Back when “climate change” took over—when the atmospheric concentration of carbon dioxide was well below 400 parts per ...
Recent findings indicate that the Arctic's traditional role as a planetary cooling agent is faltering, with hotspots and ...
A mass of cold air from the Arctic – known as a polar vortex - is what’s chilling Quebec, including Montreal, until Wednesday ...
A polar vortex will plunge Waterloo region, Guelph and Wellington County into a deep freeze until Wednesday, Environment Canada says. "Be prepared for very cold conditions. Temperatures may be colder ...