Fight for Nature Conservation in the U.S.

Since taking office, the Trump administration has taken more than 40 significant actions to reduce public oversight and weaken longstanding safeguards, making it easier to drill, mine, log, and build roads across America’s public lands. See our Public Lands Attack Tracker for a breakdown of these rollbacks and their impacts.


Bottom line - we are witnessing a systematic dismantling of our shared conservation legacy with millions of acres destroyed, Indigenous culture and connection severed, public access blocked, and more industrial development on lands that belong to all of us.

Make a powerful difference.

With your support, we will:


  • Pursue legal action to the full extent of the law.
  • Flood members of Congress with messages of opposition.
  • Mobilize hundreds of thousands of people within the reach of our Friends Grassroots Network to fight back.
  • Defend the Antiquities Act and other bedrock laws as tools to protect essential landscapes.
  • Expose the irreversible consequences of stripping conservation protections. 
  • Hold decision makers accountable through public outcry, media, and the courts.

Please give today. If you have been meaning to do something about the administration’s egregious actions, now is the time. Through October, your gift will go twice as far, up to $25,000, due to the generosity of Ben Eder and Tand Studio. 



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Defend Public Lands!

Your Support Unlocks Our Ability To Fight Back

Public lands are under attack. Policies that strip protections, open landscapes to destruction, and threaten wildlife are on the rise. But you can count on CLF to relentlessly defend nature and your access to these lands.


Thanks to supporters like you, we’ve secured protections for millions of acres. Now, we must defend them. This is our shared investment in nature, climate, and wildlife.


Every gift fuels the fight and together, we amplify our collective power.

Donate today. Protect what matters. Defend public lands.

Donor Advised Funds

Give a Gift of Stock

Other Ways to Give

With your support we will:

Mobilize our Friends Grassroots Network to defend public lands

Hold elected officials accountable and defend bedrock environmental laws

File or intervene in lawsuits when necessary

Drive public advocacy campaigns to overwhelm policymakers with letters of support, petitions, public meetings, D.C. fly-ins, and congressional testimony

Lead the national coalition to fight for Resource Management Plans that protect public lands

Empower our Friends Grassroots Network to be bigger and bolder by providing financial and technical support, training, and policy and legal advice

Whether your contribution is large or small, every person who supports our mission plays a crucial role in preserving America’s public lands now and for future generations.