The IUCN lists emperor penguins as Endangered mainly due to climate-driven sea ice loss.
Claim:
Emperor penguins face a very high risk of extinction primarily due to climate change.
NOT BS
Topic
Antarctica
2 claims checked
Mercer Subglacial Lake became freshwater after losing ocean connection about 6,000 years ago.
Claim:
A lake in Antarctica transformed from ocean water to freshwater over approximately 6,000 years.
SOME BS