Is Alcohol or Cannabis more Harmful?

Deciphering the hype from reality with regard to drug use can be a challenge for most of us. Professor David Nutt in the UK has given me permission to post a link to the paper he has co-authored with Ruth Weissenborn that looks at the reality of a comparison of harm caused by two common intoxicants – Alcohol and Cannabis. That paper has been published in the Journal of Psychopharmacology under the title ‘Popular Intoxicants: what lessons can be learned from the last 40 years of alcohol and cannabis regulation?’ Professor Nutt is a strong proponent of evidence based responses, rather than those often based on what might be kindly called hype.

 

Some interesting comparisons are drawn through assessing the two drugs on a scale that looks at ‘harm to user’ and ‘harm to others’.  The short takeaway for me was that in terms of ‘harm to user’, alcohol was about two times more harmful than cannabis.  When including ‘harm to others’, alcohol was about FOUR times more harmful.  As some of you know, my early career was a member of the police force in Victoria.  I can say categorically that when needing to arrest a cannabis intoxicated user, I have no recollection of having any trouble at all.  The same cannot be said for arresting those using alcohol where aggression by the alcohol user was a common experience.  You can download the paper here – many thanks to Prof. David Nutt for providing it to me.  If you’d like to visit his blog go to his wordpress site here

Unlocking the promise of ‘teleworking’

Nov 19, 2013

One of the great things about technology (especially of the instantaneous ‘social’ kind) is the ability to attend a conference without leaving your office. Which is a salient point because yesterday I followed a number of the presentations looking at the idea of tele-working or remote workers, and did so by following the tweets of…

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Keeping your Future, grounded to Reality

Nov 18, 2013

About once a week I get a call from a client or a media group asking if I can tell them what the future will be like. The conversation usually goes something like this – Me: can I ask what you’re trying to discover? Journalist: Oh you know, something really catchy, about how the world…

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The 2013 Melbourne Cup – a Futurist Decides

Nov 13, 2013

Now before any of you rush out and stick your hard earned on anything I say here, please note that a) I’m answering this because I get asked every year and b) My track record is appalling. Still I’ve put a bit of thought into a near term prediction to see who you might like…

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Celebration of Hope fundraiser for Brain Cancer

Oct 17, 2013

Tonight I have the privilege of being the MC for Blackwood 8’s Celebration of Hope Gala Ball at the Manningham Function Centre in Doncaster. Blackwood 8 raise funds to find a cure of Brain Cancer and are strong supporters of Dr. Charlie Teoh’s Cure for Life foundation. With a crowd of around 300 it’s going…

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Marcus Barber’s Presentation from the V21 Digital Conference in Melbourne is available

Oct 2, 2013

‘ve just spent a delightful day learning about digital issues at the v21 Digital Conference at the State Library and my presentation at that conference is now available at the link below. My all too brief summary of presentations is also provided   Sessions have covered Branding, Blogging, case studies, education & health; future of…

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The ever increasing computing power replacing jobs by the thousands

Sep 23, 2013

When it comes to ‘anti-technology’ thinking, a term often thrown disparagingly at people is ‘Luddite’. Luddites were indeed anti-tech BUT contrary to modern day thinking, they had a particular dislike for technology that would put people out of work. If technology helped keep people employed or created more jobs they were all for it. Which…

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Australia’s 2013 Election – LNP in a Landslide

Sep 6, 2013

Or is it? …Over the past six years, the mainstream media polls have consistently shown the Liberal Party /National Party Coalition as well ahead of the Australian Labor Party. Those polls turned out to be wrong last time around when Tony Abbott failed to get enough of the vote to defeat Julia Gillard. Or should…

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Looks like some Soaps kill off more than Germs!

Aug 19, 2013

In my view ALL futures thinking about ‘big issues’ starts with futures thinking about personal issues. The idea that we take for granted the way our lives operate has for millennia been shown to be a high risk assumption. From the food we eat, to where we live, to products we use (and how we…

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For a Futurist, Focus is a Key Issue

Aug 16, 2013

What you look at, how you look at it and where you find your information are critical elements for developing far more effective strategy.  Futures work is about removing the organisational blinkers to increase awareness of risks and emerging opportunities often through Environmental Scanning (ES).  ES comes in all sorts of guises and the key…

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Innovation has to start somewhere, but where?

Aug 5, 2013

How do you innovate? Where do you innovate? Why do you innovate? How do I start innovating? These and a truckload of other similar questions are often tied to the idea that innovation is the silver bullet or panacea to mediocrity in organisations. And maybe it is. There’s a whole raft of ways in which…

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