Polar bears are struggling to get enough to eat as sea ice dwindles due to climate change, study finds
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.
This is how much climate change has impacted polar bear populations
Scientists have quantified how much climate change has driven the population decline of polar bears living in Canada's Hudson ...
Mining5h
Why Greenland should join Canada – not the US
Moreover, Canada is closer to Greenland than Denmark and shares a land border on Hans Island. Existing ports, airfields and ...
Arctic Sea Ice7h
The Great Un-Freezing: Record Antarctic surface melt extent set; Peninsula melting slows
Surface melting for the Antarctic ice sheet appears to have set a record for the 46-year satellite observation period on January 2, 2025. All areas of the Antarctic coast that generally see ...
Ice core samples show West Antarctic ice sheet survived the last interglacial event
An international team of Earth and environmental scientists has found evidence that the Ronne Ice Shelf in the West Antarctic ...