Archive for the Politics Category

Fear, Risk, Uncertainty and the European Union

Posted in Politics, Science Politics, The Universe and Stuff with tags , , , , , , , , , on April 11, 2016 by telescoper

I’ve been far too busy with work and other things to contribute as much as I’d like to the ongoing debate about the forthcoming referendum on Britain’s membership of the European Union. Hopefully I’ll get time for a few posts before June 23rd, which is when the United Kingdom goes to the polls.

For the time being, however, I’ll just make a quick comment about one phrase that is being bandied about in this context, namely Project Fear.As far as I am aware this expression first came up in the context of last year’s referendum on Scottish independence, but it’s now being used by the “leave” campaign to describe some of the arguments used by the “remain” campaign. I’ve met this phrase myself rather often on social media such as Twitter, usually in use by a BrExit campaigner accusing me of scaremongering because I think there’s a significant probability that leaving the EU will cause the UK serious economic problems.

Can I prove that this is the case? No, of course not. Nobody will know unless and until we try leaving the EU. But my point is that there’s definitely a risk. It seems to me grossly irresponsible to argue – as some clearly are doing – that there is no risk at all.

This is all very interesting for those of us who work in university science departments because “Risk Assessments” are one of the things we teach our students to do as a matter of routine, especially in advance of experimental projects. In case you weren’t aware, a risk assessment is

…. a systematic examination of a task, job or process that you carry out at work for the purpose of; Identifying the significant hazards that are present (a hazard is something that has the potential to cause someone harm or ill health).

Perhaps we should change the name of our “Project Risk Assessments” to “Project Fear”?

I think this all demonstrates how very bad most people are at thinking rationally about uncertainty, to such an extent that even thinking about potential hazards is verboten. I’ve actually written a book about uncertainty in the physical sciences , partly in an attempt to counter the myth that science deals with absolute certainties. And if physics doesn’t, economics definitely can’t.

In this context it is perhaps worth mentioning the  definitions of “uncertainty” and “risk” suggested by Frank Hyneman Knight in a book on economics called Risk, Uncertainty and Profit which seem to be in standard use in the social sciences.  The distinction made there is that “risk” is “randomness” with “knowable probabilities”, whereas “uncertainty” involves “randomness” with “unknowable probabilities”.

I don’t like these definitions at all. For one thing they both involve a reference to “randomness”, a word which I don’t know how to define anyway; I’d be much happier to use “unpredictability”.In the context of BrExit there is unpredictability because we don’t have any hard information on which to base a prediction. Even more importantly, perhaps, I find the distinction between “knowable” and “unknowable” probabilities very problematic. One always knows something about a probability distribution, even if that something means that the distribution has to be very broad. And in any case these definitions imply that the probabilities concerned are “out there”, rather being statements about a state of knowledge (or lack thereof). Sometimes we know what we know and sometimes we don’t, but there are more than two possibilities. As the great American philosopher and social scientist Donald Rumsfeld (Shurely Shome Mishtake? Ed) put it:

“…as we know, there are known knowns; there are things we know we know. We also know there are known unknowns; that is to say we know there are some things we do not know. But there are also unknown unknowns – the ones we don’t know we don’t know.”

There may be a proper Bayesian formulation of the distinction between “risk” and “uncertainty” that involves a transition between prior-dominated (uncertain) and posterior-dominated (risky), but basically I don’t see any qualititative difference between the two from such a perspective.

When it comes to the EU referendum is that probabilities of different outcomes are difficult to calculate because of the complexity of economics generally and the dynamics of trade within and beyond the European Union in particular. Moreover, probabilities need to be updated using quantitative evidence and we don’t actually have any of that. But it seems absurd to try to argue that there is neither any risk nor any uncertainty. Frankly, anyone who argues this is just being irrational.

Whether a risk is worth taking depends on the likely profit. Nobody has convinced me that the country as a whole will gain anything concrete if we leave the European Union, so the risk seems pointless. Cui Bono? I think you’ll find the answer to that among the hedge fund managers who are bankrolling the BrExit campaign…

 

 

Have you been threatened with legal action by “Scientists for Britain”?

Posted in Politics, Science Politics with tags , , , , , on April 3, 2016 by telescoper

Back in circulation after a short break I hope to write a few pieces about why I support the case for the United Kingdom to remain in the European Union, partly because it’s good for science, but also because it’s good for many other reasons.

