Tag: research

Lawyer speaks on nanotechnology risks

A leading Australian OHS lawyer, Michael Tooma, spoke to ABC Radio on 16 April 2009.

Tooma spoke about the potential risks employers face by dealing with a substance whose hazard rating is unclear. HE says

“Employers at the moment may be unaware of the extent of the potential liability sometime down the track. …We could be facing another epidemic in our industrial history of people, large groups of people, displaying latent symptoms from current exposures that are taking place at the moment. “

The unions have repeatedly made the comparison with asbestos hazards but as  Dr Craig Cormick of the Australian Office of Nanotechnology says, in the same interview, that in the early usage of asbestos evidence of potential harm was available but not shared.

An April 2007 legal update from Tooma on the issue is available

Professor Quinlan outlines the roles and approaches of the OHS inspectorate

The Safety in Action conference is lucky to have Professor Michael Quinlan as a keynote speaker, as he has seriously curtailed his conference appearances to favour those that benefit the safety profession over the commercial conferences.  His, and Richard Johnstone’s, research on 1200 inspectors has provided useful insight into the effectiveness and roles of OHS inspectors.  The project also interviewed HSRs and employers and visited a large variety of workplaces.

Michael Quinlan at Safety In Action Conference
Michael Quinlan at Safety In Action Conference

Inspectorate activity focused on in the report was in the traditional areas initially.  But although statistics overstate the effectiveness of the visits, the bulk of their activity relates to targeted strategies, as targeted enforcement provides a greater return.  This may be important to remember when listening to presentations from the regulators about their performance indicators.

Less than half of an inspector’s time is spent in talking with workers.  Most attention was on plant and documentation was low except in major hazard sites.  Inspectors don’t ask about the participatory structures which Quinlan sees as a major deficiency.

Inspectors currently have much better communication skills than in previous incarnations.

In 50% of the cases studied there is no action taken by inspectors, 25% are verbal instructions, improvement notices issued in 34%. 

The research also asked what standards were referred to by the inspectors with the most common being process or performance standards.  Inspectors are very hesitant in providing advice on potential solutions yet they are often the best placed to provide advice.

Inspectorate training has greatly improved and inspectors do apply their enforcement skills selectively.  Some employers want notices in order to gain the attention on safety matters from the executives.

“Zero Harm” often fades to zero injuries and becomes implemented more restrictively than intended due to the realisation of the workload in achieving  the corporate goals.

Inspectors are more cynical on audit tools because the tools in many cases have become checklist compliances with insufficient resources to improve safety in reality.

Inspectors struggle with psychosocial issues but the general opinion is that managing the issues will evolve in a similar way to that of manual handling over the last 20 years.  Often bullying cases can take up a lot of inspector’s time with less than perfect outcomes.

Inspectors are beginning to see safety within the business/management context and provide more assistance with managers.  Inspectors are very aware of the risks associated with paper compliance management systems.

Inspectors don’t interact sufficiently with unions and HSRs.  Well-managed worksites are prepared to include a second opinion on safety, often from unions.  Those sites that are not inclusive should raise a red flag.

Repeat visits by inspectors are the most effective technique in safety improvement but under-resourcing hampers this technique.

Kevin Jones

Mental Illness and Workplace Safety

Reports in the Australian media this week indicated that “nearly half the population has a common mental health problem at some point during their lives”.  Safety professionals and HR practitioners should take note of these statistics and hope that it does not manifest in their shift, even though it is likely.

The difficulty with trying to manage or anticipate mental health issues is that they seem to have evolved over time and multiplied.  There is the common phrase of “trying to herd cats” and it seems that mental health issues are the cats.  One could apply lateral thinking and propose the solution is to get a dog but will the dog herd a cat that doesn’t look like a cat, smell like a cat, or worst scenario of all, a cat that resembles a dog!

Because of the fluctuating psychiatric states of everyone everyday how does one recognise when a mood swing becomes a mental health issue.  Does one take everything as a mental health issue and waste time on frivolous matters?  Or is there no such thing as a frivolous matter?

In the one article there are these confusing and inconsistent terms for mental health:

  • “common mental health problem”
  • “mental condition”
  • “non psychotic psychiatric problems”
  • “mood disorder”
  • “anxiety disorder”
  • “mental health disorder”
  • “substance abuse or dependency”
  • “mental disorder”
  • “mental illness”
  • “psychiatric condition”

In this report it is unlikely that the synonyms have been generated by the journalist as the data quoted is from the Australian Bureau of Statistics, but it indicates the confusion that safety professionals can feel when they need to accommodate more recent workplace hazards – the psychosocial hazards.

