University of Toronto Scarborough researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by climate change. University of Toronto Scarborough researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by climate change. Plants & Animals Ecology Phys.org – latest science and technology news stories
Polar bears are struggling to get enough to eat as sea ice dwindles due to climate change, study finds
