wellness
Why people are sleeping worse and what to do about it
Rising screen exposure and routine disruptions are cutting into rest for many Tasmanians, yet simple local habits show results.
How we reported this
A University of Tasmania survey released in June 2026 found that 61 percent of adults in greater Hobart now average under six and a half hours of sleep on weeknights, compared with 49 percent in the same poll two years earlier.
The increase lines up with heavier evening device use and the after-effects of network faults that scrambled alarm clocks and shift schedules for thousands last week. Wellness researchers at UTAS link the trend to longer commutes from outer suburbs and the steady creep of work emails into bedrooms.
Hobart routines that counter the trend
People who join the Saturday Hobart Waterfront parkrun at 7:30 am report steadier bedtimes once they build the habit. The 5 km loop along the Derwent finishes early enough that participants can eat breakfast in natural light before screens dominate the day. Further inland, weekend groups that hike the Pinnacle Road trail on kunanyi/Mt Wellington before 9 am say the fresh air and steady climb tire leg muscles without the overstimulation of late-night gyms.
Both activities cost nothing beyond transport and fit around standard work hours. UTAS health researchers tracking 340 locals since 2024 found those who logged at least two outdoor sessions a week gained an average 38 minutes of total sleep time by the end of month three.
Practical steps that fit Tasmanian schedules
Start by setting a device curfew at 9 pm on weeknights and replace the final scroll with a short walk along Salamanca Place or the nearby waterfront path. Keep the bedroom cooler than the rest of the house; many Hobart homes already run 2 degrees lower at night because of the island climate. A 2025 UTAS trial showed participants who added 20 minutes of daylight exposure before 10 am improved sleep efficiency by 11 percent within four weeks.
Track one change for a fortnight, then add the next. Anyone whose sleep stays fragmented after these adjustments should speak with a local GP or the UTAS sleep clinic for individual assessment rather than relying on general advice.