The list above does not include the “established” hazards of bullying, occupational violence or stress.  The fact that there may be a clear differentiation between mental health symptoms and mental disorders but that needs to be clearly communicated to those who manage workplaces so that control resources can be allocated where best needed.

The article referred to above provides interesting statistics and there are gems of useful information in the ABS report but the article provides me with no clues about how to begin a coordinated program to address the mental health issues in the workplace.  It is an article without hope, without clues, without pathways on which the professional can act.

There is no doubt the psychosocial hazards at work are real but the advocates of intervention need to clarify the message.

Kevin Jones

(This blog posting does not discuss the recent changes to compensation for defence personnel and soldiers for mental health from combat, but mental health in that “industry” is a fascinating comparison to what occurs in the private sector.)

Death of a safety leader

Last weekend Dr Eric Wigglesworth passed away after a long illness. Eric was a strong advocate for safety education and research over decades in Australia. I heard Eric speak several times in my professional career and remember being taught about his incident theories at university.

Over the last few years his profile has increased in the public sphere as he was the (only) Australian expert on the issues related to level crossing incidents.

Last weekend Dr Eric Wigglesworth passed away after a long illness.  Eric was a strong advocate for safety education and research over decades in Australia.  I heard Eric speak several times in my professional career and remember being taught about his incident theories at university.

Over the last few years his profile has increased in the public sphere as he was the (only) Australian expert on the issues related to level crossing incidents.

According to a media statement issued on behalf of the Safety Institute of Australia, in which Eric was an Honorary Fellow,

“Throughout the last 60 years, Eric has been at the fore of strategic thinking in applied accident prevention. While he had many, many interests, his work on railway level crossing accidents was his passion throughout much of his professional life. Reading the recent Victorian Government Report into level crossing accidents, you could be forgiven for thinking Eric was the only one to have input to the inquiry, given how often his opinions and ideas are quoted. It is yet another testament to how highly he was respected,” according to Dr Geoff Dell, Dean of the Safety Institute of Australia College of Fellows.

“Doubtless, the strongest tenet of his career was his often-voiced belief in the need for applied, researcher-driven safety research to underpin decision-making by industry and government, and to provide the basis for effective safety education.”

I have often been critical of Australia not having a safety figurehead.  Eric was the closest to such a position in academia.  Now Australia needs someone to take up the role and provide it with a public face.

Let’s hope that safety professionals don’t forget the pioneers of their discipline.

Kevin Jones

FUNERAL UPDATE

Eric’s funeral will be held on 27 march 2009 at the Monash University Religious Centre, Clayton Campus, at 10.00am.

 

Nanotechnology safety campaign (with Interview)

On 18 March 2009, Steve Mullins the OHS Officer with the Australian Council of Trade Unions presented a paper on nanotechnology hazards to the “Science Meets Parliament” forum.  His concerns over worker safety are not shared by the nanotechnology industry as media reports show but, as Steve points out, nanotechnology hazards have some interesting parallels with asbestos.

Below are the concerns that Steve has over the nanotechnology manufacturing industry in Australia:  

  • No regulatory acceptance that nanomaterials are more hazardous
  • No nano specific risk assessment or controls mandated
  • No nano specific monitoring equipment 
  • No nano specific MSDS
  • No exposure levels
  • No labels
  • No requirement to inform
  • No health surveillance
  • No training
  • No nano specific PPE
  • Where nano specific risk management applied or promoted, end up trying to apply controls designed for larger material anyway
  • There is no coordinated approach

An exclusive interview with Steve is available by clicking HERE.

Amanda Barnard

In 2008 Australian theoretical physicist Amanda Barnard was awarded the L’Oréal Australia For Women in Science Fellowship.  Barnard is developing computational tools to predict the behaviour of nanoparticles in the environment.

An video report about Amanda Branard  is below.

What’s really causing the reduction of Australian injury rates?

Elsewhere in SafetyAtWorkBlog is a summary of the recent statistics released by the Australian Safety & Compensation Council.  Overall the injury trends are positive but it is worth looking at the report a little closer.

On page viii, the report says

“Due to large increases in employment, incidence rates fell 16%, from 18 serious claims per 1000 employees in 2000–01 to 15 in 2005–06 and frequency rates fell 14% from 11 serious claims per million hours worked to 9.” [my emphasis]

The ASCC has identified this particular trend, the fall in incidence rates, to labour force variations, not necessarily due to any of the enforcement policies or marketing of the OHS regulators.

Australia is currently bemoaning the loss of manufacturing industry offshore, principally to south-east asia and China.  This will inevitably skew the workplace injury rates as with less heavy industry there is less work activity and less injuries.

