Emperor penguins have just been declared endangered The Washington Post
Emperor penguin and Antarctic fur seal now Endangered due to climate change – IUCN Red List – Press release International Union for Conservation of Nature
Mass drowning of chicks puts emperor penguins at risk of extinction The Guardian
Emperor penguin, Antarctic fur seal now listed as endangered in updated IUCN Red List ABC News
Emperor penguin, Antarctic fur seal now considered endangered FOX 8 News