Blue and Green: Climate change will present a severe threat to the iconic emperor penguin, as temperatures rise and the Antarctic sea-ice that the species depends on disappears, a new study has warned.
In a new report, researchers from around the world have urged governments to list emperor penguins the worlds largest penguin species -- as endangered, even though their numbers are expected to rise in the coming decades.
Despite optimistic short-term forecasts, the study suggests that all of the 45 known...