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Sierra Weaver , VP of conservation law
WASHNGTON, DC

Defenders of Wildlife Announces Sierra Weaver as New Vice President of Conservation Law

Defenders of Wildlife is proud to announce Sierra Weaver as its new vice president of conservation law and director of the Biodiversity Law Center.
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Close up of a wolverine with it's face in focus.
Washington, DC

Colorado Releases Wolverine Reintroduction Plan, Defenders Stands Ready to Support

Colorado Parks and Wildlife today released a landmark plan to reintroduce wolverines to the state’s high country regions, some of the best remaining habitat in
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right whale
Orlando, Fla.

Court Urged to Uphold Ship Strike Protections for North Atlantic Right Whales

Conservation groups today filed a friend of the court brief expressing support for a federal vessel speed limit rule to protect critically endangered North Atlantic

Press Releases

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Roaming mountain goat
Washington, D.C.

ESA Amendments Act Poses a Historic Threat to America’s Wildlife

Defenders of Wildlife remains on high alert as it braces for the House Natural Resources Committee’s full markup of Rep. Bruce Westerman’s (R-AR) Endangered Species Amendments Act of 2025. More aptly labeled the Extinction Act, the bill seeks to eviscerate the Endangered Species Act, stripping away decades of crucial protections for America’s wildlife and their habitats.
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gray wolf walking with paw raised and looking at camera
Washington, D.C.

House Vote Scheduled on Ending Gray Wolf Protections, Undermining the Endangered Species Act

The House of Representatives is expected this Thursday to vote on ending gray wolf protections, prematurely delisting gray wolves from the Endangered Species Act before
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A family group of southern resident orcas chasing a salmon
Washington, D.C.

Scientists Join Religious Community in Calling for a Strong Endangered Species Act

Defenders of Wildlife today shared a letter from over 600 scientists around the country urging Congress to uphold the Endangered Species Act. The letter delivers a clear message that policy decisions must be based on science when addressing imperiled wildlife.
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curled up arctic fox
Washington, D.C.

Senate Votes to Prioritize Oil Over Arctic Conservation

The United States Senate today approved resolutions under the Congressional Review Act to overturn previous Biden administration protections for the Arctic National Wildlife Refuge, clearing the way for expanded oil and gas drilling.
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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.
Senior Vice President, External Affairs
lsheehan@defenders.org
(202) 772-3244
Communications Director
mdewane@defenders.org
(202) 772-0217
Communications Specialist
jcovey@defenders.org
Communications Specialist
jpetrequin@defenders.org
(202) 772-0243
Communications Specialist
kirby@defenders.org
(202) 772-3268