Showing posts with label Matt Ridley. Show all posts
Showing posts with label Matt Ridley. Show all posts

Thursday, 30 April 2026

"There is not a single example of a country opening its borders to trade and ending up poorer.”

The message from history is so blatantly obvious, that free trade causes mutual prosperity while protectionism causes poverty, that it seems incredible that anybody ever thinks otherwise. There is not a single example of a country opening its borders to trade and ending up poorer.”
~ Matt Ridley from his book: The Rational Optimist: How Prosperity Evolves

Sunday, 4 May 2025

Cities As Centres Of Innovation: Lessons From Edinburgh And Paris

Examining the places where major advances happened is one way to learn about the conditions that foster societal flourishing, human achievement, and prosperity.

Amidst the turmoil of modern times, evidence reveals significant progress across various metrics, from rising life expectancy to declining global poverty. Throughout history, cities have emerged as epicentres of innovation and progress, fostering collaboration, competition, and freedom of thought.

By exploring the unique environments of cities like Edinburgh and Paris, where intellectual liberty thrived, Chelsea Follett uncovers in this guest post the vital role of peace, freedom, and population density in driving human achievement and societal advancement.


Cities As Centres Of Innovation: Lessons From Edinburgh And Paris
by Chelsea Follett

HAS HUMANITY MADE PROGRESS? WITH so many serious problems, it is easy to get the impression that our species is hopeless. Many people view history as one long tale of decay and degeneration since some lost, idealised golden age.

But there has been much remarkable, measurable improvement—from rising life expectancy and literacy rates to declining global poverty. (Explore the evidence for yourself). Today, material abundance is more widespread than our ancestors could have dreamed. And there has been moral progress too. Slavery and torture, once widely accepted, are today almost universally reviled.

Where did all this progress come from? Certain places, at certain times in history, have contributed disproportionately to progress and innovation. Change is a constant, but progress is not. Studying the past may hold the secret to fostering innovation in the present. To that end, I wrote a book titled Centers of Progress: 40 Cities that Changed the World, exploring the places that shaped modern life.

The origin-points of the ideas, discoveries, and inventions that built the modern world were far from evenly or randomly dispersed throughout the globe. Instead, they tended to emerge from cities, even in time periods when most of the human population lived in rural areas. In fact, even before anything that could be called a city by modern standards existed, progress originated from the closest equivalents that did exist at the time. 

Why is that?

“Cities, the dense agglomerations that dot the globe, have been engines of innovation since Plato and Socrates bickered in an Athenian marketplace,” urban economist Edward Glaeser opined in his book The Triumph of the City. Of course, he was hardly the first to observe that positive change often emanates from cities. As Adam Smith noted in 1776, “the commerce and manufactures of cities, instead of being the effect, have been the cause and occasion of the improvement and cultivation of the country.”

One of the reasons that progress tends to emerge from cities is, simply, people. Wherever more people gather together to “truck, barter, and exchange,” in Smith’s words, that increases their potential to engage in productive exchange, discussion, debate, collaboration, and competition with each other. Cities’ higher populations allow for a finer division of labour, more specialisation, and greater efficiencies in production. Not to mention, a multiplication of knowledge — more minds working together to solve problems. As the writer Matt Ridley notes in the foreword he kindly wrote for Centers of Progress, “Progress is a team sport, not an individual pursuit. It is a collaborative, collective thing, done between brains more than inside them.”

A higher population is sufficient to explain why progress often emerges from cities, but, of course, not all cities become major innovation centres. Progress may be a team sport, but why do certain cities seem to provide ideal playing conditions, and not others?

That brings us to the next thing that most centres of progress share, besides being relatively populous: peace. That makes sense, because if a place is plagued by violence and discord then it is hard for the people there to focus on anything other than survival, and there is little incentive to be productive since any wealth is likely to be looted or destroyed. Smith recognised this truth, and noted that cities, historically, sometimes offered more security from violence than the countryside:
Order and good government, and along with them the liberty and security of individuals, were in this manner established in cities, at a time when the occupiers of land in the country, were exposed to every sort of violence. But men in this defenceless state naturally content themselves with their necessary subsistence; because, to acquire more, might only tempt the injustice of their oppressors. On the contrary, when they are secure of enjoying the fruits of their industry, they naturally exert it to better their condition, and to acquire not only the necessaries, but the conveniencies and elegancies of life. That industry, therefore, which aims at something more than necessary subsistence, was established in cities long before it was commonly practised by the occupiers of land in the country. […] Whatever stock, therefore, accumulated in the hands of the industrious part of the inhabitants of the country, naturally took refuge in cities, as the only sanctuaries in which it could be secure to the person that acquired it.
OF COURSE, NOT ALL CITIES WERE are peaceful. Consider Smith’s own city: Edinburgh. At times, the city was far from stable. But the relatively unkempt and inhospitable locale emerged from a century of instability to take the world by storm. Scotland in the 18th century had just undergone decades of political and economic turmoil. Disruption was caused by the House of Orange’s ousting of the House of Stuart, the Jacobite Rebellions, the failed and costly colonial Darien Scheme, famine, and the 1707 Union of Scotland and England. It was only after things settled down and the city came to enjoy a period of relative peace and stability that Edinburgh rose to reach its potential. Edinburgh was an improbable centre of progress. But Edinburgh proves what people can accomplish, given the right conditions.

During the Scottish Enlightenment centred in Edinburgh, Adam Smith was far from the only innovative thinker in the city. Edinburgh’s ability to cultivate innovators in every arena of human achievement, from the arts to the sciences, seemed almost magical.

Edinburgh gave the world so many groundbreaking artists that the French writer Voltaire opined in 1762 that “today it is from Scotland that we get rules of taste in all the arts, from epic poetry to gardening.” Edinburgh gave humanity artistic pioneers from the novelist Sir Walter Scott, often called the father of the historical novel, to the architect Robert Adam who, together with his brother James, developed the “Adam style,” which evolved into the so‐​called “Federal style” in the United States after Independence.

And then there were the scientists. Thomas Jefferson, in 1789, wrote, “So far as science is concerned, no place in the world can pretend to competition with Edinburgh.” The Edinburger geologist James Hutton developed many of the fundamental principles of his discipline. The chemist and physicist Joseph Black, who studied at the University of Edinburgh, discovered carbon dioxide, magnesium, and the important thermodynamic concepts of latent heat and specific heat. The anatomist Alexander Monro Secondus became the first person to detail the human lymphatic system. Sir James Young Simpson, admitted to the University of Edinburgh at the young age of fourteen, went on to develop chloroform anesthesia.

