Statement on the acts of terror in Buffalo and Southern California

May 20, 2022
Latest News

You care about the damage that fossil fuel and mining industries cause.

To our air. To our water. To ecosystems. To the climate. To human rights. To public health.

You believe that social change happens from the bottom up and communities lead the way.

But sometimes grassroots activists and impacted communities need help to connect with decision makers and to build strong movements and effective advocacy campaigns.

Your dollars support our expert team to assist people on the frontlines so they can fight back — and win.

Your donations make our work possible.

Thousands of people like you contribute to Earthworks each year, providing more than 25% of our budget. Nearly 75% comes from leading foundations and philanthropies, and less than 2% from corporate donations.  

Earthworks does not accept funding from governments, and accepts donations only from socially responsible and green companies.  

Your gift to Earthworks is fully tax deductible. Earthworks is a 501c3 charity, Tax ID # 52-1557765.

We are a trusted and highly-rated charity.

Earthworks receives the highest ratings from all leading charity watchdogs.

Leading green companies choose to support Earthworks through 1% for the Planet.

Earthworks is a member of EarthShare, a national federation of respected environmental organizations.

We meet the highest ethical standards.

Earthworks meets all 20 standards set by the BBB Wise Giving Alliance for good governance, oversight, effectiveness, financial transparency, and fundraising integrity. See our 2018 financial audit and IRS 990.

You’ll be in good company.

Earthworks is proud to be supported by leading philanthropies, including:

  • 11th Hour Project
  • ARIA Foundation
  • Bamboo Fund
  • Cornelia Fund of the Pittsburgh Foundation
  • Cornell Douglas Foundation
  • Cross Charitable Foundation
  • Denver Foundation
  • Environmental Defenders Collaborative
  • Fidelity Charitable
  • Fire Monkey Fund
  • Green Tech Action Fund
  • Impact Assets
  • Mancheski Foundation, Inc.
  • Naiades Fund / Impact Assets
  • Normandie Foundation
  • Park Foundation
  • Patagonia
  • Pittsburgh Foundation
  • Plastic Solutions Fund
  • Robert and Dee Leggett Foundation
  • Rockefeller Family and Associates
  • SAGE Fund of the NewVenture Fund
  • Sage Fund of the Albuquerque Community Foundation
  • San Francisco Foundation
  • Scherman Foundation
  • Schwab Charitable
  • Sierra Club
  • Steven Leuthold Family Foundation
  • The Conservation Alliance
  • The Heinz Endowments
  • The John D. and Catherine T. MacArthur Foundation
  • The Overbrook Foundation
  • The Partnership Project
  • The Tiffany & Co. Foundation
  • Tides Foundation
  • Tikva Grassroots Empowerment Fund of Tides Foundation
  • True North Foundation
  • William C. Bullitt Foundation


Statement on the acts of terror in Buffalo and Southern California

May 20, 2022
Latest News