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Violet-green Swallow
ANN ARBOR, MI

Study Led by Defenders of Wildlife Scientist Shows Noise Pollution Impacts on Migratory Birds

“The major takeaway from this study is that anthropogenic noise affects many aspects of bird behavior, with some responses more directly tied to fitness,” said Natalie Madden, lead author of the new study.
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Louisiana Black Bear
Raleigh, N.C.

Defenders Receives Advocacy Organization of the Year Award

Defenders of Wildlife joined its partners in the Safe Passage coalition today to accept the Advocacy Organization of the Year Award at the 2026 Sweethearts
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Two North Atlantic Right Whales
Washington, D.C.

Defenders Raises Alarm Over Administration’s Proposal to Amend Rule Protecting North Atlantic Right Whales From Deadly Vessel Strikes

Defenders of Wildlife is devastated to learn that a three-year-old female North Atlantic right whale was found dead off Virginia on February 10, 2026. This

Press Releases

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Polar bear on beaufort sea ice
Washington, DC

Trump Proposal Puts America’s Most Vulnerable and Valuable Coastal Resources in the Crosshairs

Protected areas across United States coasts are in the sights of a new oil and gas drilling proposal released on Thursday by the Bureau of Ocean Energy Management.
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A Canada lynx runs through a snow covered ground. Only the front half of it's body shows in the photo, filling the frame. The lynx is looking up.
Washington, D.C.

Trump Administration Seeks ESA Regulatory Rollbacks, Risks Accelerating Extinction for America’s Most Vulnerable Wildlife

In a move that could accelerate the extinction crisis we face today, the Trump administration today proposed significant changes to the regulations implementing the Endangered Species Act, which, for more than 50 years, has served as the backstop to America’s most imperiled wildlife.
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2011.06.21 - Caribou Roaming Across Field - Alaska - Lois Epstein.JPG
Washington, D.C.

House Votes to Overturn Conservation Protections in Alaska

The United States House of Representatives today approved resolutions under the Congressional Review Act to remove Biden-era protections from the Arctic National Wildlife Refuge and the National Petroleum Reserve-Alaska.
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2019.08.30 - Red Fox at Izembek Lagoon - Izembek National Wildlife Refuge - Alaska - Lisa Hupp USFWS.jpg
ANCHORAGE, ALASKA

Defenders of Wildlife Challenges Interior’s Secretive Refuge and Wilderness Sellout on Alaskan Peninsula

Defenders of Wildlife today filed suit in federal district court to challenge Interior Secretary Doug Burgum’s unlawful land exchange in Izembek National Wildlife Refuge and
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Bar-tailed Godwits in marsh in NPR-A
Washington, D.C.

Senate Vote Threatens Protections for Alaska’s Western Arctic

The Senate today approved a resolution utilizing the Congressional Review Act to rollback Biden-era protections for the National Petroleum Reserve-Alaska. This misuse of the CRA
Senior Vice President, External Affairs
lsheehan@defenders.org
(202) 772-3244
Communications Director
mdewane@defenders.org
(202) 772-0217
Communications Specialist
jcovey@defenders.org
Former Communications Specialist
Communications Specialist
kirby@defenders.org
(202) 772-3268