But before I do that, I feel I have to do a quick post about the extremely unpleasant antics of an organization called “Scientists for Britain“, or rather the anonymous person or persons operating their Twitter feed.

Last Saturday I found myself in receipt of a message, apparently sent by this outfit, that explicitly threatened legal action on grounds of libel because of a comment I had made on one of their posts on Twitter which was alleged to be “disparaging”. I was refrained from referring the sender of this intentionally intimidatory message to the response given in Arkell versus Pressdram but it soon became clear that a number of other scientists on Twitter had received similar threats.Then, fortunately for us, in stepped renowned legal journalist David Allen Green, who blogs as Jack of Kent and is something of a specialist in libel law. He made it quite clear that the threats sent out by Scientists for Britain had no basis whatsoever in law, not least because you can’t libel an anonymous person. I hadn’t said anything even remotely actionable anyway.

Within hours, all the threatening messages had been deleted by Scientists for Britain, and they also blocked those of us to whom they had sent them in the first place, including myself. There are such things as screen grabs, however…

This social media car crash would be very funny were there not something very sinister behind it. I’m all for healthy robust and vigorous debate on the issue of the United Kingdom’s membership of the European Union ahead of the forthcoming referendum, but bullying those you disagree with by means of threats of legal action is no way to make your case. Also, for the record, I will point out that I have seen no evidence that the anonymous operator of the Scientists for Britain Twitter feed, who delights in issuing unwarranted libel threats, is a actually scientist at all. I very much doubt that is the case, in fact. Why else would Scientists for Britain be so obsessive about their anonymity? Even their response to a letter signed by 150 Fellows of the Royal Society is unsigned….

I am posting this information here in an attempt to find out how many other scientists  Scientists for Britain have tried to silence through legal threats.  If this has happened to you, please let me know via email, Twitter, or via the comments box  of this blog (below).

If Scientists for Britain wish to comment they are welcome to do so below, although please note my comments policy: I do not accept postings from anonymous individuals.

 

 

“British physics” – A Lesson from History

Posted in History, Politics, Science Politics, The Universe and Stuff with tags , , , , , , , , , , , , , , , , on March 13, 2016 by telescoper

The other day I came across the following tweet

The link is to an excellent piece about the history of European science which I recommend reading; as I do with this one.

I won’t pretend to be a historian but I can’t resist a comment from my perspective as a physicist. I am currently teaching a course module called Theoretical Physics which brings together some fairly advanced mathematical techniques and applies them to (mainly classical) physics problems. It’s not a course on the history of physics, but thenever I mention a new method or theorem I always try to say something about the person who gave it its name. In the course of teaching this module, therefore, I have compiled a set of short biographical notes about the people behind the rise of theoretical physics (mainly in the 19th Century). I won’t include them here – it would take too long – but a list  makes the point well enough: Laplace, Poisson,  Lagrange, Hamilton, Euler, Cauchy, Riemann, Biot, Savart, d’Alembert, Ampère, Einstein, Lorentz, Helmholtz, Gauss, etc etc.

There are a few British names too  including the Englishmen Newton and Faraday and the Scot Maxwell. Hamilton, by the way, was Irish. Another Englishman, George Green, crops up quite prominently too, for reasons which I will expand upon below.

Sir Isaac Newton is undoubtedly one of the great figures in the History of Science, and it is hard to imagine how physics might have developed without him, but the fact of the matter is that for a hundred years after his death in 1727 the vast majority of significant developments in physics took place not in Britain but in Continental Europe. It’s no exaggeration to say that British physics was moribund during this period and it took the remarkable self-taught mathematician George Green to breath new life into it.
I quote from History of the Theories of the Aether and Electricity (Whittaker, 1951) :

The century which elapsed between the death of Newton and the scientific activity of Green was the darkest in the history of (Cambridge) University. It is true that (Henry) Cavendish and (Thomas) Young were educated at Cambridge; but they, after taking their undergraduate courses, removed to London. In the entire period the only natural philosopher of distinction was (John) Michell; and for some reason which at this distance of time it is difficult to understand fully, Michell’s researches seem to have attracted little or no attention among his collegiate contemporaries and successors, who silently acquiesced when his discoveries were attributed to others, and allowed his name to perish entirely from the Cambridge tradition.

