polar vortex

Climate change causing more frequent warm winter temperatures: extreme weather expert

Climate change causing more frequent warm winter temperatures: extreme weather expert

Climate change is causing mild winter temperatures to become more frequent across the country, one extreme weather expert says. Parts of southern Ontario have seen unseasonably warm temperatures and rainfall warnings in recent days, with some local conservation authorities warning the public to stay away from waterways as water levels are expected to rise due to rain and melting snow.