– Manuscript – Scientists from the U.S. and Canada say Arctic warming is reducing the food supply for polar bears. The animals are forced to look for food at waste sites. That is causing problems for both the bears and humans. A report on the scientists’ findings recently appeared in the publication Oryx. Polar bears normally hunt seals. But a warming climate is … [Read more...] about Scientists: Hungry Polar Bears Eating Food Waste to Survive