Awesome video footage of a voracious polar bear attempting to snag a beluga whale in a open lead in the ice of the Arctic. Exciting footage and evidence that polar bears will go after any creature to provide the sustenance for their high metabolism. Adaptation will be the key for these hearty animals as the Arctic ice dwindles even more due to global warming. Polar bears depend on the ice platform to hunt seals through the winter and with less ice time they must turn to protein – rich alternatives.