Polar bear inbreeding and bird 'divorces': Weird ways climate change is affecting animal species - ABC News
Polar bears face new challenge as sea ice becomes speedier, study says - CBS News
Listing a species as threatened or endangered, Section 4 of the Endangered Species Act - Documents - USFWS National Digital Library
Profound Implications of U.S. Endangered Species Act and the Polar Bear | by Shane Mahoney | Conservation Matters | Medium
NRDC - Facts about the Endangered Species Act: - It's... | Facebook
Speak Up for Endangered Species
Ten Facts about Polar Bears | Blog Posts | WWF
A Scientist's New Job: Keeping The Polar Bears' Plight Public : NPR
Polar Bear Designation Under the U.S. Endangered Species Act | CAKE: Climate Adaptation Knowledge Exchange
Does the Endangered Species Act (ESA) Listing Provide More Protection of Polar Bear?: A Look at the Special Rules - UNT Digital Library
Threatened by melting sea ice, polar bears' status up for review under Endangered Species Act - Alaska Public Media
Scientists Say Study Found a Direct Link Between Greenhouse Gas Emissions and Polar Bear Survival
U.S. Curbs Use of Species Act in Protecting Polar Bear - The New York Times
Polar Bear - Marine Mammal Commission
Congress Targets Species Act--and Its Climate Benefits - Scientific American
Polar Bears Listed as Threatened | Science| Smithsonian Magazine
On 5th Anniversary of Federal Listing for Polar Bears, Lawsuit Launched to Force Obama Administration to Ramp Up Protections
Anniversary of the Endangered Species Act - JSTOR Daily
Polar Bear | Species | WWF
Polar Bear (Ursus maritimus) | U.S. Fish & Wildlife Service
Study directly links greenhouse gas emissions with polar bear decline, UW professor says | The Seattle Times
Climate Change and the Endangered Species Act - JSTOR Daily
How the narrative on polar bears has become a problem for Arctic environmental groups - ArcticToday
