Matt Ridley is the author of provocative books on evolution, genetics and society. His books have sold over a million copies, been translated into thirty languages, and have won several awards.
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Matt Ridley's latest book Viral: The Search for the Origin of Covid-19, co-authored with scientist Alina Chan from Harvard and MIT's Broad Institute, is now available in the United States, in the United Kingdom, and elsewhere.
German language interview just published in Das Magazin, based in Zurich. It calls me `notorisch zuversichtlichen'.
Includes this picture of the author looking pessmistic because about to be eaten by sabre-toothed cat, and because he has his head by the rear end of a monkey.
Through the letterbox drops a begging letter from the head of a university. Fair enough. The needy beg. The first sentence reads as follows.
Today, the defining struggle in the world is between relentless growth and the potential for collaboration.
This is very odd in all sorts of ways.
I noticed a curious thing recently. The BBC's coverage of the Gulf oil spill for the last two nights was missing one thing: oil.
A reporter went down in a minisubmarine and looked at a pristine coral reef. Newsnight interviewed lawyers, fishermen and politicians.
But there was no sign of a slick, a slimed pelican or even a tar ball in their reports.
Whenever somebody gets nostalgic about the past, I get suspicious. In the eigth century BC, Hesiod was already moaning about how things aint like they used to be.
The Wall Street Journal has a great article about how nostalgic people get for the way air travel used to be in the 1950s -- with more leg room, less hassle and more romance.
Piffle. Compard with today, it was expensive, dangerous and slow:
I have long known that there is nothing remotely `green' about putting wind farms all over the countryside, with their eagle-slicing, bat-popping, subsidy-eating, rare-earth-demanding, steel-rich, intermittent-output characteristics. But until I read Robert Bryce's superb and sober new book Power Hungry, I had not realised just how dreadfully bad for the environment nearly all renewable energy is.
Bryce calculates that one Texas nuclear plant generates about 56 watts per square metre. This compares with 53 for gas turbines, 1.2 for wind, 6.7 for solar or 0.05 for corn ethanol. Sorry, but what is so green about using 45 times as much land - and ten times as much steel - to produce the same amount of power? It does not surprise me that those with vested interest in renewables close their minds to this, but it genuinely baffles me that other people don't get it.
I've dealt with bird killing elsewhere, but Bryce contrasts the prosecution of Exxon for killing 85 birds in uncovered tanks with the fact that:
I found this on John Hawks's anthropology blog. He's writing about the sometimes heated debate over whether Homo floresiensis is a species or a deformity:
What I notice is that when I write about this, I have to correct a lot of false claims about what the anti-floresiensis scientists have said. Why do I so rarely have to correct false claims about what the pro-floresiensis scientists say? This is a generalization, but I've written enough about this to have a good impression. The media reports skeptical arguments very poorly. I think it's a systematic problem with science writing.
With the H. floresiensis issue, the science writers have been abetted by some careless scholars. A reporter may quote a pro-floresiensis scientist who says his critics believe something totally nonsensical, and they report that uncritically. This is another example of the same. I challenge anybody to find an anti-floresiensis scholar who has written that "nature moves inexorably towards bigger brains".
Daniel Ben-Ami's new book `Ferraris For All', published by the Policy Press, is a great read. Ben-Ami's point is to defend the idea of economic development against the `growth sceptics' who have emerged in various blue, green and red guises recently.
What he does especially well is to point out how conservative, how elitist and anti-aspirational, so many of the critics of economic growth are. In a fascinating chapter he explores the way in which the Left has abandoned the idea of progress, and turned conservative:
Nowadays it has reached the stage where what passes for radical thinking is typically imbued with deep social pessimism and hostility to economic growth. Paradoxically, to the extent that any current is associated with advocating prosperity, it is often the free market Right.
I have written an op-ed article in The Times today. It's behind a paywall, but here's my last draft before editing by the newspaper, together with links.
So long as the cap holds, and assuming that is the end of it, the Deepwater Horizon spill (up to 600,000 tonnes in total) will now take its place in the oil spill hall of shame. BP's cavalier incompetence has made this probably the worst oil-spill year since 1979, the year that saw not only the previous worst rig spill - the Ixtoc 1 platform off Mexico - but also the worst tanker spill, a collision of two supertankers off Trinidad.
All this, just when things were going so well in the oil-spill business. The number and collective size of oil spills (over 7,000 tonnes) has declined in each of the last four decades, from 25 large spills and over 250,000 tonnes a year in 1970-1979 to three spills and about 20,000 tonnes a year in 2000-2009: that is a drop of more than 90%.