I wasn’t aware of this analysis previously, but it re-iterates something I have posted about before. It stresses the enormous historical importance of British mathematician and physicist George Green, who lived from 1793 until 1841, and who left a substantial legacy for modern theoretical physicists, in Green’s theorems and Green’s functions; he is also credited as being the first person to use the word “potential” in electrostatics.

Green was the son of a Nottingham miller who, amazingly, taught himself mathematics and did most of his best work, especially his remarkable Essay on the Application of mathematical Analysis to the theories of Electricity and Magnetism (1828) before starting his studies as an undergraduate at the University of Cambridge ,which he did at the age of 30. Lacking independent finance, Green could not go to University until his father died, whereupon he leased out the mill he inherited to pay for his studies.

Extremely unusually for English mathematicians of his time, Green taught himself from books that were published in France. This gave him a huge advantage over his national contemporaries in that he learned the form of differential calculus that originated with Leibniz, which was far more elegant than that devised by Isaac Newton (which was called the method of fluxions). Whittaker remarks upon this:

Green undoubtedly received his own early inspiration from . . . (the great French analysts), chiefly from Poisson; but in clearness of physical insight and conciseness of exposition he far excelled his masters; and the slight volume of his collected papers has to this day a charm which is wanting in their voluminous writings.

Great scientist though he was, Newton’s influence on the development of physics in Britain was not entirely positive, as the above quote makes clear. Newton was held in such awe, especially in Cambridge, that his inferior mathematical approach was deemed to be the “right” way to do calculus and generations of scholars were forced to use it. This held back British science until the use of fluxions was phased out. Green himself was forced to learn fluxions when he went as an undergraduate to Cambridge despite having already learned the better method.

Unfortunately, Green’s great pre-Cambridge work on mathematical physics didn’t reach wide circulation in the United Kingdom until after his death. William Thomson, later Lord Kelvin, found a copy of Green’s Essay in 1845 and promoted it widely as a work of fundamental importance. This contributed to the eventual emergence of British theoretical physics from the shadow cast by Isaac Newton. This renaissance reached one of its heights just a few years later with the publication of a fully unified theory of electricity and magnetism by James Clerk Maxwell.

In a very real sense it was Green’s work that led to the resurgence of British physics during the later stages of the 19th Century, and it was the fact that he taught himself from French books that enabled him to bypass the insular attitudes of British physicists of the time. No physicist who has taken even a casual look at the history of their subject could possibly deny the immense importance of mainland Europe in providing its theoretical foundations.

Of course science has changed in the last two hundred years, but I believe that we can still learn an important lesson from this particular bit of history. Science moves forward when scientists engage with ideas and information from as wide a range of sources as possible, and it stagnates when it retreats into blinkered insularity. The European Union provides all scientific disciplines with a framework within which scientists can move freely and form transnational collaborations for the mutual benefit of all. We need more of this, not less. And not just in science.

Why the EU is Vital to UK Science

Posted in Politics, Science Politics with tags , , , on February 22, 2016 by telescoper

The EU referendum campaign may only just have started but already there have been deliberate attempts to mislead the electorate about the realitites of  EU membership. I know that people will consider a wide range of issues before casting their vote in the forthcoming referendum. I am glad there is to be a referendum because there is at least a chance that some truth will emerge as these topics are discussed publicly over the next four months.

My views on the wider questions raised by the referendum are of no greater value than anyone else’s so I am going to restrict myself here to one issue that I do know something about: the importance of continued EU membership to UK Science. Before going on I will state, for the record, that I am not in receipt of any grants or other income from the EU. Not that this should matter. I deeply resent the snide implications of the “out” campaign that  ERC or other EU grants represent some form of gravy train. They don’t. Such awards are highly competitive and subject to strict accounting rules. They are used to fund research not to generate personal wealth. Scientists are not bankers.

Anyway, I believe that it would be a disaster for science if the UK were to quit the EU. In the Department of Physics & Astronomy at Sussex around one-quarter of our research income comes via the EU. Without that cash we would have to make drastic cuts which would certainly lead to redundancies. And I don’t for one minute believe that such funding would be replaced by increases from the UK government. It has been a hard slog just to get level cash settlements for science over the last two Parliaments, and that has led to steady real-terms attrition of support for scientific research. Meanwhile, the EU has, wisely for the future of the European economy, been increasing its science budget in real terms. Many research groups are only viable because of the EU’s strategic vision. We have in front of us the very real prospect of the devastation of our science base if Brexit becomes a reality.