Two of the greatest gifts that Edinburgh gave humanity were empiricism and economics. The influential philosopher David Hume was among the early advocates of empiricism and is sometimes called the father of philosophical skepticism. [Not such an unalloyed boon - Ed.] And by creating the field of economics, Smith helped humanity to think about policies that enhance prosperity. Those policies, including free trade and economic freedom that Smith advocated, have since helped to raise living standards to heights that would be unimaginable to Smith and his contemporaries.

That brings us to the last but by no means least secret ingredient of progress. Freedom. Centres of progress during their creative peak tend to be relatively free and open for their era. That makes sense because simply having a large population is not going to lead to progress if that population lacks the freedom to experiment, to debate new propositions, and to work together for their mutual benefit. Perhaps the biggest reason why cities produce so much progress is that city dwellers have often enjoyed more freedom than their rural counterparts. Medieval serfs fleeing feudal lands to gain freedom in cities inspired the German saying “stadtluft macht frei” (city air makes you free).

That adage referred to laws granting serfs liberty after a year and a day of urban residency. But the phrase arguably has a wider application. Cities have often served as havens of freedom for innovators and anyone stifled by the stricter norms and more limited choices common in smaller communities. Edinburgh was notable for its atmosphere of intellectual freedom, allowing thinkers to debate a wide diversity of controversial ideas in its many reading societies and pubs.

Of course, cities are not always free. Authoritarian states sometimes see laxer enforcement of their draconian laws in remote areas, and Smith himself viewed rural life as in some ways less encumbered by constraining rules and regulations than city life. But as philosophy professor Kyle Swan previously noted for Adam Smith Works:
Without denying the charms and attractions Smith highlights in country living, let’s not forget what’s on offer in our cities: a significantly broader range of choices! Diverse restaurants and untold many other services and recreations, groups of people who like the same peculiar things that you like, and those with similar backgrounds and interests and activities to pursue with them — cities are (positive) freedom enhancing.
The same secret ingredients of progress—people, peace, and freedom—that helped Edinburgh to flourish during Smith’s day can be observed again and again throughout history in the places that became key centres of innovation. Consider Paris.

AS THE CAPITAL OF FRANCE, Paris attracted a large population and became an important economic and cultural hub. But it was an unusual spirit of freedom that allowed the city to make its greatest contributions to human progress. Much like the reading societies and pubs of Smith’s Edinburgh, the salons and coffeehouses of 18th‐​century Paris provided a place for intellectual discourse where the philosophes birthed the so‐​called Age of Enlightenment.

The Enlightenment was a movement that promoted the values of reason, evidence‐​based knowledge, free inquiry, individual liberty, humanism, limited government, and the separation of church and state. In Parisian salons, nobles and other wealthy financiers intermingled with artists, writers, and philosophers seeking financial patronage and opportunities to discuss and disseminate their work. The gatherings gave controversial philosophers, who would have been denied the intellectual freedom to explore their ideas elsewhere, the liberty to develop their thoughts.

Influential Parisian and Paris‐ based thinkers of the period included the Baron de Montesquieu, who advocated the then‐​groundbreaking idea of the separation of government powers and the writer Denis Diderot, the creator of the first general‐​purpose encyclopaedia, as well the Genevan expat Jean‐​Jacques Rousseau. While sometimes [rightly - Ed.] considered a counter‐​Enlightenment figure because of his skepticism of modern commercial society and romanticised view of primitive existence, Rousseau also helped to spread skepticism toward monarchy and the idea that kings had a “divine right” to rule over others.

The salons were famous for sophisticated conversations and intense debates; however, it was letter‐​writing that gave the philosophes’ ideas a wide reach. A community of intellectuals that spanned much of the Western world—known as the Republic of Letters—increasingly engaged in the exchanges of ideas that began in Parisian salons. Thus, the Enlightenment movement based in Paris helped spur similar radical experiments in thought elsewhere, including the Scottish Enlightenment in Edinburgh. Smith’s many exchanges of ideas with the people of Paris, including during his 1766 visit to the city when he dined with Diderot and other luminaries, proved pivotal to his own intellectual development.

And then there was Voltaire, sometimes called the single most influential figure of the Enlightenment. Although Parisian by birth, Voltaire spent relatively little time in Paris because of frequent exiles occasioned by the ire of French authorities. Voltaire’s time hiding out in London, for example, enabled him to translate the works of the political philosopher and “father of liberalism” John Locke, as well as the English mathematician and physicist Isaac Newton. While Voltaire’s critiques of existing institutions and norms pushed the boundaries of acceptable discourse beyond even what would be tolerated in Paris, his Parisian upbringing and education likely helped to cultivate the devotion to freethinking that would come to define his life.

By allowing for an unusual degree of intellectual liberty and providing a home base for the Enlightenment and the far‐​ranging Republic of Letters, Paris helped spread new ideas that would ultimately give rise to new forms of government—including modern liberal democracy.

Surveying the cities, such as Edinburgh and Paris, that built the modern world reveals that when people live in peace and freedom, their potential to bring about positive change increases. Examining the places where major advances happened is one way to learn about the conditions that foster societal flourishing, human achievement, and prosperity. I hope that you will consider joining me on a journey through the book’s pages to some of history’s greatest centres of progress, and that doing so sparks many intelligent discussions, debates, and inquiries in the Smithian tradition about the causes of progress and wealth.

* * * *

Chelsea Follett is the managing editor of HumanProgress.org, a policy analyst in the Cato Institute’s Center for Global Liberty and Prosperity, and author of the book Centers of Progress: 40 Cities That Changed the World (2023).
Find her on Twitter at @Chellivia.
Her article previously appeared at Adam Smith Works, and the Cato at Liberty blog.



Friday, 22 July 2022

Sri Lanka Crisis Reveals the Dangers of Green Utopianism


President Rajapaksa’s fertiliser ban wasn't the only factor behind Sri Lanka’s economic crash. But as Chelsea Follett and Malcolm Cochran explain in this guest post it's definitely part of this story -- and a a grim preview of what can result from distorting markets in the name of utopian priorities. 

Sri Lanka Crisis Reveals the Dangers of Green Utopianism

by Chelsea Follett and Malcolm Cochran

Last week, a group of Sri Lankan protestors took a refreshing dip in President Gotabaya Rajapaksa’s pool. It was probably a welcome respite from the steamy eighty-degree day in Colombo, as well from the unprecedented economic crisis currently devastating the country. Over the last year, Sri Lanka has experienced an annual inflation rate of more than 50 percent, with food prices rising 80 percent and transport costs a staggering 128 percent. Faced with fierce protests, the Sri Lankan government declared a state of emergency and deployed troops around the country to maintain order.

