Unlock your $2-for-$1 match. Donate now Global site nav Our Work Get Involved About Donate ABOUT Building a better future together For more than 50 years we’ve been pioneers, using science and different perspectives to make the environment safer and healthier for us all. Who we are We began in 1967, as a scrappy group of scientists and a lawyer on Long Island, New York, fighting to save osprey from the toxic pesticide DDT. Using scientific evidence, our founders got DDT banned nationwide. Today, we’re one of the world's leading environmental organizations. In the U.S., Fortune magazine called our board one of the country's most influential nonprofit boards. And science still guides everything we do. Our story Our impact Mission and values Commitment to diversity Sustainability at EDF Our people We bring the right people together to solve environmental challenges from many different angles. Meet some of the experts who represent key parts of our work. CLIMATE Ilissa Ocko researches various kinds of pollution to examine climate change's causes and solutions. All climate experts ENERGY Hanling Yang works to reduce global methane emissions, with a focus on China. All energy experts OCEANS Rod M. Fujita helps fishers strengthen their coastal communities while fishing sustainably. All oceans experts ECOSYSTEMS Ann Hayden leads efforts to restore habitat, so at-risk species and landowners both benefit. All ecosystems experts HEALTH Boma Brown-West transforms retail supply chains to reduce people's exposure to toxic chemicals. All health experts SCIENCE Ramon Alvarez helps guide EDF's scientific priorities, keeping us on the cutting edge. All science experts ECONOMICS Ruben Lubowski analyzes the link between a thriving economy and a healthy environment. All economics experts ADVOCACY Vickie Patton works with allies and a deep bench of lawyers to win and defend great environmental laws. All advocacy experts PARTNER PERSPECTIVE EDF does constructive, thoughtful, hard work, and that gains respect — and results. George P. Shultz Former U.S. Secretary of State Our board Executive team Work with us EDF by the numbers 0.0M Dedicated members and activists who inspire us and make what we do possible 0 Number of countries where we're taking on the biggest environmental challenges 0 Staff members from different disciplines working together to develop new ideas RELATED LINKS Office locations Latest annual report Financial statements Charity ratings Corporate donation policy Act when it matters most Every day more than 60 people sign up for news and alerts, to find out when their support helps most. Will you join them? Read our privacy policy. Footer site navigation About EDF CONTACT US OFFICES CAREERS Resources BLOGS REPORTS AND PUBLICATIONS FOR THE MEDIA Members BECOME A MEMBER TAKE ACTION GET INVOLVED Find us on Twitter Find us on Facebook Find us on Instagram Find us on LinkedIn Copyright © 2021 Environmental Defense Fund. All Rights Reserved. Privacy statement Environmental Defense Fund is a nonprofit, tax-exempt charitable organization under Section 501(c)(3) of the Internal Revenue Code. Donations are tax-deductible as allowed by law. Tax identification number 11-6107128.