But it’s not just about loss of funding. It’s also about the loss of influence. The UK benefits from EU membership because it has representatives around the table when funding priorities are decided. We provide scientific leadership to many projects, which reflects well on our reputation in the world and attracts significant inward investment. This loss of influence is, of course, not only the case for science but also for other areas of policy. The “out” campaign’s desire for isolationism would leave Britain with even less influence on its own destiny than it has now.

Of course these are personal views and you are free to disregard them. On the other hand, they are also the views of most UK scientists. Here are the key conclusions of  a recent survey and report:

  • 93% of researchers asked in the CaSE and EPC survey agreed that EU membership is a major benefit to UK.
  • Some regions of the UK are more dependent than others on EU funding in maintaining research capacity and infrastructure, and as a result could suffer disproportionate adverse impacts if this source was withdrawn.
  • The ability to attract academic staff to the UK through free movement of labour is important, particularly in science and engineering.
  • The role and benefits of EU membership to UK research is considered by researchers to be broader than just the funding for research that EU projects bring to the UK. The improvement in quality, reach and impact, facilitated by EU collaboration and coordination, helps to solve “Grand Challenge” problems in a way that would be much harder for any one country to achieve alone.

My only surprise with these survey results is that the fraction quoted in the first bullet point is as low as 93%. In my experience strong support for the EU is practically universal amongst scientific researchers across the entire spectrum of disciplines.

I realise science funding is unlikely to be the decisive issue for many people when it comes to casting their vote, but it is a topic I feel strongly about and it angers me greatly when campaigners deliberately misrepresent the view of real scientists. That is one of the reasons why I am a strong supporter of Scientists for the EU and I shall be campaigning strongly for Britain to remain at the heart of a Europe committed to science for the benefit of all its citizens.

 

The student left’s broken moral compass

Posted in Politics on December 12, 2015 by telescoper

I’m taking the liberty of reblogging this post about the dire state of student politics – and of the far left generally. The problems described within the post are not confined to Goldsmiths College, nor indeed to Islamists, but I’d encourage you to watch the video here, which shows the disruption of the talk referred to in this post and which gives you an idea of the contempt some people have for the idea of free speech. Goldsmiths Student Union have asked for the video to be taken down. I hope it stays.

Autumn Statement – Summary for Science

Posted in Politics, Science Politics with tags , , , on November 25, 2015 by telescoper

I’ve been in meetings all afternoon so far so I missed the live broadcast of the Chancellor’s Autumn Statement.

Now that I’ve caught up a little it seems that there’s much to be relieved about. Yet again it seems the Government has deployed the tactic of allowing scare stories of dire cuts to spread in order that the actual announcement  appears much better than people feared, even if it is mediocre.

You can find the overall key results of the spending review and autumn statement here, but along with many colleagues who work in research and higher education I went straight to the outcome for the Department of Business, Innovation and Skills (BIS) which you can find here.

The main results for me – from the narrow perspective of a scientist working in a university –  are:

  1. The overall budget for BIS will be cut by 17% in cash terms between now and 2020.
  2. Most of the above cut will happens from 2018 onwards by, among other things, “asking universities to take more responsibility for student access”.
  3. In more detail (quoted from here) “In this context, the government will reduce the teaching grant by £120 million in cash terms by 2019 to 2020, but allow funding for high cost subjects to be protected in real terms. The government will work with the Director of Fair Access to ensure universities take more responsibility for widening access and social mobility, and ask the Higher Education Funding Council for England to retarget and reduce by up to half the student opportunity fund, focusing funding on institutions with the most effective outcomes. The government will also make savings in other areas of the teaching grant.”
  4. My current employer, the University of Sussex, has done extremely well on widening participation so this is good news locally. Many big universities have achieved nothing in this area so, frankly, deserve this funding to be withdrawn.
  5. It is also to be welcomed that the premium for high cost subjects (i.e. STEM disciplines) is to be protected in real terms, although it still does not affect the actual cost of teaching these subjects.
  6. Contrary to many expectations it seems that HEFCE will not be scrapped immediately. That is significant in itself.
  7. The level of science funding will increase from £4.6 billion to £4.7 billion next year, and will thereafter be protected in real terms over the Parliament.
  8. The real terms protection sounds good but of course we currently have a very low rate of inflation, so this is basically five more years of almost flat cash.
  9. There is supposed to be an additional £500m by 2020 which George Osborne didn’t mention in his speech. I don’t know whether this is extra money or just the cash increase estimated by inflation-proofing the £4.7bn.
  10. The above two points sound like good news….
  11. …but the total budget  will include a £1.5 billion new “Global Challenges Fund” which will build up over this period. This suggests that there may be a significant transfer of funds into this from existing programmes. There could be big losers in this process, as it amounts to a sizeable fraction of the total research expenditure.
  12. In any event the fraction of GDP the UK spends on science is not going to increase, leaving us well behind our main economic competitors.
  13. The Government is committed to implementing the Nurse Review, which will give it more direct leverage to reprioritise science spending.
  14. It isn’t clear to me how  “pure” science research will fare as a result of all this. We will have to wait and see….

