Daylight Saving Debate Resurfaces for Southeast Queensland

Thirty-four years after Queenslanders voted against daylight saving by a clear margin, the debate has resurfaced, with growing calls for the state's booming southeast to consider going it alone.

Queensland rejected daylight saving in a February 1992 referendum, with 54.5 per cent voting no. The Goss government was confident enough in that result to hold the vote separately from the state election later that year, an election it then nearly lost. Anyone who cast a ballot that day is now in their fifties or older, and population geographer Dr Thomas Sigler argues the state looks nothing like it did then.

Speaking on 4BC Mornings, the University of Queensland associate professor of human geography said two shifts make the old result worth revisiting. Growth has concentrated heavily in the southeast, and the Gold Coast in particular has roughly doubled in population over three decades. Because the Queensland-New South Wales time boundary runs straight through the city, and even through the Gold Coast Airport runway, residents on some streets can effectively be on a different clock to their neighbours just metres away.

The second shift, Sigler said, is occupational. Far fewer Queenslanders now work outdoors on building sites, and far more sit at desks bound by fixed hours, changing how much value an extra hour of evening daylight would actually add to daily life.

The conversation also explored alternatives to shifting the clocks altogether, including loosening rules on early-morning construction noise or letting flexible workers start and finish earlier through summer. Sigler said deregulating working hours suits some industries but not others, since schools and fixed-roster workplaces cannot simply set their own timetables.

Drawing on mobile network data covering much of the state, Sigler said he can track when Queenslanders wake, commute and sleep, and the pattern differs sharply between weekdays and weekends. A tradesperson due on site at 6am in an outer suburb may need to be up before 4.30am, a routine he said is only sustainable with a correspondingly early bedtime few people actually keep.

Not every argument points the same way. Western Queensland already runs well ahead of the sun relative to the southeast, and hosts noted the state's early risers are already on the road long before most offices open. Interstate, Sigler cited Broken Hill's use of Central Australian time and South Australia's own seasonal clock changes as proof that time zone boundaries can be more flexible than many Queenslanders assume.

Supporters of the status quo point to the opposite problem further south, where daylight saving pushes sunset in Hobart past 9pm in midsummer, a trade-off Brisbane's lower latitude does not produce in the same way.

No referendum or formal government review is currently planned, but the renewed discussion reflects a broader question of whether one statewide time zone still fits a Queensland whose population and economy have shifted dramatically since 1992.