Risk Science

Emerging technologies at the World Economic Forum – rethinking integrative approaches to global risks

by Andrew Maynard November 30, 2010

In an interconnected world, global issues demand integrative solutions.  It’s a statement that many people would agree with – in systems where associations between cause and effect are complex, you ignore synergistic inter-relationships between factors at your peril. But when it comes to technology innovation, it seems that the rules don’t apply. This week I [...]

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Risk Science – A personal perspective

by Andrew Maynard November 28, 2010

As Director of the University of Michigan Risk Science Center, it’s probably not surprising that I’m constantly being asked “what on earth is risk science?”  What is surprising is how hard it is to come up with a clear and concise answer.  Which is why I decided to spend a good portion of my “installation” [...]

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Risk, uncertainty and sustainable innovation: Feedback sought on symposium blurb

by Andrew Maynard November 21, 2010

Despite the risk of receiving absolutely no comments (please don’t let me down!), I thought I’d try something new and ask for some feedback on the background blurb for a meeting I’ve been working on. The meeting is a symposium on Risk, Uncertainty and Sustainable Innovation being organized by the Risk Science center next September.  [...]

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Lost in the Maize

by Andrew Maynard November 12, 2010

Next week I am being “installed” here at the University of Michigan.  Not in the sense of installing a carpet – as one friend suggested – but in the sense of being installed as an endowed professor.  The Charles and Rita Gelman Risk Science Professor to be precise. To mark the occasion, I’m expected to [...]

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Tenure track faculty positions in risk science at the University of Michigan

by Andrew Maynard November 8, 2010

Just thought I’d circulate this on the 2020 Science network – please feel free to pass on the information to anyone who might be interested. We have finally started the process of looking for two junior faculty to join the Risk Science Center at the University of Michigan School of Public Health.  This is an [...]

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Rehabilitating “Risk”

by Andrew Maynard October 14, 2010

Now that I’ve had some time to get to grips with my new position as Director of the University of Michigan Risk Science Center, I thought it was high time I started letting people know something about where the Center will be heading over the next few years.  Cross-posted on the Risk Science Center’s home [...]

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Nanotechnology 2.0: The next ten years of nano risk research

by Andrew Maynard October 13, 2010

Sometime in the past couple of weeks – I’m not entirely sure when as accounts are conflicting – the World Technology Evaluation Center (WTEC) posted a draft of a new report examining the long-term impacts and research directions of nanotechnology.  The “Nano2″ study was supported by the National Science Foundation under the direction of Mike [...]

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Just how risky could nanoparticles in sunscreens be?

by Andrew Maynard June 8, 2010

Following up from my previous post, here’s an open question to Friends of the Earth: What is your worst case estimate of the human health risk from titanium dioxide and/or zinc oxide nanoparticles in sunscreens? What I am interested in is a number – a probability of a specific human health impact being caused by [...]

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Friends of the Earth come down hard on nanotechnology – are they right?

by Andrew Maynard June 8, 2010

Friends of the Earth (FoE) do not like nanoparticle-based sunscreens.  This has been evident for some years – back in 2006 the organization published the report Nanomaterials, Sunscreens and Cosmetics: Small Ingredients, Big Risks, and every year since then they have had something to say on the subject. This year’s web-based piece leaves now doubt [...]

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Nano Dispersants and nano hysteria – time to think about the science folks!

by Andrew Maynard May 28, 2010

Catching up with my email after a long day off the net, I see that a group of Non Government Organizations (NGOs) are urging EPA not to allow the use of an alleged nanotechnology-based dispersant in the Gulf of Mexico.  The letter from thirteen organizations was covered in a piece by Andrew Schneider on AOL [...]

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As scientists create the first synthetic cell, the future safety of synthetic biology will depend on sound science

by Andrew Maynard May 26, 2010

Last week’s announcement from the J. Craig Venter Institute that scientists had created the first-ever synthetic cell was a profoundly significant point in human history, and marked a turning point in our quest to control the natural world.  But the ability to use this emerging technology wisely is already being dogged by fears that we [...]

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The nanotech gamble – double or nothing?

by Andrew Maynard April 20, 2010

There’s a bit of a brouhaha over nanotechnology safety brewing over at AOL Online.  A few weeks ago, investigative reporter Andrew Schneider posted a series of articles questioning both the safety of nanotechnology-enabled products entering the market, and the US government’s response to the emerging challenge.  Today, Clayton Teague – Director of the US National [...]

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New horizons – Goodby DC; hello University of Michigan

by Andrew Maynard March 25, 2010

As many of you will have picked up from recent blogs, I am moving on from my position as Chief Science Advisor to the Project on Emerging Nanotechnologies.  From April 1, I will be taking up the post of Director of the University of Michigan Risk Science Center.  This is a tremendously exciting opportunity to [...]

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24 questions and answers on nanotechnology safety

by Andrew Maynard February 12, 2010

Well I guess I set myself up good and proper – I should have realized that in asking people for their questions on nanotechnology safety last week, they would actually want answers! Having failed miserably to compile a catalog of websites that provide clear and concise answers to the questions asked in last week’s blog [...]

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Nanotechnology researchers at sea when it comes to safety

by Andrew Maynard February 2, 2010

If you ever wanted proof that the nanotechnology research community is floundering when it comes to safe working practices, look no further than a paper just published in the journal Nature Nanotechnology.  The paper, written by researchers at the Nanoscience Institute of Aragon (NIA) in Spain, surveys nanosafety practices in labs around the world.  Sadly, [...]

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Serendipity at the Summit on the Global Agenda

by Andrew Maynard November 21, 2009

Good brainstorms are oft anticipated and rarely encountered.  So I tend to get a little excited when I find myself in one that stimulates rather than stultifies. Today at the World Economic Forum Summit on the Global Agenda had more than it’s fair share of frustrations – including what I can only describe as a [...]

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Could some nanoparticles inflict harm across normally tight biological barriers?

by Andrew Maynard November 5, 2009

A new paper published on-line today in Nature Nanotechnology hints that some nanoparticles could cause damage to cells on the other side of normally tight barriers – such as the blood brain barrier or the placenta – without actually crossing the barriers.  It’s a study that could raise concerns over the safe  medical use of [...]

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Risk Innovation… You what?! (Desparately seeking advice!)

by Andrew Maynard October 23, 2009

Here’s something I’ve been chewing over for the past few weeks:  How do you capture succinctly the idea of developing innovative new approaches to identifying, assessing, managing and otherwise dealing with risks to human health? What I’ve ended up with is “Risk Innovation” – but I’m not convinced it works. So I thought I would [...]

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