The Autumn Statement includes only a very high level summary of allocations so we don’t know anything much about how these decisions will filter down to specific programmes at this stage. The Devil is indeed in the Detail. Having said that, the overall settlement for HE and Research looks much better than many of us had feared so I’d give it a cautious welcome. For now.

If anyone has spotted anything I’ve missed or wishes to comment in any other way please use the box below!

 

Chancellor’s Autumn Statement Poll

Posted in Politics, Science Politics on November 24, 2015 by telescoper

There’s a not inconsiderable amount of anxiety around as tomorrow’s  Autumn Statement approaches. The likelihood is that we will see drastic cuts to everything, including science and education, and huge jobs losses and cuts to public services around the country.

In order to gauge public opinion, ahead of the announcement of the end of British Civil Society I have decided to conduct a poll.

And in case it’s all too depressing to think about, Dorothy has knitted a Soup Dragon to cheer you up.

Soup-Dragon

 

The Case for Science Spending

Posted in Politics, Science Politics with tags , , on November 9, 2015 by telescoper

Just a quick post with my Community Service hat on to draw your attention to the fact that the House of Commons Science and Technology Committee has issued a report “The Science Budget” (which is available to download as a PDF here). It makes a very strong case for increasing science spending to 3% of GDP, although suggests doing that gradually. I don’t agree with everything in it, actually, butit is good to see (in the 4th paragraph) an explicit acknowledgment of the absurdity of the current situation in which capital is given to build facilities but there is no resource available to run them (“Batteries Not Included”).

This document will hopefully help to persuade government that continued real-terms cuts in science spending make no sense whatsoever.

I’m taking the liberty of quoting the summary in full, but do read the full document. It’s very interesting.

–0–

The United Kingdom is a science superpower. In terms of both quality and productivity, our research base `punches above its weight’, setting a worldwide benchmark for excellence.

Government spending on the science base has been protected since 2010, with a flat-cash- ring-fenced budget for annual ‘resource’ spending distributed by the research councils, the Higher Education Funding Council and others. Annual ‘capital’ budgets have varied. The Government has already announced that capital spending within the science budget will be protected — in real terms — up to the end of 2021. The Government’s Spending Review on 25 November will determine the science — and innovation — budget allocations for the rest of this Parliament.

The UK has fallen behind its competitors in terms of total R&D investment and this will put UK competitiveness, productivity and high-value jobs at risk if it is not reversed. The Government should produce a long term ‘roadmap’ for increasing public and private sector science R&D investment in the UK to 3% of GDP — the EU target. This would send an important signal about the long term stability and sustainability of our science and innovation ecosystem, supercharging private sector R&D investment from industry, charities and overseas investors alike.

A more robust system is needed to integrate capital and resource funding allocations. The Government should urgently review existing capital allocations to ensure sufficient resource is in place to fully ‘sweat our assets’. Sufficient resource funding will only materialise, however, with an upward trajectory in the resource budget.

The Spending Review is being conducted under present accounting protocols, dealing with capital and resource budgets for science separately. ‘ESA-10’ accounting rules will in future count resource expenditure on R&D as capital, reflecting the fact that all expenditure on science research is an investment — an asset — in future economic capacity. The Government in the Spending Review should make it clear that this rules revision will not be used as a means to change the underlying funding settlement.

The ‘dual support’ system has produced a world class and highly efficient system for scientific research. Any significant changes to this system, including the balance of funding between research councils and university funding councils, would require a clear justification, which has yet to emerge. The Government should make clear its continued commitment to the dual support system, and the previous Government’s 2010 iteration of the Haldane Principle in the forthcoming Spending Review. A significant element of research funding should continue to be channelled though both the research councils and the higher education funding authorities. Clear justification will also be needed for any significant change in funding allocations between the research councils, and we caution against a radical reorganisation which could potentially harm the research programme.