On Thursday morning, the New York Times published an episode of The Daily podcast discussing some of the forces behind the collapse. They outlined how years of irresponsible borrowing by the Rajapaksa political dynasty, combined with the damage caused by Covid lockdowns to Sri Lanka’s tourism industry, drained the country’s foreign exchange reserves. Soon, the country was unable to make payments on its debt or import essential goods like food and gasoline. Strangely, the hosts of the podcast, which reaches over 20 million monthly listeners, didn’t mention President Rajapaksa’s infamous fertiliser ban once during the entire thirty-minute episode.

Yet the fertiliser ban was, in fact, a major factor in the unrest. Agriculture is an essential economic sector in Sri Lanka. Around 10 percent of the population works on farms, and fully 70 percent of Sri Lankans are directly or indirectly dependent on agriculture. Tea production is especially important, consistently responsible for over ten percent of Sri Lanka’s export revenue. To support that vital industry, the country -- until recently -- was spending hundreds of millions of dollars every year to import synthetic fertilisers. But that was "until recently."

Because during his election campaign in 2019, Rajapaksa promised to wean the country off these fertilisers with what he said would be a ten-year transition to organic farming. He expedited his plan in April 2021 with a sudden ban on synthetic fertilisers and pesticides. He was so confident in his policies that he declared in a (since stealthily deleted and memory-holed) article for the World Economic Forum in 2018, “This is how I will make my country rich again by 2025.” It didn't. As the eco-modernist author Michael Shellenberger writes, the results of the experiment with primitive agricultural techniques were “shocking:”
Over 90 percent of Sri Lanka’s farmers had used chemical fertilisers before they were banned. After they were banned, an astonishing 85 percent experienced crop losses. Rice production fell 20 percent and prices skyrocketed 50 percent in just six months. Sri Lanka had to import $450 million worth of rice despite having been self-sufficient just months earlier. The price of carrots and tomatoes rose fivefold. … [Tea exports crashed] 18 percent between November 2021 and February 2022 — reaching their lowest level in more than two decades.
Of course, Rajapaksa’s foolish policy wasn’t revealed to him in a dream. As Shellenberger points out, the ban was inspired by an increasingly Malthusian environmentalism led by figures like the Indian activist Vandana Shiva, who cheered the ban last summer. Foreign investors beholden to the same ideology also praised and rewarded Sri Lanka for “taking up sustainability and ESG (environmental, social and corporate governance) issues on its top priority.” ESG represents a trend (or lasting shift, depending on who you ask) in some investors’ priorities. Put simply, it is an attempt to move capital toward organisations that further a set of amorphous environmental and social justice goals instead of toward the enterprises most likely to succeed and turn a profit.

Proponents of ESG have been pushing for government mandates requiring enterprises to disclose detailed information related to environmentalism and other social goals. That distorts and harms the smooth functioning of the capital markets that keep modern economies running and, in some cases, incentivises nice-sounding but economically inefficient projects, like a return to primitive agriculture. “The nation of Sri Lanka has an almost perfect ESG rating of 98.1 on a scale of 100,” notes David Blackmon in Forbes, and “the government which had forced the nation to achieve that virtue-signaling target in recent years [has as a result] collapsed.” 

Sri Lanka, in other words, offers a grim preview of what can result from distorting markets in the name of utopian priorities.

Consider a long-run perspective. Throughout most of human history, farmers produced only organic food—and food was so scarce that, despite the much lower population in the past, malnutrition was widespread. The long-term, global decline in undernourishment is one of humanity’s proudest achievements. Lacking any sense of history and taking abundant food for granted however, some environmentalists want to transform the global food system into an organic model. They see modern agriculture as environmentally harmful and would like to see a transition to natural fertilisers that would be familiar to our distant ancestors, such as compost and manure.

However, conventional farming is not only necessary to produce a sufficient amount of food to feed humanity (a point that cannot be emphasized enough—as the writer Alfred Henry Lewis once observed, “There are only nine meals between mankind and anarchy”) but in many ways it is also better for the environment. According to a massive meta-analysis by the ecologists Michael Clark and David Tilman, the natural fertilisers used in organic agriculture actually lead to more pollution than conventional synthetic products.This is partly because fertilisers and pesticides also allow farmers to farm their land more intensively, leading to ever-higher crop yields, which allows them to grow more food on less land. According to HumanProgress board member Matt Ridley, if we tried to feed the world with the organic yields of 1960, we would have to farm twice as much land as we do today. 


Despite successfully feeding more people than every before, the amount of land used globally for agricultural has peaked and is now in decline. So long as crop yields continue to increase, more and more land can be returned to natural ecosystems, which are far more biodiverse than any farm. Smart agriculture allows nature to rebound.

In wealthy countries, conventional farming is becoming ever-more efficient, using fewer inputs to grow more food. In the United States, despite a 44 percent increase in food production since 1981, fertiliser use barely increased at all, and pesticide use fell by 18 percent. As the esteemed Rockefeller University environmental scientist Jesse Ausubel noted, if farmers everywhere adopted the modern and efficient techniques of U.S. farmers, “an area the size of India or the USA east of the Mississippi could be released globally from agriculture.”

Most importantly, it must be re-stated, conventional agriculture feeds the world. Since the Green Revolution of the 1950s and 60s, world agricultural production has exploded, causing the per-capita global food supply to rise from barely over over 2,000 kcal per day in 1961, to reach nearly 3,000 in 2017. And this even as the world population itself exploded. While hunger is now making a comeback, that is not any lack of the ability to produce enough food -- it is wholly due to war, export restrictions, and the misguided policies of leaders like Rajapaksa his environmental (and "ethical investment") mentors.



To be sure, the fertiliser ban itself was not the only factor behind Sri Lanka’s economic crash. Much of the damage was also caused by the hastiness of the ban, and the difficulty of obtaining enough organic alternatives. However, the idea that organic farming can produce enough food for the world is an unreachable fantasy based on the naturalistic fallacy — the baseless notion that anything modern, such as agriculture incorporating non-natural components produced by the ingenuity of man, must be inferior to the all-natural precursor.

As Ted Nordhaus and Saloni Shah from the Breakthrough Institute point out, “there is literally no example of a major agriculture-producing nation successfully transitioning to fully organic or agroecological production.” We must never take the relative rarity of starvation in modern times as a given, nor romanticise and seek to return to farming’s all-organic past. Unfortunately, the delusion seems to be spreading, helped along by the global shift toward ESG. Last Sunday, Narendra Modi, the prime minister of India, praised “natural farming” during a speech in Gujarat, calling it a way to “serve mother earth” and promising that India will “move forward on the path of natural farming.” 

