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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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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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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
Conservation Groups Join Reward to Catch Oregon Wolf Killer
Conservation organizations are bolstering a U.S. Fish and Wildlife Services (FWS) reward for information on the illegal killing of OR-33, a federally protected gray wolf
Arctic Refuge Drilling Advances Despite Strong Opposition
WASHINGTON – Today the Senate voted down a vigorously debated amendment to prevent Congress from advancing destructive drilling in the Arctic National Wildlife Refuge as
U.S. Senators, Conservationists Stand Together Against Arctic Drilling
WASHINGTON – Defenders of Wildlife joined a media event today with Senator Ed Markey (D-MA) and other Senate champions in advance of an expected vote
Governor Brown Approves Parks and Water Bond, Includes Funding for Salton Sea
SACRAMENTO, Calif. (Oct. 16, 2017) – Late last night Governor Jerry Brown signed Senate Bill (SB) 5, California Drought, Water, Parks, Climate Coastal Protection and
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Documents Reveal Interior Department’s Secret Plan to Build Road through Wilderness Refuge
Public records obtained by Defenders of Wildlife pursuant to a Freedom of Information Act request reveal that the Department of the Interior is planning a potentially illegal land exchange to remove wilderness wetlands in Izembek National Wildlife Refuge in Alaska from federal public ownership for the construction of a controversial, damaging and unnecessary road.
jcovey@defenders.org
