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

Terrorism the Games wild card

Jan 31, 2010

In a recent article in The Age, Clive Williams of Macquarie University’s Centre for Policing, Intelligence and Counter Terrorism suggested that athletes booked in to attend the Commonwealth games in India need to consider a terrorist attack as a potential wildcard. Whilst an interesting perspective, I’d like to suggest that a potential terrorist attack at…

Read More >

For Valentines Day, its Tigers all ’round

Jan 10, 2010

If my information is correct, the 14th of February is the start of the New Year and instead of the usual flowers and chocolates, you might be wise to invest in another gift for your heart’s desire Because Feb 14 is the start of the Chinese New Year – the year of the Tiger. So…

Read More >

What can we expect in the next decade?

Dec 28, 2009

Had any thoughts yet? I have – plenty and judging from the number of media inquiries it appears lots of other people are also curious to know what might lie ahead in the next year or next decade. I’m putting my thinking hat on so that we can consider what 2010-2019 might hold, the second…

Read More >

Copenhagen Consensus is likely – just not the type we want.

Dec 7, 2009

I’m tipping that Consensus will be reached at Copenhagen this week. Alas it will be a consensus for more talking, thinking and commitments to agree to a proposal to set a time for a discussion around more concrete targets. In otherwords, a commitment to not commit. The politicians waver whilst our planet is being poisoned.…

Read More >

Counter Mantra to Christmas Credit

Nov 30, 2009

The cycle of consumption rears its head as it has done for quite some time. Consumption is neither good, nor bad, it ‘just is’ and right now the majority of media exposed potential consumers are being lured, enticed and occasionally conned into parting with their hard earned money to satisfy needs and whims. Some consumers…

Read More >

What kids can teach us about Goal Directed futures

Nov 16, 2009

Our son has just celebrated his fifth birthday and although we don’t make a huge fuss about milestones (the kids get a party every second year), there’s no doubt that he is learning about desired future outcomes and goals. I doubt he is different from most kids in his ability to spot something and declare…

Read More >

How Will You Prove You Are Who You Say You Are?

Oct 21, 2009

Here’s a little something I’d like you to think about. Are you really who you say you are? And, how do I know that I can trust you? Identity Theft is one of the most debilitating crimes a person can suffer for it strips away the very core of your own belief system and that…

Read More >

Can GM food rescue the planet’s appetite for Food?a

Oct 15, 2009

‘World – we have a problem’ (apologies to astronaut James Lovell). We are killing ourselves with food and it’s happening at both ends of the continuum – millions starve each day whilst a gluttony caused obesity epidemic is killing others off in different ways. We have a growing global population requiring sustenance, whilst Climate Change…

Read More >

2009 September rainfall – still ‘above average’?

Sep 30, 2009

Anyone looking at the final rainfall figures for Melbourne’s rainfall might be heartened by the news that the final result was about 10mm above the September average. Compared to last year’s disastrous result where we had about 12mm, it was over 50mm better. But I wonder if the final result, and the current ‘average’ isn’t…

Read More >

Marcus Barber at ANTOR discusses the future of travel

Sep 23, 2009

Strategic Futurist Marcus Barber discussed the future of travel at the ANTOR session at The American Club in Sydney, NSW on the 24th of September. Along with Angela Smith from Roy Morgan Research, Martin Kelly from Travel Trends and Gail Rehbein from the Australian Centre for Corporate Social Responsibility Marcus proposed some of the emerging…

Read More >