Let’s hope not.

* * * * * 

Chelsea Follett
Chelsea Follet works at the Cato Institute as a Researcher and Managing Editor of HumanProgress.org.


Malcolm Cochran
Malcolm Cochran is a research associate at HumanProgress.org.

Their Human Progress article also appeared at the Foundation of Economic Education.

Saturday, 30 October 2021

25+ of the Greatest Quotes on Economics and Capitalism (That You've Probably Never Heard)


There are a handful of economics books everyone should read, explains John Miltimore in this guest post. I have a different list myself, but he delivers 25+ quotes here that will get anyone started -- even you! -- timeless insights from some of the greatest thinkers in economic history.

25+ of the Greatest Quotes on Economics and Capitalism (That You've Probably Never Heard)

by John Miltimore

There are a handful of economics books everyone should read.

Economics in One Lesson and Free to Choose, the classic works written by Henry Hazlitt and Milton Friedman, respectively, are on that list. A personal favourite is Thomas Sowell’s Basic Economics, a book that kindled my own interest in economics many years ago.

From The Wealth of Nations (1776) to Freakonomics (2005), there are many and more works in between that people would argue are must-read economics texts, including Ludwig von Mises’ Human Action.

Though I’d encourage people to read in full all the best economics books, it’s unlikely most will find the time. Fortunately, with David L. Bahnsen’s forthcoming book There's No Free Lunch: 250 Economic Truths, they don’t necessarily have to.

In his latest work, Bahnsen has collected centuries worth of economic wisdom into a single text to show precisely what the title implies: there are no free lunches.

The notion that free lunches don’t exist—TNSTAAFL, an idea popularised by the Nobel Prize-winner Friedman* who used it as the title of a 1975 book—is both obvious and self-evident. Yet following a year that saw the Federal Reserve “flood the system with money” to fund an unprecedented government expansion—which included simply sending $1,400 checks to individuals—it’s a lesson that has never been more important.

Bahnsen’s book, scheduled for release on November 9, helps readers understand why there is no such thing as a “free lunch”—and much more. Exploring topics ranging from self-interest, free trade, incentives, credit and sound money, private property, and socialism (and many more), Bahnsen curates some of the most profound economic insights in history, adding his own reflections along the way.

While some of the reflections will be familiar to readers, many of them will not be—even for seasoned readers of economics. Here is just a small sampling of the insights you’ll find...

“The farmer and manufacturer can no more live without profit than the labourer without wages.” - David Ricardo

“The most basic question is not what is best, but who shall decide what is best.” - Thomas Sowell

“Nothing is more deadly to achievement than the belief that effort will not be rewarded, that the world is a bleak and discriminatory place in which only the predatory and the specially preferred can get ahead.” - George Gilder

“I prefer true but imperfect knowledge, even if it leaves much undetermined and unpredictable, to a pretense of exact knowledge that is likely to be false.” - F.A. Hayek

“Prices are important not because money is considered paramount but because prices are a fast and effective conveyor of information through a vast society in which fragmented knowledge must be coordinated.” - Thomas Sowell

“What one person disdains or values lightly is appreciated by another, and what one person abandons is often picked up by another.” - Carl Menger

“Demand and supply are the opposite extremes of the beam, whence depend the scales of dearness and cheapness; the price is the point of equilibrium, where the momentum of the one ceases, and that of the other begins.” - Jean-Baptiste Say

"Consumption is the final, not the efficient, cause of production. The efficient cause is savings, which can be said to represent the opposite of consumption: they represent unconsumed goods. Consumption is the end of production, and a dead end, as far as the productive process is concerned." - Ayn Rand

“The disdain of profit is due to ignorance, and to an attitude that we may if we wish admire in the ascetic who has chosen to be content with a small share of the riches of this world, but which, when actualised in the form of restrictions on profits of others, is selfish to the extent that it imposes asceticism, and indeed deprivations of all sorts, on others.” - F.A. Hayek

“All people, however fanatical they may be in their zeal to disparage and to fight capitalism, implicitly pay homage to it by passionately clamouring for the products it turns out.” - Ludwig Von Mises

“Everyone wants to live at the expense of the state. They forget that the state lives at the expense of everyone.” - Frédéric Bastiat

“Everything we get, outside of the free gifts of nature, must in some way be paid for. The world is full of so-called economists who in turn are full of schemes for getting something for nothing.” - Henry Hazlitt

"Whoever claims that economic competition represents "survival of the fittest" in the sense of the law of the jungle, provides the clearest possible evidence of his lack of knowledge of economics. The truth is that economic competition is the very opposite of competition in the animal kingdom. It is not a competition in the grabbing off of scarce nature-given supplies, as it is in the animal kingdom. Rather, it is a competition in the positive creation of new and additional wealth." - George Reisman

“The principle that the end justifies the means is in individualist ethics regarded as the denial of all morals. In collectivist ethics it becomes necessarily the supreme rule.” - F.A. Hayek

“Nobody spends somebody else’s money as carefully as he spends his own. Nobody uses somebody else’s resources as carefully as he uses his own. So if you want efficiency and effectiveness, if you want knowledge to be properly utilised, you have to do it through the means of private property.” - Milton Friedman

“All trades, arts, and handiworks have gained by division of labour, namely, when, instead of one man doing everything, each confines himself to a certain kind of work distinct from others in the treatment it requires, so as to be able to perform it with greater facility and in the greatest perfection. Where the different kinds of work are not distinguished and divided, where everyone is a jack-of-all-trades, there manufactures remain still in the greatest barbarism.” - Immanuel Kant

“It is not true that Congress spends money like a drunken sailor. Drunken sailors spend their own money. Congress spends our money.” - Art Laffer

“The message from history is so blatantly obvious—that free trade causes mutual prosperity while protectionism causes poverty—that it seems incredible that anybody ever thinks otherwise. There is not a single example of a country opening its borders to trade and ending up poorer.” - Matt Ridley

“Love locally, trade globally.” - Russ Roberts

"Industry is limited by capital... Capital ... is the result of saving ... Capital ... although saved, and the result of saving, is nevertheless consumed. What supports and employs productive labour, is the capital expended in setting it to work, and not the demand of purchasers for the produce of the labour when completed. Demand for commodities is not demand for labour.” - John Stuart Mill

