It then states estimates in 2005 were 20,000 to 25,000 and then grew to between 22,000 and 31,000 in 2015. However, the claim that polar bear numbers have increased since the 1950s rests on thin ice, ...

For the mighty polar bear, icebergs are more than just floating ice—they are an essential part of survival. These massive ice structures act as resting platforms, hunting grounds, and pathways ...