You might call them the "poster children" of Antarctica. Penguins have long topped the charts as the iconic animal of the frozen continent. But now, a new study indicates melting sea ice, caused by climate change, may soon wreak havoc on one colony of emperor penguins - and that could spell doom for a large swath of the entire species. For more Science Nation: Subscribe: www.youtube.com or Youtube Playlist: www.youtube.com or www.nsf.gov .
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Wednesday, 15 August 2012
Science Nation - Emperor Penguin Populations in Antarctica and Climate Change
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