"The production of commodities creates, and is the one and universal cause which creates a market for the commodities produced.
   "When goods are carried to market what is wanted is somebody to buy. But to buy, one must have wherewithal to pay. It is obviously therefore the collective means of payment which exist in the whole nation that constitute the entire market of the nation. But wherein consist the collective means of payment of the whole nation? Do they not consist in its annual produce, in the annual revenue of the general mass of its inhabitants? ...
    "Whatever be the additional quantity of goods therefore which is at any time created in any country, an additional power of purchasing, exactly equivalent, is at the same instant created..."
- James Mill

“The great danger to the consumer is the monopoly— whether private or governmental. His most effective protection is free competition at home and free trade throughout the world. The consumer is protected from being exploited by one seller by the existence of another seller from whom he can buy and who is eager to sell to him.” - Milton Friedman

"Every individual... neither intends to promote the public interest, nor knows how much he is promoting it... he intends only his own security; and by directing that industry in such a manner as its produce may be of the greatest value, he intends only his own gain, and he is in this, as in many other cases, led by an invisible hand to promote an end which was no part of his intention....
    "It is not from the benevolence of the butcher, the brewer, or the baker, that we expect our dinner, but from their regard to their own interest. We address ourselves, not to their humanity but to their self-love, and never talk to them of our necessities but of their advantages."
- Adam Smith

“People who lack the capacity to earn a decent living need to be helped, but they will not be helped by minimum-wage laws, trade-union wage pressures or other devices which seek to compel employers to pay them more than their [labour] is worth. The more likely outcome of such regulations is that the intended beneficiaries are not employed at all.” - James Tobin

“Nothing should be more obvious than that the business organism cannot function according to design when its most important ‘parameters of action’—wages, prices, interest—are transferred to the political sphere and there dealt with according to the requirements of the political game or, which sometimes is more serious still, according to the ideas of some planners.” - Joseph A. Schumpeter

"To widen the market and to narrow the competition, is always the interest of the dealers…The proposal of any new law or regulation of commerce which comes from this order, ought always to be listened to with great precaution, and ought never to be adopted till after having been long and carefully examined, not only with the most scrupulous, but with the most suspicious attention. It comes from an order of men, whose interest is never exactly the same with that of the public, who have generally an interest to deceive and even oppress the public, and who accordingly have, upon many occasions, both deceived and oppressed it." - Adam Smith

“Failure is part of the natural cycle of business. Companies are born, companies die, capitalism moves forward.” - Thomas Sowell

“The way to maximise production is to maximise the incentives to production. And the way to do that, as the modern world has discovered, is through the system known as capitalism—the system of private property, free markets, and free enterprise.” - Henry Hazlitt

“A people averse to the institution of private property is without the first elements of freedom.” - Lord Acton

“Once the principle is admitted that it is the duty of the government to protect the individual against his own foolishness, no serious objections can be advanced against further encroachments.” - Ludwig Von Mises

"Today, in the Twenty-First Century, an age of jet aircraft, personal computers, wireless telecommunications, laser surgery, and incipient space travel, the mentality with which many presumably educated, intelligent people approach matters of economics and business is, however astonishing it may seem, still that of the Dark Ages" - George Reisman

“It is no crime to be ignorant of economics, which is, after all, a specialised discipline and one that most people consider to be a ‘dismal science.’ But it is totally irresponsible to have a loud and vociferous opinion on economic subjects while remaining in this state of ignorance.” - Murray Rothbard

"The moral code which is implicit in capitalism had never been formulated explicitly. The basic premise of that code is that man—every man—is an end in himself, not the means to the end of others, that man must exist for his own sake, neither sacrificing himself to others nor sacrificing others to himself, and that men must deal with one another as traders, by voluntary choice to mutual benefit. This, in essence, is the moral premise on which the United States of America was based: the principle of man’s right to his own life, to his own liberty, to the pursuit of his own happiness." - Ayn Rand
____________________________________________

++ Jonathan Miltimore is the Managing Editor of FEE.org. His writing/reporting has been the subject of articles in TIME magazine, The Wall Street Journal, CNN, Forbes, Fox News, and the Star Tribune.
Bylines: Newsweek, The Washington Times, MSN.com, The Washington Examiner, The Daily Caller, The Federalist, the Epoch Times. A version of this post first appeared at FEE.Org.

* To be fair, it was Robert Heinlein who popularised the expression in his 1966 novel The Moon is a Harsh Mistress. Friedman took the popularity and ran with it.

Wednesday, 27 May 2020

"From testing, to cures, to developing a vaccine, to creative and practical methods of physical distancing, the solution to the current crises is more innovation, not less. That means more freedom, not less." #QotD


"The penny has finally dropped that there is an effectively infinite number of ways to rearrange the atoms and bits in the world into useful combinations, and that returns can increase forever. At the same time, people have spotted that the societies that do the most innovating are the ones with the most freedom for people to exchange ideas...
    "In a year marred by economic collapse and the worst pandemic in a century, it is more important than ever that we remember this lesson. Top-down, state organisations from the Chinese Communist Party to the World Health Organization to the Food and Drug Administration to Public Health England have repeatedly misled the public and strangled the experimentation and technological innovation needed to react to the COVID-19 outbreak, or to address the economic consequences of the pandemic.
    "From testing, to cures, to developing a vaccine, to creative and practical methods of physical distancing, the solution to the current crises is more innovation, not less.
"That means more freedom, not less."

          ~ Matt Ridley, from his post 'The solution to the current crises'
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Friday, 27 March 2020

Uplift Friday: How Innovation Works


Difficult times need uplifting conversation. Like this ...

Consider: No matter how bad things are, we still live in amazing times -- so amazing that, even though we're all locked up, we can still watch a great interview with a fellow in a closet in the north of England!

Enjoy the conversation: The Rational Optimist talks about How Innovation Works:

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Tuesday, 3 December 2019

A Quiz on Wind Energy


Matt Ridley poses a question:
Here’s a quiz; no conferring. To the nearest whole number, what percentage of the world’s energy consumption was supplied by wind power in 2014, the last year for which there are reliable figures? Was it 20 per cent, 10 per cent or 5 per cent?
Quick, write down your own response before reading the answer. Because the answer is...
None of the above: it was 0 per cent. That is to say, to the nearest whole number, there is still no wind power on Earth.
To the nearest whole number? None at all!? How can that possibly be true?
You may have got the impression from announcements [about 54 gigawatts of clean renewable wind power installed across the global market last year], and from the obligatory pictures of wind turbines in any BBC story or airport advert about energy, that wind power is making a big contribution to world energy today. You would be wrong. Its contribution is still, after decades — nay centuries — of development, trivial to the point of irrelevance...
    Even put together, wind and photovoltaic solar are supplying less than 1 per cent of global energy demand. From the International Energy Agency’s 2016 Key Renewables Trends, we can see that wind provided 0.46 per cent of global energy consumption in 2014, and solar and tide combined provided 0.35 per cent. Remember this is total energy, not just electricity, which is less than a fifth of all final energy, the rest being the solid, gaseous, and liquid fuels that do the heavy lifting for heat, transport and industry.
    Such numbers are not hard to find, but they don’t figure prominently in reports on energy derived from the unreliables lobby (solar and wind).
Fact is, says Ridley, there are a great many barriers to wind power ever being a significant contribution to world energy production: 
  • wind turbines are already near maximum efficiency, offering few upsides for technology improvement
  • wind energy in general offers only low output per unit, requiring many turbines for any real return, and many, many more turbines to deliver any kind of real increase in energy output -- up to 350,000 new turbines worldwide, at roughly 1 acre of land needed per megawatt, just to keep up with growing energy demand
  • the mining of rare-earth metals to produce the turbine's magnets is strictly finite, and belies the "clean energy" claims for the technology.
And finally,
  • every turbine needs "about 200 times as much material per unit of capacity as a modern combined cycle gas turbine. Steel is made with coal, not just to provide the heat for smelting ore, but to supply the carbon in the alloy. Cement is also often made using coal. The machinery of ‘clean’ renewables is the output of the fossil fuel economy, and largely the coal economy."
And, if wind energy in this form were ever to be a significant contributor to energy production, then not just a minor part of of the coal economy, but utterly reliant upon it...
A two-megawatt wind turbine weighs about 250 tonnes, including the tower, nacelle, rotor and blades. Globally, it takes about half a tonne of coal to make a tonne of steel. Add another 25 tonnes of coal for making the cement and you’re talking 150 tonnes of coal per turbine. Now if we are to build 350,000 wind turbines a year (or a smaller number of bigger ones), just to keep up with increasing energy demand, that will require 50 million tonnes of coal a year. That’s about half the EU’s hard coal–mining output.
Ridley's conclusion should cause folk in Taranaki to sit up:
The truth is, if you want to power civilisation with fewer greenhouse gas emissions, then you should focus on shifting power generation, heat and transport to natural gas, the economically recoverable reserves of which — thanks to horizontal drilling and hydraulic fracturing — are much more abundant than we dreamed they ever could be. It is also the lowest-emitting of the fossil fuels, so the emissions intensity of our wealth creation can actually fall while our wealth continues to increase. Good.
Gas. Not wind.

Perhaps the Prime Minister knows much less about this than she thinks.
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Wednesday, 15 July 2015

Quote of the Day: On the climate war’s damage to science

“For much of my life I have been a science writer. That means I eavesdrop on what’s going on in laboratories so I can tell interesting stories. It’s analogous to the way art critics write about art, but with a difference: we “science critics” rarely criticise. If we think a scientific paper is dumb, we just ignore it. There’s too much good stuff coming out of science to waste time knocking the bad stuff.
    “Sure, we occasionally take a swipe at pseudoscience—homeopathy, astrology, claims that genetically modified food causes cancer, and so on. But the great thing about science is that it’s self-correcting. The good drives out the bad, because experiments get replicated and hypotheses put to the test. So a really bad idea cannot survive long in science.
    Or so I used to think. Now, thanks largely to climate science, I have changed my mind. It turns out bad ideas can persist in science for decades, and surrounded by myrmidons of furious defenders they can turn into intolerant dogmas.”

- Matt Ridley on ‘The Climate Wars’ Damage to Science,’ in QUADRANT

Thursday, 18 June 2015

Against Eco-pessimism: Half a Century of False Bad News

Pope Francis's new encyclical on the environment (Laudato Sii) warns of the coming environmental catastrophe ("unprecedented destruction of ecosystems, with serious consequences for all of us").  It's the latest entry in a long literary tradition of environmental doomsday warnings.

In contrast, Matt Ridley, bestselling author of Genome, The Agile Gene, and The Rational Optimist, who also received the 2012 Julian Simon Memorial Award from the Competitive Enterprise Institute, says this outlook has proven wrong time again. This is the full text of his acceptance speech. Video is embedded below.


It is now 32 years, nearly a third of a century, since Julian Simon nailed his theses to the door of the eco-pessimist church by publishing his famous article in Science magazine: “Resources, Population, Environment: An Oversupply of False Bad News.”

It is also 40 years since The Club of Rome’s The Limits to Growth and 50 years since Rachel Carson’s Silent Spring [two of the four leading horsemen of modern eco-apocalytpics], plenty long enough to reflect on whether the world has conformed to Malthusian pessimism or Simonian optimism.

Before I go on, I want to remind you just how viciously Simon was attacked for saying that he thought the bad news was being exaggerated and the good news downplayed.

Verbally at least Simon’s treatment was every bit as rough as Martin Luther’s. Simon was called an imbecile, a moron, silly, ignorant, a flat-earther, a member of the far right, even a Marxist.

“Could the editors have found someone to review Simon’s manuscript who had to take off his shoes to count to 20?” said Paul Ehrlich [a third of the four failed eco-horsemen].

imageErhlich together with John Holdren then launched a blistering critique, accusing Simon of lying about electricity prices having fallen. It turned out they were basing their criticism on a typo in a table, as Simon discovered by calling the table’s author. To which Ehrlich replied: “what scientist would phone the author of a standard source to make sure there were no typos in a series of numbers?”

Answer: one who likes to get his facts right.

Yet for all the invective, his critics have never laid a glove on Julian Simon then or later. I cannot think of a single significant fact, data point or even prediction where he was eventually proved badly wrong. There may be a few trivia that went wrong, but the big things are all right. Read that 1980 article again today and you will see what I mean.

I want to draw a few lessons from Julian Simon’s battle with the Malthusian minotaur, and from my own foolhardy decision to follow in his footsteps – and those of Bjorn Lomborg, Ron Bailey, Indur Goklany, Ian Murray, Myron Ebell and others – into the labyrinth a couple of decades later.

Consider the words of the publisher’s summary of The Club Of Rome’s miserabalist tome The Limits to Growth:

_Quote_IdiotWill this be the world that your grandchildren will thank you for? A world where industrial production has sunk to zero. Where population has suffered a catastrophic decline. Where the air, sea, and land are polluted beyond redemption. Where civilization is a distant memory. This is the world that the computer forecasts.

The Club of Rome’s forecasts couldn’t have been more wrong. Simon couldn’t have been more right. Again and again Simon was right and his critics were wrong. Yet where was the recognition?

Would it not be nice if just one of those people who called him names piped up and admitted it? We optimists have won every intellectual argument and yet we have made no difference at all. My daughter’s textbooks still trot out the same old Malthusian dirge as mine did.

