been able to accomplish the impact you will read about in our most recent Annual Report.

Accountability and transparency — it’s the 350.org way! Access our IRS Form 990 and most recent audited financial statement here.

350.org is committed to using our funds in the most effective way possible to fight the climate crisis. If you would like more information about our spending, you can check out the Financial Data page for our Annual Report. We have the top score of 4 stars on Charity Navigator, and we are one of Guidestar’s Gold Rated Nonprofits as well.

Charity Navigator 4 Stars

When you donate online at www.350.org/donate, you can select “Donate in someone’s honor” (listed under the donation amounts). You will then be given the option to include your honoree’s name, email address, and your message to them. They will then receive an email that you donated in their honor, with your message included (excluding the amount of your gift). If you would like us to re-send your note to your honoree, please email [email protected] and we are happy to help.

We are so grateful for the continued support of Trusts and Foundations, whose generosity enables us to continue fighting for climate justice across the globe. For a full list of our supporters, see our Annual Report.

350.org is a registered 501(c)(3) nonprofit, and all donations to our organization are tax deductible only in the United States. If you donated online, you should have received an automatic donation receipt sent to the email you inputted to the donation form. If you do not see this right away, we recommend first checking your spam folder, as they can sometimes end up there.

If you donated via check, our official process is to send paper tax receipts in response, and so we will be sending your tax receipt in the mail as soon as possible.

If you are a monthly online donor, you will be receiving one annual tax receipt for your total monthly gifts at the beginning of the following year.

If any of these processes did not work for you, or if you have any questions, we are happy to help! Please reach out to us via email at [email protected] or call us at (+1) 646-801-0759.

350.org’s tax identification number is 26-1150699.

350.org is a registered 501(c)(3) nonprofit, and all donations to our organization are tax deductible in the United States. While we are a global organization fighting climate change all over the world, we are officially registered in the United States, and so donations to 350.org are only tax deductible on U.S. income.

Need more help?

Do you have questions or need assistance? Email the team via [email protected] or call (+1) 646-801-0759 and we’re happy to help!

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