Today at TED Global in Oxford, among other great talks, I was blown away by this graph, shown by David McCandless.
My TED talk is now live online.
At TEDGlobal 2010, author Matt Ridley shows how, throughout history, the engine of human progress has beenthe meeting and mating of ideas to make new ideas. It's not important how clever individuals are, he says; what really matters is how smart the collective brain is.
I have just one comment on the Climategate reports and that is this.
People who ask the world to spend $45 trillion on a project are surely under an obligation to show their raw data and their workings. If instead, they
publish only `adjusted data' rather than raw data,
Ten reasons I want the Netherlands to win the World Cup
1. More than almost any nation since the Phoenicians, the Dutch traded rather than plundered their way to prosperity in their Golden Age.
2. They were cheated out of winning (hosting?) the industrial revolution by invasions and attacks from jealous neighbours, especially Louis XIV.
I am in today's Sun newspaper. Fully clothed.
WHEN I was growing up in the 1970s we were warned the ice age was returning, the population explosion was unstoppable and we'd all be poisoned by chemicals in the environment.
None of these things happened.
Tim Worstall has a superb rebuke to the idiotic argument that greedy speculation, rather than greenie politicking, was the real cause of the high food prices, hunger and food riots of 2008:
In short, futures allow speculation upon the future: which is why we have them, for speculation upon the future allows us to sidestep the very things which we do not desire to happen in that future.
Now, of course, you could design an alternative method of doing this. The wise, omniscient and altruistic politicians and bureaucrats could send a fax to all farmers telling them to plant more. Signs could appear in every breadshop telling us all to eat our crusts.
Update: apologies for formatting problems in a previous version of this blog post.
Last week a study claimed that 97-98 percent of the most published climate scientists agree with the scientific consensus that man-made climate change is happening.
Well, duh. Of course they would: it's their livelihood. Anyway, so do I. So do most `sceptics': they just argue about how much and through what means. You can believe in man-made carbon dioxide causing man-made climate change but not in net positive feedbacks so you think the change will be mild, slow, hard to discern among natural changes and far less likely to cause harm than carbon-rationing policies: that's still within the range of possibilities of the IPCC consensus.
have written a blog at the Huffington Post called Down with Doom. Here's an extract:
I now see at firsthand how I avoided hearing any good news when I was young. Where are the pressure groups that have an interest in telling the good news? They do not exist. By contrast, the behemoths of bad news, such as Greenpeace, Friends of the Earth and WWF, spend hundreds of millions of dollars a year and doom is their best fund-raiser. Where is the news media's interest in checking out how pessimists' predictions panned out before? There is none. By my count, Lester Brown has now predicted a turning point in the rise of agricultural yields six times since 1974, and been wrong each time. Paul Ehrlich has been predicting mass starvation and mass cancer for 40 years. He still predicts that `the world is coming to a turning point'.
I was giving a talk in Bozeman, Montana, last night at an event to celebrate the 30th anniversary ofPERC, a think tank that encourages private approaches to wildlife conservation and free-market environmental solutions.
Just as I uttered the words "of course, things will still go wrong", there was a huge thunderclap, the lights went out and the slide projector died.
I spent an afternoon this week getting a personal tour of a cast of the skeleton of Ardipithecus from Tim White, the leader of the team that decsribed it. Call me a nerd, but I found it spine-tingling to hold in my hands the skull of a 4.4.million year old creature that might be very close to my own ancestor.
But it was the details that stole the show. The lack of sharpening on the rear of the canines (unlike a chimpanzee), the flared pelvis of a regular biped, the curved but relative short metatarsals of the foot, the hints of very little sexual dimorphism.
The ecology, too, is intriguing. The Afar depression was not such a depression then, and the weather was sufficiently damp for a fairly rich forest to be growing there, albeit with patches of grassland. By far the commonest antelopes were woodland-dwelling, browsing kudu. Ardi herself ate fruits and nuts from trees, not grasses -- this can be decided by isotopic analysis -- and she was a good climber as well as a walker. Her molar teeth had not grown robust like those of Lucy, for grinding grass seeds and roots, but nor had they shrunk for processing soft fruit as those of modern chimpanzees have.
Frederic Bastiat's writings are full of brilliant rebukes against the restriction of trade, and the curtailment of human happiness such restrictions always bring. But it is in a discussion around the state funding of the arts that Bastiat most clearly articulates the pessimism behind the bureaucratic state and the life-enhancing optimism of those who believe in human freedom.
