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The Mexican gray wolf is the most genetically distinct lineage of wolves in the Western Hemisphere and one of the most endangered mammals in North America.
(Photo courtesy of Troy B. Thompson)
Press Release January 21, 2026

Earthjustice Strongly Opposed to Rep. Gosar Legislation to Delist Mexican Gray Wolf

Markup scheduled for Thursday on legislation to prematurely strip Endangered Species Act protections

document January 21, 2026

Mexican Gray Wolf: Sign-on Letter

The House Natural Resources Committee scheduled a markup on legislation to prematurely remove Endangered Species Act protections for the Mexican gray wolf – one of the most endangered mammals in the United States. Over 70 organizations sent a letter to the House of Representatives urging members to vote against the bill.

Isocycloseram, a “forever chemical” insecticide that falls into the class of highly persistent PFAS, was approved for use on a host of food crops, including tomatoes, oranges, and more. (Colby Winfield / Unsplash)
Press Release January 15, 2026

Lawsuit Challenges Trump EPA’s Latest Approval of ‘Forever Chemical’ Pesticide

Isocycloseram was approved for use on golf courses, lawns, and a host of food crops

In the News: The East Hampton Star January 8, 2026

LaLota a Critical ‘No’ on Wolf Protections

Ben Levitan, Attorney, Biodiversity Defense Program: “This attack is not just about the harm it would bring to wildlife and ecosystems; it’s also a threat from the Trump administration to violate the law and ignore the popular will in order to serve well-connected special interests.”

A bald eagle lands in the snow at the edge of the Chilkat River, near Haines, Alaska. In this area is the Alaska Chilkat Bald Eagle Preserve, where thousands of bald eagles gather to feast on the last runs of coho and chum salmon — a globally unique phenomenon. (Sergei Uryadnikov / Getty Images)
Press Release December 22, 2025

Hundreds of Thousands of Americans Oppose Trump Administration Effort to Roll Back Protections for Imperiled Species

Trump agencies proposed weakening Endangered Species Act rules

A humpback whale breaches out of the water in Monterey Bay, California. (Chase Dekker Wild-Life Images / Getty Images)
Article December 17, 2025

5 Species Threatened if the California Coastline is Opened for Oil Drilling

The Trump administration wants to expand drilling across U.S. coastlines, endangering Pacific wildlife and communities.

A northern spotted owl in Oregon. The northern spotted owl was listed as a threatened species under the Endangered Species Act in 1990. (Kyle Sullivan / BLM)
Update November 20, 2025

Trump’s Latest Attack on Endangered Species Act Threatens Biodiversity

Already, over one-third of plant and animal species in the U.S. are at risk of disappearing.

A horseshoe crab in the Delaware Bay near Fortescue, N.J. (Aristide Economopoulos for Earthjustice)
Press Release October 28, 2025

Fisheries Commission Adopts Short-Term Protections for Delaware Bay Ecosystem

Commission misses opportunity to set longer protections for female horseshoe crabs

Remote camera image of a wolf pups taken during the summer of 2025. (Courtesy of Colorado Parks and Wildlife)
Article October 2, 2025

Birth of New Pups Illustrates the Success of Colorado Wolf Reintroduction

The births underscore the importance of reintroduction efforts and strong protections for endangered species.

Old-growth trees on Kosciusko Island, Tongass National Forest, Prince of Wales, Alaska. The Roadless Rule protects about half of the Tongass, the crown jewel of the National Forest system and home to nearly one-third of all old-growth temperate rainforest remaining in the entire world. (David Herasimtschuk for Earthjustice)
Press Release September 23, 2025

Proposal to Scrap Roadless Rule Draws Public Outcry

At least half a million say ‘No’ in initial round of public comment

Área talada al norte de la bahía Thorne, en la isla Príncipe de Gales, en terrenos del Servicio Forestal de EE. UU., dentro del Bosque Nacional Tongass, Alaska. (David Herasimtschuk para Earthjustice)
Press Release August 27, 2025

Respuesta de Earthjustice al Ataque de la Administración Trump Contra Bosques Nacionales

La Regla Sin Carreteras ha protegido millones de acres de tierras públicas estadounidenses durante una generación.

Clearcut area north of Thorne Bay on Prince of Wales Island on U.S. Forest Service land within the Tongass National Forest, Alaska. (David Herasimtschuk for Earthjustice)
Press Release August 27, 2025

Earthjustice Responds to Trump Administration Attack on Cherished National Forests

The Roadless Rule has protected millions of acres of U.S. public lands for a generation

Zack Porter, Executive Director of Standing Trees, in a mature eastern hardwood forest in Telephone Gap, Green Mountain National Forest, Vermont. The largest roadless areas in Vermont are found in the Green Mountain National Forest. (Kurt Budliger for Earthjustice)
Press Release August 27, 2025

Trump Administration Attempt to Repeal Roadless Rule Met With Widespread Opposition

Agriculture Department initiates process targeting bedrock conservation policy that protects 45 million acres of national forests

Press Release June 30, 2025

Groups File Suit Over Approval of “Boondoggle” Yazoo Pumps Project

EPA and Army Corps illegally approved costly project without considering practicable alternatives

document June 30, 2025

Yazoo Pumps Complaint

Friends of the Earth, Healthy Gulf, and Sierra Club filed suit over the U.S. Environmental Protection Agency and U.S. Army Corps of Engineers’ illegal approval of a massive pumping station that would have devastating impacts on some of the country’s richest wetlands and hundreds of species of wildlife in a sparsely developed area of Mississippi.

A northern spotted owl in Oregon. The northern spotted owl was listed as a threatened species under the Endangered Species Act in 1990. (Kyle Sullivan / BLM)
From the Experts May 5, 2025

The Trump Administration Aims to Gut Critical Habitat Protections for Endangered Species

Habitat destruction is the number one cause of extinction. This lawless proposal would eliminate the Endangered Species Act’s core protections against it.

Logging operations in the Coconino National Forest in Arizona. President Trump issued an executive order that seeks to increase logging in the national forest system and other federal lands. (Randi Shaffer / USDA Forest Service)
Update April 9, 2025

The Trump Administration Is Trying to Put Our Federal Forests Up for Sale

If the Trump administration breaks the law to hold timber sales, we will see them in court.

View of Antelope Island on the Great Salt Lake. (Nick Pedersen / Getty Images)
Press Release March 27, 2025

Judge Rejects Effort by Utah Officials to Derail Great Salt Lake Lawsuit

Utah sought to dismiss lawsuit over its failure to protect the Great Salt Lake