FIGHTING FOR A TOXIC-FREE TomORROW, TOGETHER!
Defend Our Health is a powerful voice for practical, science-based, sustainable changes that protect families in Maine and nationwide.
Started in 2002, Defend leads the fight against toxic chemicals like PFAS, plastics, and pesticides that persist in our food, water and consumer products.
We turn health-protective science into real-world policies, making sure your community has safe food and water, and toxic-free clothing, couches, cookware, and more.
1.4 Million
To address the toxics crisis, we've passed more than 25 laws in Maine that address drinking water and farmland contamination and reduce exposures to PFAS, phthalates, BPA, and other toxic chemicals for more than 1.4 million Mainers
+15,000
As a result of our advocacy leadership, +15,000 per- and polyfluoroalkyl substances (PFAS) are now regulated as a toxic chemical class and banned in consumer products in Maine and other states
$60 Million
Secured more than $60 million for Maine's first-in-the-nation fund to support farmers whose land and water are contaminated with PFAS from the application of wastewater biosolids or sludge
FUND THE FIGHT
Defend Our Health leads the nation in the fight to eliminate dangerous PFAS forever chemicals. Our state and market advocacy bring safer solutions into communities faster, driving changes in national and international corporate practices that benefit Mainers and families across the country.
Your support, along with our partnerships with scientists, doctors, and community advocates across Maine and nationwide, is what makes our work work.
What We Do
We work directly with community members to raise awareness, build coalitions, and fight for clean air, water, and safer products.
By amplifying local voices, we drive lasting change from the ground up.
Expose Toxic Chemicals in Products
Protect
Drinking
Water
Drive Corporate Responsibility
Push for
Policy
Reform
Empower Grassroots Communities
For 20+ years, we've led a grassroots fight against toxic chemicals in food, water, and products—winning real protections for our health. Join us to build a safer, healthier future for all.
Explore Topics
HOW WE WIN
We don't just protest—we dismantle the system poisoning communities.
Grassroot Power
We train impacted Mainers to testify, report on, and reduce exposure to toxics themselves.
Strategic Campaigns
We target opportunities for big change: Major retailers' packaging, Chemical industry lies, Maine's first-in-the-nation policies.
National Impact
Maine-led victories create nationwide change — dozens of states are following our lead and passing health-protective laws!