There are all sorts of ways of measuring performance, of finding positive indicators, and indicators that are proportional are favoured – percentage reductions by specific industries, for instance.

All of this may look good for the OHS regulators and economic statisticians but those who glance over statistics for a general impression should consider that Australia is exporting a large part of its homegrown manufacturing industry.  The industry that we have from overseas, such as the automotive industry, is collapsing. (There are persistent rumours that, regardless of the US bailouts, General Motors, will disappear or have its Australian subsidiaries being nationalised by the Australian government.)

Australia is, in effect, exporting those industries with the highest long-term injury rates.  As the Compendium indicates (p.11) in 2007-8 the most hazardous industries remained agriculture and construction, industries that we cannot export.

National OHS Strategy

The ASCC figures differ from those used to measure the performance of the ten-year National OHS Strategy 2002-2012.  The strategy set a reduction target of 40% on figures for work-related injuries with a 20% reduction by June 2007.  The Compendium reports:

“Data from the recently released Comparative Performance Monitoring Report, 10th Edition shows that the 16% improvement recorded from the base period up to 2006–07 is below the rate of improvement required to meet the target of a 40% reduction by June 2012.”  (p 11)

The OHS regulators have failed to meet their midway target even though the country has seen one of the most expensive safety awareness campaigns in its history and with a major reduction in the manufacturing industries.  No wonder some of them are falling back on the old-school, and expensive, measures of increased inspection and more robust enforcement.

The risk of setting any target is how to account for the failure to reach it.  Keep your eyes open for the preparative work by the regulators’ marketing departments on turning failure into  triumph, or at least in making it into an “SEF” – someone else’s fault.

Kevin Jones

Latest Australian OHS Statistics

Below is an edited summary of the findings from the latest compendium of statistics issued by the Australian Safety & Compensation Council.  The stats relate to 2006-07 primarily but with some comparative data from 2000-01 onwards.  The full report is available for download as is a media statement from the Council Chairman, Bill Scales.compendium200607-cover

132 055 serious workers’ compensation claims in 2006-07  = to 14 claims per 1000 employees or 9 claims per million hours worked.

Men accounted for 68% of all serious claims

Incidence rates for male employees almost twice that of females

There were 9 claims per 1000 employees aged 15-19 years, which increased to 17 claims per 1000 employees aged 60-64 years.

“The Manufacturing, Transport and storage, Agriculture, forestry and fishing, and Construction industries had incidence rates substantially above the national rate of 14 claims per 1000 employees.”

The occupational group with the highest incidence rate of serious claims was Labourers and related workers (39 claims per 1000 employees).

Transport workers and some others had the second highest rate with 29 claims per 1000 employees.

The majority (73%) of the serious claims involved injury or poisoning (95 910 claims)

The remaining 27% (36 145 claims) were disease related.

The most common injury (41%of all serious claims leading to a serious claim was Sprains and strains of joints and adjacent muscles.

Fractures and Open wounds (8% of all serious claims )not involving traumatic amputation were the next most common injuries

The most common diseases were:

  • Disorders of muscle, tendons and other soft tissues (7% of all serious claims),
  • Dorsopathies – disorders of spinal vertebrae (6%), and
  • Mental disorders (5%).

23% of all serious claims involved the Back. Hand (13%), Shoulder (9%) and Knee (9%).

Manual handling mechanisms (Body stressing) were the cause of 41% of all serious claims, with: 

  • lifting objects (18%)
  • handling objects (15%)

The most common mechanism was Falls on the same level (13%).

Non-powered handtools, appliances and equipment represented 26% of all serious claims.

Over the period 2000-01 to 2005-06, the number of serious claims decreased 6% from 144 740 claims to 136 575.

“The Agriculture, forestry and fishing industry recorded the highest time lost from work of 4.6 working weeks in 2005-06 but due to the lower salaries in this industry, it recorded one of the lowest median payment amounts ($5100 in 2005-06 compared to the all claims median of $6100).  The highest median payments were recorded in the Mining industry ($10 400 in 2005-06).”

Compensated Fatalities

Preliminary data show that in 2006-07 there were 236 compensated fatalities = an incidence rate of 2.5 fatalities per 100 000 employees.

Of the fatalities, 91% were male employees.

Over the period from 2000-01 and 2005-06, the number of fatalities fell 21%.

Industry

The Construction industry recorded the highest number of fatalities (50).

Transport and storage industry = 45 fatalities (of which 31 were in Road freight transport).

Mechanism of injury or disease

A third of the fatalities (81) were due to Vehicle accident

33 deaths due to Long term contact with chemicals or substances,

19 due to Being hit by moving objects and

18 due to Being hit by falling objects.

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