Final signature count: 8,546

8,546 signatures toward our 30,000 goal

The Endangered Species Act has been one of America's most effective conservation tools for more than fifty years. It helped bring the bald eagle and the gray wolf back from the edge of extinction. But a regulatory change has quietly gutted one of the law's core protections — and the damage to wildlife across the country could be enormous.

What Changed, and Why It Matters

The ESA prohibits the "taking" of any listed species. For decades, federal regulations defined harm broadly enough to include the destruction or degradation of habitat — even when no animal was directly killed or captured. That definition existed for a straightforward reason: animals cannot survive without the land they depend on for food, shelter, breeding, and migration.

The Trump administration eliminated that definition.² Under the revised rule, a developer can bulldoze a forest or drain a wetland that a threatened species relies on and face no legal liability under the ESA — as long as no animal is physically injured in the process.³ The U.S. Fish and Wildlife Service framed the change as reducing regulatory overreach and returning authority to landowners.¹ But what it actually removes is the legal foundation that made habitat protection enforceable in the first place.

Economic Interests Can Now Override Ecological Needs

The rule goes further still. Under the updated regulations, economic factors can now influence whether land is designated as critical habitat at all.⁴ That means areas with high commercial or development value can be excluded from ESA protection on financial grounds. In practice, the land most attractive to industry becomes the land least likely to receive the federal safeguards that struggling species need most.

This is not a minor technical adjustment. It is a fundamental shift in how the federal government weighs the survival needs of wildlife against economic interests — and wildlife lost.

Habitat Loss Is Already the Biggest Threat Species Face

Habitat destruction is the primary driver of species decline in the United States. When forests are fragmented, wetlands drained, and migration corridors severed, animal populations don't simply adapt — they collapse. Genetic diversity erodes. Recovery becomes harder, then nearly impossible. The original harm definition existed precisely because protecting individual animals while destroying the ecosystems around them is not conservation.

Environmental organizations filed legal challenges within days of the rule's finalization, arguing it contradicts both the text and the purpose of the ESA.³ Those lawsuits may ultimately succeed. But Congress does not need to wait for the courts. It has independent authority to restore the habitat-based definition of harm and to ensure that economic value cannot be used to exclude critical land from protection.

Congress Must Act

Species on the edge of extinction cannot afford years of litigation. Every season without habitat protection is another season of loss that recovery may never undo.

Sign the petition now to urge Congress to restore strong ESA habitat safeguards — before more species lose the only ground they have left.