Our adversaries consider that an activity which is neither aided by supplies, nor regulated by government, is an activity destroyed. We think just the contrary. Their faith is in the legislator, not in mankind; ours is in mankind, not in the legislator.
The latest evidence for the rationality of such optimism can, of course, be found in my book.
Nick Wade has a good piece in today's New York Times about John Mitani's chronicling of warfare between troops of Chimpanzees in Uganda.
Dr. Mitani's team has now put a full picture together by following chimps on their patrols, witnessing 18 fatal attacks over 10 years and establishing that the warfare led to annexation of a neighbor's territory.
The fact that male chimpanzees systematically and stealthily patrol their boundaries in groups to kill neighbouring males has been known for a long time in Gombe in Tanzania, but critics have charged that it was unnaturally caused by human feeding of the chimps. That now seems unlikely.
Pertinent to my recent response to New Scientist on ocean acidification, Willis Eschenbach has a fascinating piece at Wattsupwiththat on a study of ocean pH along a transect from Hawaii to Alaska. Turns out that the further north you go, the less alkaline the ocean:
As one goes from Hawaii to Alaska the pH slowly decreases along the transect, dropping from 8.05 all the way down to 7.65. This is a change in pH of almost half a unit.
The study also measured the change caused by carbon dioxide from industry:
As part of an `interview' with me, New Scientist published a critique by five scientists of two pages of my book The Rational Optimist. Despite its tone, this critique only confirms the accuracy of each of the statements in this section of the book. After reading their critiques, I stand even more firmly behind my conclusion that the threats to coral reefs from both man-made warming and ocean acidification are unlikely to be severe, rapid or urgent. In the case of acidification, this is underlined by a recent paper, published since my book was written, summarising the results of 372 papers and concluding that ocean acidification `may not be the widespread problem conjured into the 21st century'. The burden of proof is on those who see an urgent threat to corals from warming and acidification. Here is what I wrote (in bold), interspersed with summaries of the scientists' comments and my replies.
Take coral reefs, which are suffering horribly from pollution, silt, nutrient run-off and fishing - especially the harvesting of herbivorous fishes that otherwise keep reefs clean of algae. Yet environmentalists commonly talk as if climate change is a far greater threat than these, and they are cranking up the apocalyptic statements just as they did wrongly about forests and acid rain
Andy Ridgwell says `I agree that at least for some reef systems, other, and more local human factors such as fishing and pollution may be the greater danger' and Jelle Bijma says `I do agree that, for example, pollution and overfishing are also important problems, some even more important than the current impact of ocean acidification'. It was not therefore accurate of Liz Else to say that the critics accuse me of failing `to recognize that there is more to the health of corals than the amount of bicarbonate in the sea' They do not - she has misrepresented their views and mine.
When I joined the Economist in 1983, Norman Macrae was the deputy editor. He died last week at the age of 87. Soon after I joined the staff, a thing called a computer terminal appeared on my desk and my electric typewriter disappeared. Around that time, Norman wrote a long article that became a book about the future. It was one of the strangest things I had ever read.
It had boundless optimism --
Over the last decade, I have written many articles in The Economist and delivered lectures in nearly 30 countries across the world saying the future should be much more rosy. This book explores the lovely future people could have if only all democrats made the right decisions.
Update: now that I have seen the five scientists' comments, I find that remarkably they support and vindicate each one of my factual statements. I have posted a detailed analysis in a separate blog post.
Here's a letter I just sent to New Scientist:
In her misleading article about my book, among other errors Liz Else wrongly states that I `failed to recognize that there is more to the health of corals than the amount of bicarbonate in the sea'. Yet I clearly state in my book: `take coral reefs, which are suffering horribly from pollution, silt, nutrient runoff and fishing'. After doing the interview, Else asked me for proof of a statement in my book that `Even with tripled bicarbonate concentrations, corals show a continuing increase in both photosynthesis and calcification.' Presumably this was because her unnamed `experts' had challenged this statement. I was happy to supply her with the following extract from Craig Idso's book (`CO2, global warming and coral reefs'), which I cited in my book, and with the reference it cites (Herfort et al 2008. Journal of Phycology 44: 91-98): `This work reveals that additions of HCO3- to synthetic seawater continue to increase the calcification rate of Porites porites until the bicarbonate concentration exceeded three times that of seawater…Similar experiments on Acropora species showed that calcification and photosynthetic rates in these corals were enhanced to an even greater extent, with calcification continuing to increase above a quadrupling of the HCO3- concentration and photosynthesis saturating at triple the concentration of seawater'. I am sorry that instead of quoting this exchange between us, Else chose to fall back on unsubstantiated accusations of `misconceptions, selective reporting and failure to see the significance of historical changes in ocean acidity'. I took the trouble to back up my claims; she should have done so for her accusations.
