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.

This prolonged fasting drains polar bears’ energy reserves, reducing their ability to reproduce and raise cubs. Without ...

During this period, the region’s polar bear population has declined by nearly 50 per cent. The monitoring data shows the ...

Researchers from the University of Toronto have established a direct link between the population decline in polar bears ...

A new study confirms that polar bear decline in Western Hudson Bay is directly linked to shrinking sea ice, which shortens ...

When scientists discovered polar bear populations were dropping rapidly, they created a framework to understand what is ...

Trump’s climate policies, focusing on fossil fuels, deepen the global climate crisis and disrupt international cooperation ...

New research at NAU looks at faster warming in the Arctic, and highlights concern about risks to the U.S. of a political ...

U of T Scarborough researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by ...