New study finds safety protection on quad bikes is driving down farm deaths
A preliminary report published in the Australian and New Zealand Journal of Public Health examined whether mandatory rollover protection introduced in 2020–21 had improved safety.
The lead author, honorary associate professor Tony Lower from AgHealth Australia, said the figures showed that fewer people were dying.
"Of course, we'd like to see it at zero but, all being said, it is headed in the right direction, which is a really fantastic effort," Dr Lower said.
The research shows that 161 people died in work-related quad bike deaths in Australia between 2001 and 2024, averaging seven fatal crashes a year.
Nearly all deaths happened on farms and 65 per cent of them were the result of rollovers.
The data shows that work-related quad bike deaths peaked in 2016–17, but dropped by 2024 after the new safety measures were introduced.
"Rule changes like this can have significant outcomes on people's lives," Dr Lower said.
"It's addressed a long-term issue with the stability of quad bikes and the potential if they do roll over to prevent crush and asphyxiation injuries."
The figures revealed a significant reduction in work-related quad bike deaths and rollovers in Victoria in recent years.
Deaths in Queensland also went down, but the numbers rose slightly in New South Wales.
"In Victoria, there's been a larger requirement for enforcing the fitting of those operator protection devices," Dr Lower said.
"They've also worked with farmers to ensure that things like helmets and the vehicles are in good maintenance.
Felicity Richards, chairperson of Farmsafe Australia, said it was heartening to see a reduction "even if that is only small nationally".
"We're really hopeful that quad bikes will ultimately follow that trajectory of tractors … with the introduction of rollover protection, there's been incredibly significant improvements in outcomes," Ms Richards said.
Ms Richards said it would be interesting to see if further research could confirm that regulatory enforcement was making a difference.
"Our focus has been on encouraging people to create a culture where they are doing things like always having (operator protection devices) on the bike, always assessing the terrain and the training of the person using it, and always wearing the helmet," she said.
Dr Lower acknowledged that more research was needed into quad bike deaths since the safety changes, particularly around enforcement.
"One of our recommendations is to actually look exactly at what Victoria's done, why it's worked, and look at that in more in depth," he said.
Hashtags

Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles

News.com.au
a minute ago
- News.com.au
Triple Eight young gun Broc Feeney closes in on title-boosting Sprint Cup win
Triple Eight's series frontrunner Broc Feeney has vowed to continue his attack on track as he closes in on a title-boosting Sprint Cup win to fuel his pursuit of a Bathurst 1000 and Supercars championship double this year. The week after locking in his future at the powerhouse team until the end of 2029, Feeney can give his 2025 championship ambitions a shot in the arm by securing Supercars' new Sprint Cup crown at Ipswich this weekend. The championship leader at the end of the final event of the Sprint Cup at Queensland Raceway will gain automatic entry to the Supercars' new-look finals series, which kicks off with the Gold Coast 500 in late October. The Sprint Cup winner will also earn 25 bonus points for the start of the finals series – with the same on offer for the winner of the Enduro Cup – which could prove critical in the three round play-offs. Feeney holds a 220-point lead in the Supercars championship standings over his teammate and defending champion Will Brown after a hot run of form in the past four rounds, which has seen him surge into favouritism for the 2025 crown. But the in-form Feeney said he would not be taking a conservative approach to defend his championship advantage, vowing to go all-out chasing the bonus points. 'We have done a really good job since Tasmania to get to the (championship) lead, but then to also pull a big margin,' Feeney said. 'It's to celebrate good consistency, but it certainly doesn't mean that we're going to take it easy and conserve that lead, I want to go and try and win three races again this weekend. 'What I am more excited about is the bonus points that come with that. Hopefully we can wrap that (Sprint Cup) up for this weekend and get the 25 bonus points for the play-offs. 'The last four or five (rounds) have been really good so hopefully we can keep that going for here and the chance to get three more victories.' Feeney already has 10 race wins to his name in 2025 – seven more than the next best, who are on three – Ford rivals Cam Waters and Matt Payne. Since the round in Taupo in New Zealand, Feeney has won nine of the 12 races on offer. The 22-year-old has also proved to be the qualifying benchmark with 10 poles for the season so far – also seven clear of Waters and Brodie Kostecki. 'The whole year I have felt very competitive and a lot better than I did last year,' Feeney said. 'Even (in the opening round in) Sydney, Cam was an anomaly, but take him out and we still had quite a big margin to the rest of the field. 