American Academy of Sleep Medicine

Rule Changes

Opposes permanent DST; advocates for permanent standard time

British Columbia sprung its clocks forward on March 8, 2026, for the last time. When November arrives, they will not fall back. The province of five million people adopted permanent daylight saving time at UTC-7, becoming the first major North American jurisdiction to lock its clocks in place since Arizona and Hawaii opted out of clock changes in the late 1960s.

Updated Mar 8