I just read a wonderful book Hybrid: the history and science of plant breeding by Noel Kingsbury.
It contains a charming story, of a Moravian priest called Father Schreiber, who was more interested in horticulture than holiness, and whose parish included Gregor Mendel's birthplace, Hyncice. As Kingsbury tells the tale:
Schreiber also had to face opposition, or at least suspicion, from a conservative peasantry. So in order to distribute new fruit varieties, he and the countess [Maria Walpurga Truchsess-Zeil, no less] developed a technique that has been used more than once down the ages in order to bring new genes to the countryside: subterfuge. A nursery for trees was established and word put out that these valuable seedlings were under guard, the guards being instructed to make a lot of noise if they heard anybody but not to actually arrest anyone. In a matter of days, all the seedlings had been stolen.
I have written a longish piece about the human footprint on the earth, avaliable as a `ChangeThis' manifesto here
Here are a few extracts:
George Monbiot's recent attack on me in the Guardian is misleading. I do not hate the state. In fact, my views are much more balanced than Monbiot's selective quotations imply. I argue that the state's role in sometimes impeding or destroying the process that generates prosperity needs to be recognised, as people from enslaved ancient Egyptians to modern North Koreans could testify. But as I mention in my book, I don't think that free markets, especially those in assets, should be completely unregulated. I do argue that free and fair commerce has the power to raise living standards.
Unlike Monbiot's article, my book isn't about me. It's about the billions of other people in the world who, through ingenuity, exchange and specialisation, have generated remarkable prosperity.
Monbiot, remember is the man who once wrote: ``every time someone dies as a result of floods in Bangladesh, an airline executive should be dragged out of his office and drowned.'' (see, George, two can play at selective quotation).
In my book I quote the English environmentalist Jonathon Porritt as follows: 'It's blindingly obvious [that] completely unsustainable population growth in most of Africa will keep it permanently, hopelessly, stuck in deepest, darkest poverty.'
At first I had assumed that the quote, which I had found in another book, must be out of context. Surely nobody would say anything so foolish or so heartless. Surely he was caricaturing some blimpish view from a reactionary? So I looked up the original article, in The Ecologist in 2007, to be sure I was not being unfair to quote him thus. You can read the whole article here. Here's the longer context of the quote.
Yet the facts speak for themselves: the fewer there are of us, the greater our personal carbon budgets - and just remember we're starting from a baseline here in the UK of around 12½ tonnes of CO2 per person!I can't tell you how politically incorrect it is to spell things out in those terms. Even those who are getting more and more enthusiastic about the idea of personal carbon budgets (including Environment Secretary David Miliband) wouldn't dream of giving voice to such a crass calculation. Leaders of our ever-so-right-on environment movement can barely bring themselves to utter the dreaded "p" word. The Millennium Development Goals don't mention population. Tony Blair's Commission for Africa ignored it entirely, even though it's blindingly obvious that completely unsustainable population growth in most of Africa will keep it permanently, hopelessly stuck in deepest, darkest poverty. Our very own Department for International Development grits its teeth and reluctantly doles out little bits of money for family planning projects, but the idea that it should be the Department's No 1 priority - if it was remotely realistic about its poverty alleviation aspirations - remains anathema to most officials and ministers.
In my book I point out that an unemployed British father of three on welfare today receives more in state support than a man on the average wage received in income in 1957. It's an eye-catching reminder of how wrong J K Galbraith was to argue that affluence in the late 1950s had already gone too far.
Now the Institute of Fiscal Studies has compiled data on average incomes in Britain since 1961, coming to the remarkable conclusion that
in real terms the bottom 25% are now considerable richer than were the top 25% in 1961.
Tim Black has an excellent article in Spiked about the hypercautious European reaction to the Icelandic volcano in April:
We have sincediscoveredthat the maximum density of ash (100 micrograms of ash per cubic metre) over the UK during the ban was one fortieth of that nowdeemeda safe threshold (4,000 micrograms of ash per cubic metre). In other words, the ban was nowhere near justified by what is now the official threshold.
He goes on to give some remarkable numbers from the similar over-reaction to avian flu:
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