'Grand Prix we got four poles and didn't really convert that well, so I feel like we were close for the first few rounds. But I think we learned a few things in New Zealand which has probably headed us down a bit of a direction with the car that I really like.' Feeney will again team with his Triple Eight boss and seven-time series champion Jamie Whincup for the enduros, which start at Tailem Bend next month. After finishing runner-up in the championship and at Mount Panorama last year, Feeney has his sights on both crowns this season. 'My favourite time of year is the enduros, so I'm so lucky to pair up with Jamie once again and I always look forward to these races,' Feeney said. 'I want to win the Enduro Cup to get 25 extra bonus points as well, but overall I want to win Bathurst. 'I feel like the last couple of years we have just come up short so I'm looking forward to a real solid running at Tailem Bend and ironing out any little issues that we have and try and go for the big one.' Triple Eight last week announced a three-year contract extension for Feeney and Brown, 18 months ahead of their current deals expiring, to lock in their long-term futures with the team. 'It was a no-brainer for me,' Feeney said. 'Obviously there is the change going on with us going to Ford and there are a couple of questions from the outside, but there was never a real doubt within my camp. 'Hopefully I can get a championship this year, that's certainly what we're aiming for. But to have another four years now on my contract from next year onwards, four more chances to go at it, well five including this year, it's exciting. 'I want to be with the best team and put myself in the best position to fight for a championship every year.'

News.com.au
6 minutes ago
- News.com.au
High levels of pollutants found in sewage discharge running into Sydney's drinking water
Sydney's drinking water could be at risk of nutrient pollution from effluent discharged at sewage treatment plants. Researchers have raised the alarm over the quality of effluent discharged into waterways that run into Sydney's main drinking water after high levels of pollutants were identified. University of Western Sydney researchers studied how treated effluent discharged from five sewage treatment plants across NSW affected water quality in the Warragamba Dam catchment. The dam is Sydney's main water supply, providing 95 per cent of drinking water to 5.5 million people. The study found levels of nitrogen and phosphorous up to 10 times the recommended Water NSW catchment river guidelines. Researchers are calling for authorities to adopt best practice to remove nutrients from effluent before a crisis occurs. A WaterNSW spokesperson said in a statement it used advanced monitoring technology to identify the best quality water in Warragamba to supply to Sydney Water for treatment and distribution. 'When blue green algae (BGA) does occur, it can be managed using Warragamba's multi-level offtake capacity, which can select water from various depths to avoid the BGA.' It said Warragamba 'rarely' experienced problematic levels of BGA, with the most serious outbreak in 2007. 'Importantly, no unusual spike in nutrient levels that could be attributed to sewage treatment plants is being detected,' the spokesperson said. University of Western Sydney chief scientist Ian Wright said it was not a disaster right now but they were raising the alarm to watch nutrient levels before a crisis occurred. 'We need to act sooner rather than later to give it the appropriate investment to look after this incredibly invaluable natural environment,' he said. 'As more and more people move in the standard of sewage treatment should be absolutely the best possible and at the moment, our work shows that it isn't.' Dr Wright said sewage infrastructure was something most people did not think about but if it failed to keep up with a rising population then there could be catastrophic problems down the track. 'Nutrients and algae go together, highly elevated nutrients are basically liquid plant food and algae are plants, so they can grow out of control,' he said. 'We had some very big fish kills in western NSW about three years ago, and a lot of that was triggered by blue green algae blooms.' Nutrient pollution can be toxic to human health and can be particularly harmful to infants if drinking water is contaminated, according to the Environmental Protection Agency. The NSW Environment Protection Authority (EPA) regulates and reviews the licence that sewage treatment plants (STPs) operate under across NSW every five years. A NSW EPA spokesman said each licence included enforceable limits on pollutants that were tailored to the plant's design, capacity, and local environmental conditions. 'All licences are reviewed at least every five years to ensure they remain fit for purpose, reflect changes such as population growth and available technology and continue to meet environmental and community expectations,' a spokesman said. 'Sewage treatment plants are required to have effective nutrient removal systems. 'Where upgrades are needed — such as at Mittagong STP — the EPA works closely with councils and agencies to ensure improvements are delivered.' Dr Wright said the different agencies that manage water and sewage plants needed to meet met much sooner. 'In many cases, that isn't what happens often … what often occurs is something really bad happens, and then there's an inquiry, after the fact, so we're trying to get ahead of that,' he said.