What makes it so hard to get the message across?

I think it boils down to five adjectives: ahistorical, finite, static, vested and complacent. The eco-pessimist view ignores history, misunderstands finiteness, thinks statically, has a vested interest in doom and is complacent about innovation.

imagePeople have very short memories. They are not just ignoring, but unaware of, the poor track record of eco-pessimists. For me, the fact that each of the scares I mentioned above was taken very seriously at the time, attracting the solemn endorsement of the great and the good, should prompt real scepticism about global warming claims today.

That’s what motivated me to start asking to see the actual evidence about climate change. When I did so I could not find one piece of data – as opposed to a model – that shows either unprecedented change or change is that is anywhere close to causing real harm.

Yet when I made this point to a climate scientist recently, he promptly and cheerily said that “the fact that people have been wrong before does not make them wrong this time,” as if this somehow settled the matter for good.

Second, it is enormously hard for people to grasp Simon’s argument that

Incredible as it may seem at first, the term ‘finite’ is not only inappropriate but downright misleading in the context of natural resources.

He went on:

Because we find new lodes, invent better production methods and discover new substitutes, the ultimate constraint upon our capacity to enjoy unlimited raw materials at acceptable prices is knowledge.

This is a profoundly counterintuitive point.

Yet was there ever a better demonstration of this truth than the shale gas revolution? Shale gas was always there; but what made it a resource, as opposed to not a resource, was knowledge – the practical know-how developed by George Mitchell in Texas. This has transformed the energy picture of the world.

Besides, as I have noted elsewhere, it’s the renewable – infinite – resources that have a habit of running out: whales, white pine forests, buffalo. It’s a startling fact, but no non-renewable resource has yet come close to exhaustion, whereas lots of renewable ones have.

And by the way, have you noticed something about fossil fuels – we are the only creatures that use them. What this means is that when you use oil, coal or gas, you are not competing with other species. When you use timber, or crops or tide, or hydro or even wind, you are.

There is absolutely no doubt that the world’s policy of encouraging the use of bio-energy, whether in the form of timber or ethanol, is bad for wildlife – it competes with wildlife for land, or wood or food.

Imagine a world in which we relied on crops and wood for all our energy and then along comes somebody and says here’s this stuff underground that we can use instead, so we don’t have to steal the biosphere’s lunch.

imageImagine no more. That’s precisely what did happen in the industrial revolution.

Third, the Malthusian view is fundamentally static. Julian Simon’s view is fundamentally dynamic. Again and again when I argue with greens I find that they simply do not grasp the reflexive nature of the world, the way in which prices cause the substitution of resources or the dynamic properties of ecosystems – the word equilibrium has no place in ecology.

Take malaria. The eco-pessimists insisted until recently that malaria must get worse in a warming 21st century world. But, as Paul Reiter kept telling them to no avail, this is nonsense. Malaria disappeared from North America, Russia and Europe and retreated dramatically in South America, Asia and Africa in the twentieth century even as the world warmed.

That’s not because the world got less congenial to mosquitoes. It’s because we moved indoors and drained the swamps and used DDT and malaria medications and so on. Human beings are a moving target. They adapt.

But, my fourth point, another reason Simon’s argument fell on stony ground is that so many people had and have a vested interest in doom. Though they hate to admit it, the environmental movement and the scientific community are vigorous, healthy, competitive, cut-throat, free markets in which corporate leviathans compete for donations, grants, subsidies and publicity. The best way of getting all three is to sound the alarm. If it bleeds it leads. Good news is no news.

Imagine how much money you would get if you put out an advert saying: “we now think climate change will be mild and slow, none the less please donate”. The sums concerned are truly staggering. Greenpeace and WWF, the General Motors and Exxon of the green movement, between them raise and spend a billion dollars a year globally. WWF spends $68m alone on educational propaganda. Frankly, Julian, Bjorn, Ron, Indur, Ian, Myron and I are spitting in the wind.

Yet, fifth, ironically, a further problem is complacency. The eco-pessimists are the Panglossians these days, for it is they who think the world will be fine without developing new technologies. Let’s not adopt GM food – let’s stick with pesticides.

Was there ever a more complacent doctrine than the precautionary principle: don’t try anything new until you are sure it is safe? As if the world were perfect. It is we eco-optimists, ironically, who are acutely aware of how miserable this world still is and how much better we could make it – indeed how precariously dependent we are on still inventing ever more new technologies.

I had a good example of this recently debating a climate alarmist. He insisted that the risk from increasing carbon dioxide was acute and that therefore we needed to drastically cut our emissions by 90 percent or so. In vain did I try to point out that drastically cutting emissions by 90% might do more harm to the poor and the rain forest than anything the emissions themselves might do. That we are taking chemotherapy for a cold, putting a tourniquet round our neck to stop a nosebleed.

My old employer, the Economist, is fond of a version of Pascal’s wager – namely that however small the risk of catastrophic climate change, the impact could be so huge that almost any cost is worth bearing to avert it. I have been trying to persuade them that the very same logic applies to emissions reduction.

However small is the risk that emissions reduction will lead to planetary devastation, almost any price is worth paying to prevent that, including the tiny risk that carbon emissions will destabilise the climate. Just look at Haiti to understand that getting rid of fossil fuels is a huge environmental risk.

imageThat’s what I mean by complacency: complacently assuming that we can decarbonise the economy without severe ecological harm, complacently assuming that we can shut down world trade without starving the poor, that we can grow organic crops for seven billion people without destroying the rain forest.

Having paid homage to Julian Simon’s ideas, let me end by disagreeing with him on one thing. At least I think I am disagreeing with him, but I may be wrong.

He made the argument, which was extraordinary and repulsive to me when I first heard it as a young and orthodox eco-pessimist, that the more people in the world, the more invention. That people were brains as well as mouths, solutions as well as problems. Or as somebody once put it: why is the birth of a baby a cause for concern, while the birth of a calf is a cause for hope?

Now there is a version of this argument that – for some peculiar reason – is very popular among academics, namely that the more people there are, the greater the chance that one of them will be a genius, a scientific or technological Messiah.

Occasionally, Julian Simon sounds like he is in this camp. And if he were here today, — and by Zeus, I wish he were – I would try to persuade him that this is not the point, that what counts is not how many people there are but how well they are communicating. I would tell him about the new evidence from Paleolithic Tasmania, from Mesolithic Europe from the Neolithic Pacific, and from the internet today, that it’s trade and exchange that breeds innovation, through the meeting and mating of ideas.