Any expansion of the innovation catapult network should not come at the expense of other innovation priorities. The Government should focus on consolidating the existing catapults, to ensure that all will have the necessary operating resource and business strategies to operate at peak capacity. To show a clear commitment to innovation more generally, the Government should ring-fence Innovate UK’s budget.

The Government should also retain the current system of innovation grants — rather than loans — as a key policy tool, alongside R&D tax credits, for de-risking innovation investment.

The Spending Review will have a profound impact on our science base and our future prosperity. We have to get it right. We have a duty to take care that our spending and structural decisions in this area do more than merely maintain the status quo. If we get our spending priorities, our policies, regulatory frameworks or our immigration policy wrong, we will be on the wrong side of history. The Government must ensure that the UK remains a scientific superpower.

Commercially-driven research should be funded by loans, not grants

Posted in Politics, Science Politics with tags , , , on October 27, 2015 by telescoper

I couldn’t resist a very quick comment on an item in yesterday’s Financial Times. The article may be behind a paywall, so here’s a short extract giving the essential point:

Ministers are considering proposals to replace research grants to industry with loans, in a move that business leaders fear would damage Britain’s ability to innovate.

The reason for mentioning this is that I suggested the very same idea on this blog about five years ago. My general point was the logical inconsistency in swapping grants for loans in the case of university students on the grounds that they are the beneficiaries of education and should be able to pay back the investment through earnings, when the same argument is not applied to businesses that profit from university-based research. I wonder if BIS have been reading this blog again?

For what it’s worth I’ll repeat here my personal opinion view that “commercially useful” research should not be funded by the taxpayer through research grants. If it’s going to pay off in the short term it should be funded by private investors or venture capitalists of some sort. Dragon’s Den, even. When the public purse is so heavily constrained, it should only be asked to fund those things that can’t in practice be funded any other way. That means long-term, speculative, curiosity driven, scientific research.

This is pretty much the opposite of what the Treasury seems to have been thinking for the last five years. It wants to concentrate public funds in projects that can demonstrate immediate commercial potential. Taxpayer’s money used in this way ends up in the pockets of entrepreneurs if the research succeeds and, if it doesn’t, the grant has effectively been wasted. My proposal, therefore, is to phase out research grants for groups (either in universities or in business) that want to concentrate on commercially motivated research and replace them with research loans. If the claims they make to secure the advance are justified they should have no problem repaying it from the profits they make from patent income or other forms of exploitation. If not, then they will have to pay back the loan from their own funds (as well as being exposed as bullshit merchants). In the current economic situation the loans could be made at very low interest rates and still save a huge amount of the current research budget for higher education. Indeed after a few years – suggest the loans should be repayable in 3-5 years, it would be self-financing. I think a large fraction of research in the Applied Sciences and Engineering should be funded in this way.

The money saved by replacing grants to commercially driven research groups with loans could be re-invested in those areas where public investment is really needed, such as pure science and medicine. Here grants are needed because the motivation for the research is different. Much of it does, in fact, lead to commercial spin-offs, but that is accidental and likely to appear only in the very long term. The real motivation of doing this kind of research is to enrich the knowledge base of the UK and the world in general. In other words, it’s for the public good. Remember that?

Most of you probably think that this is a crazy idea, but if you do I’ll ask you to now think about how the government funds teaching in universities and ask yourself why research is handled in such a different way.

Science is Vital at the Conway Hall

Posted in Politics, Science Politics with tags , , on October 27, 2015 by telescoper

Yesterday, as promised, I went up to London to attend the Science is Vital event at the Conway Hall.I was a bit worried that I might not make it in time for the 7 o’clock kick-off, but it turned out that a meeting I was attending finished earlier than expected and I got to the venue in good time.

It was a fun evening, but you don’t need to take my word for it. Here is a video of the whole thing, which is basically a recording of the live webstream.  I learned a lot, especially from Andrew Steele (who appears early on); check out his website here. Did you know for example that the average expenditure per person per year in the UK on alcohol is £600, while the average expenditure per person per year in the UK on cancer research is a paltry £2.80?

P.S. There’s a nice discussion of wider issues raised by the Science is Vital campaign in today’s Guardian.