The Australian
30 minutes ago
- The Australian
Tryptamine cleared for BED trial supply
Tryptamine trial partner Swinburne University receives key permit for world-first clinical trial of IV-psilocin (TRP-8803) to treat binge eating disorder Permit allows Tryptamine to start supply of TRP-8803 to Swinburne ahead of first patient dosing Patient screening progressing well with initial enrolment this month and first dosing this quarter Special Report: Tryptamine Therapeutics is edging closer to first patient dosing in its world-first clinical trial for binge eating disorder (BED) with TRP-8803, an intravenously infused (IV) formulation of psilocin designed for controlled and consistent delivery of the psychedelic therapy. Tryptamine Therapeutics (ASX:TYP)has secured key regulatory approval to supply its TRP-8803 product to Swinburne University, which is conducting the trial in collaboration with the company. Swinburne University has received a 'Permit to purchase or otherwise obtain poisons or other controlled substances for industrial, educational or research purposes' from the Department of Health, Victoria. The permit allows Tryptamine to start supply of TRP-8803 to the university, ahead of first patient dosing. Tryptamine said batches of the formulation were expected to be delivered in the near term, ensuring ample supply for the trial. Dosing forecast for this quarter Following the start of patient recruitment in July, Tryp advises that patient screening is progressing well. Several potential participants have completed the initial application processes and will move through to face-to-face interviews next week. Initial enrolments are then set to start with commencement of baseline data collection before administration of first dosing forecast for this quarter. The open-label trial will recruit a total of 12 patients suffering from BED, in two six-person cohorts. Cohorts will be administered two doses of TRP-8803, 14 days apart, in a monitored setting and following psychotherapy and integration. Cohort 1 will receive a mid-range dose, while the second cohort will be administered a high-range dose. The trial's primary endpoint is to assess TRP-8803's safety when administered twice in BED patients and during follow-up through the 12-week period after first dose. Secondary and exploratory objectives include: Evaluating ability of inducing the psychedelic state with TRP-8803 in a BED population; and Determining clinical activity and effects of TRP-8803 on frequency of binge-eating episodes and other weight-related indicators in a BED population four weeks post second dosing. Tryp will also use resulting data to explore TRP-8803's on comorbidities that BED patients may suffer from. The data will be used to finalise plans for future clinical development opportunities. 'Another milestone' in Tryptamine's journey CEO Jason Carroll said Tryptamine continued to make very strong progress on its trial for BED with TRP-8803 in conjunction with Swinburne University. 'The receipt of this permit marks another milestone in our journey to deliver a potential treatment for BED, which is a far-reaching and debilitating condition,' Carroll said. 'Our focus will now shift to supplying Swinburne with TRP-8803 for use in the trial, as well as assisting with patient enrolment. 'Given the level of enquiries to date and progress with initial patient screening, we remain on track for first enrolment this month and first dosing this quarter.' This article was developed in collaboration with Tryptamine Therapeutics, a Stockhead advertiser at the time of publishing. This article does not constitute financial product advice. You should consider obtaining independent advice before making any financial decisions.