That the lonely inspired genius is a myth, promulgated by Nobel prizes and the patent system. This means that stupid people are just as important as clever ones; that the collective intelligence that gives us incredible improvements in living standards depends on people’s ideas meeting and mating, more than on how many people there are. That’s why a little country like Athens or Genoa or Holland can suddenly lead the world. That’s why mobile telephony and the internet has no inventor, not even Al Gore.

Not surprisingly, academics don’t like this argument. They just can’t get their pointy heads around the idea that ordinary people drive innovation just by exchanging and specializing. I am sure Julian Simon got it, but I feel he was still flirting with the outlier theory instead.

The great human adventure has barely begun. The greenest thing we can do is innovate. The most sustainable thing we can do is change. The only limit is knowledge. Thank you Julian Simon for these insights.


2012 Julian L. Simon Memorial Award Dinner from CEI Video on Vimeo.


imageMatt 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.
Follow his blog here: The Rational Optimist
This post first appeared at the Foundation for Economic Education.

Wednesday, 3 June 2015

Capitalism Defused the Population Bomb

Guest post by Chelsea German

Capitalism Defused the Population Bomb

Food production is booming
Journalists know that alarmism attracts readers. An article in the British newspaper the Independent titled, “Have we reached ‘peak food’? Shortages loom as global production rates slow” claimed humanity will soon face mass starvation.
Just as Paul Ehrlich’s 1968 bestseller The Population Bomb  predicted that millions would die due to food shortages in the 1970s and 1980s, the article in 2015 tries to capture readers’ interest through unfounded fear. Let’s take a look at the actual state of global food production.
The alarmists cite statistics showing that while we continue to produce more and more food every year, the rate of acceleration is slowing down slightly. The article then presumes that if the rate of food production growth slows, then widespread starvation is inevitable.
This is misleading. Let us take a look at the global trend in net food production, per person, measured in 2004-2006 international dollars. Here you can see that even taking population growth into account, food production per person is actually increasing:
Food is becoming cheaper, too. As K.O. Fuglie and S. L. Wang showed in their 2012 article “New Evidence Points to Robust but Uneven Productivity Growth in Global Agriculture,” food prices have been declining for over a century, in spite of a recent uptick:
In fact, people are better nourished today than they ever have been, even in poor countries. Consider how caloric consumption in India increased despite population growth:
Given that food is more plentiful than ever, what perpetuates the mistaken idea that mass hunger is looming? The failure to realize that human innovation, through advancing technology and the free market, will continue to rise to meet the challenges of growing food demand.
In the words of HumanProgress.org Advisory Board member Matt Ridley, “If 6.7 billion people continue to keep specialising and exchanging and innovating, there’s no reason at all why we can’t overcome whatever problems face us.”

Chelsea German is the managing editor of HumanProgress.org, and a researcher at the Cato Institute.
Follow her on Twitter.
Her post was reposted from FEE.

Wednesday, 10 December 2014

Questioning the “warmest year” narrative

“The buzz is intensifying about 2014 possibly being the warmest year globally in the historical temperature record,” notes climatologist Judith Curry, pointing to the World Meteorological Organization (WMO) press release of 3 Dec: 2014 on course to be one of the hottest, possibly hottest, on record.

Curry, scientist Roy Spencer (who gathers satellite temperature records) and authors Matt Ridley and Ezra Levant all reckon that’s spin, not science. Let’s ask them some questions…

Q: How can it be the warmest year on record when the year isn’t yet over?

Judith Curry: The year isn’t yet over, but the political conference on climate in Lima has only just started – the timing of the “warmest year on record” announcement was nothing to do with the records, which for this year won’t be complete until March 2015, and everything to do with politics.
Ezra Levant: The thousands of professional diplomats, bureaucrats and media stenographers that make up the bulk of the global warming industry are. They love these annual get-togethers. And they're almost always at an exotic, far-away location - dream vacation spots that they would never get to on their own budgets.
   And almost all of them in tropical hot spots - Bali, Cancun, Rio. You'd almost think they loved global warming, especially each [northern-hemisphere winter].
Matt Ridley: The scientists of WMO allowed themselves to be used politically. Not that they were reluctant. To squeeze and cajole the data until they just crossed the line, the WMO “reanalysed” a merger of five data sets. Maybe that was legitimate but, given how the institutions that gather temperature data have twice this year been caught red-handed making poorly justified adjustments to “homogenise” and “in-fill” thermometer records in such a way as to cool down old records and warm up new ones, I have my doubts.
    In one case, in Rutherglen, a town in Victoria, a recorded cooling trend of minus 0.35C became a reported warming trend of plus 1.73C after “homogenisation” by the Australian Bureau of Meteorology. It claimed the adjustment was necessary because the thermometer had moved between two fields, but could provide no evidence for this, or for why it necessitated such a drastic adjustment.
   
Most of the people in charge of collating temperature data are vocal in their views on climate policy, which hardly reassures the rest of us that they leave those prejudices at the laboratory door. Imagine if bankers were in charge of measuring inflation.

Q: But isn’t it still true we’re “on track” to being the warmest year?

Tuesday, 2 December 2014

A pisser of a prediction

No matter if the science of global warming is all phony…
climate change provides the greatest opportunity to
bring about justice and equality in the world
.”
Christine Stewart,
former Canadian Minister of the Environment

NZ’s Parliamentary Commissioner for the Environment (henceforth, The Pisser) says we’re all going to drown by 2040 due to 1) thermal expansion of the oceans, and 2) melting polar ice.

Yet while the oceans have been rising steadily but slowly since the last little ice age, in recent years the rate of rise has slowed, not accelerated, as as this chart illustrates. (The top line shows sea level; the second shows the rate at which sea level has risen or fallen.)

jevrejeva_sea_level
Jevrejeva analysis of global sea level (“gsl”, upper panel), and rate of change of
global sea level (“gsl rise, lower panel).
Source

And:

cazenave rates 
ORIGINAL CAPTION: GMSL [global mean sea level] rate over five-year-long moving windows. a, Temporal evolution
of the GMSL rate computed over five-year-long moving windows shifted by one year (start date: 1994). Source
(paywalled)

EU researchers analysed multi-mission satellite records in a new study and determined the following:

1. A huge bulge in the Western Pacific is responsible for much of the past "global" sea rise.
2. Since 2002, sea level rise has greatly decelerated.
3. Globally, on average, sea levels are currently increasing at a 2.31 mm/year rate (that's a 3.2 inches by year 2050 rate).

So that’s sea-level rise slowing, not accelerating.

And meanwhile, sea ice is not melting at an ever-increasing rate. Instead…