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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
Federal protections restored for Northern Rockies’ wolves
Defenders wins lawsuit; future of wolf recovery still uncertain Summary: U.S. district court overturns Interior Secretary Salazar’s action that removed wolves in the Northern Rockies
Groups intervene to protect the endangered Cook Inlet beluga whale
Lawsuit filed by the state of Alaska ignores science ANCHORAGE, Alaska (08/04/2010) - Seeking to uphold the federal protections necessary for the recovery of the
Defenders reacts to NOAA report on Gulf oil disaster
"Dispersed" does not mean gone Summary: A NOAA report released today claims much of the oil spewed into the Gulf of Mexico from BP’s Macondo
As CA sea otter population declines, conservation fund falters
Defenders of Wildlife calls on late tax-filers to save the Sea Otter Fund, research Summary: According to the USGS’s spring survey of California sea otters
The House of Representatives passes the CLEAR Act, taking a landmark step toward fixing our broken offshore drilling system
Summary: The U.S. House of Representatives today voted to pass H.R. 3534, the CLEAR Act, in response to the ongoing oil disaster in the Gulf
jcovey@defenders.org
