Just days after the first significant snowfall of the winter, there is another storm system bearing down on Alberta that will bring more snow and frigid temperatures.

As winter approaches, the intriguing dance of La Niña and a disrupted polar vortex raises the tantalizing question: will ...

At some point each winter, every Canadian will experience cold temperatures. But when temperatures become so cold that they pose a significant risk to people’s health and safety, Environment and ...