The world's population is growing but in some countries birth rates are plummeting - so do we have too many people or too few ...

A state of Ohio report projects population loss in Northeast Ohio counties. If not addressed, it could have dire implications ...

For a long time, researchers have sought to estimate the size of North America’s Indigenous population before European ...

A team of environmental scientists from the Instituto Nacional de Pesquisas da Amazônia, Michigan Technologic University and ...

The District’s population continued a three-year recovery in 2024, and topped 700,000 for the first time since 2019.

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

According to the latest data from the Chinese National Bureau of Statistics, the population declined by 1.39 million to 1.408 ...

U of T Scarborough researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by climate change. The researchers developed a model that ...

Polar bears in Western Hudson Bay have seen their population nearly halved over the last several decades, largely due to dwindling sea ice and limited hunting opportunities, according to the findings ...

China's total population dropped for a third consecutive year in 2024, but a slight increase in the number of newborns ...