Matt Ridley

We’re closing 2017 by republishing our twelve most-read articles of the year. Here’s No. 2: Matt Ridley on why wind turbines are not the answer to our energy needs: The Global Wind Energy Council recently released its latest report, excitedly boasting that ‘the proliferation of wind energy into the global power market continues at a furious pace, after it was revealed that more than 54 gigawatts of clean renewable wind power was installed across the global market last year’. You may have got the impression from announcements like that, 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.

The Global Wind Energy Council recently released its latest report, excitedly boasting that ‘the proliferation of wind energy into the global power market continues at a furious pace, after it was revealed that more than 54 gigawatts of clean renewable wind power was installed across the global market last year’. You may have got the impression from announcements like that, 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. Here’s a quiz; no conferring.

Global greening is the name given to a gradual, but large, increase in green vegetation on the planet over the past three decades. The climate change lobby is keen to ensure that if you hear about it at all, you hear that it is a minor thing, dwarfed by the dangers of global warming. Actually, it could be the other way round: greening is a bigger effect than warming. It is a story in which I have been both vilified and vindicated. Four years ago, I came across an online video of a lecture given by Ranga Myneni of Boston University in which he presented an ingenious analysis of data from satellites. This proved that much of the vegetated area of the planet was getting greener, and only a little bit was getting browner.

The terrible news that Henry Worsley had died just 30 miles short of crossing the Antarctic continent unsupported reached me just after I returned from the South Atlantic. We had been in the very stretch of ocean that a relative of his somehow navigated for 800 miles in a tiny boat with Sir Ernest Shackleton and four crew members after their ship was lost in the ice 100 years ago. Unlike them, we were warm and cosy in the Pharos SG, a government vessel that supplies the bases and patrols the well-managed fisheries of South Georgia. We passed the cove where the six men landed and ate baby albatrosses and an elephant seal before Shackleton, Frank Worsley and Tom Crean set out to tramp over the unmapped mountains to get help from Norwegian whalers on the north coast.

[audioplayer src="http://rss.acast.com/viewfrom22/thegreendelusion/media.mp3" title="Matt Ridley and Michael Jacobs debate the point of the Paris climate change conference" startat=31] Listen [/audioplayer]The next generation is watching, Barack Obama told the Paris climate conference: ‘Our grandchildren, when they look back and see what we did in Paris, they can take pride in what we did.’ And that, surely, is the trouble with the entire climate change agenda: putting the interests of rich people’s grandchildren ahead of those of poor people today. Unfair? Not really, when you look at the policies enacted in the name of mitigating climate change.

Few people have heard of Hon Lik, which is a pity because he’s probably saved more lives already than anybody else I have met. Twelve years ago, he invented vaping — the idea of getting nicotine vapour from an electronic device rather than a miniature bonfire between your lips. Vaping is driving smoking out at an extraordinary rate, promising to achieve what decades of public health measures have largely failed to do. And it is doing so without official encouragement, indeed with some official resistance. Via an interpreter, and sucking on an electronic pipe, Mr Hon told me how it happened. And here is the key point, the one that panjandrums of public health still seem to miss. He invented vaping in order to stop smoking, and that’s what it’s used for today.

Martin Williams, former head of the government’s air quality science unit, has declared that the reason we have a problem with air pollution now is that ‘policy has been focused on climate change, and reducing CO2 emissions, to the exclusion of much else, for most of the past two decades. Diesel was seen as a good thing because it produces less CO2, so we gave people incentives to buy diesel cars.’ Yet another example of how the global warming obsession has been bad for the environment — like subsidising biofuels, which encourage cutting down rainforests; or windfarms, which kill eagles and spoil landscapes; or denying coal-fired electricity to Africa, where millions die each year from the effects of cooking over smoky wood fires. Greens are too hard on coal.

The centenary of the start of the first world war is getting much more attention than the tricentenary of the accession of George I, which also falls this week. As far as I can tell, no new biographies of the first Hanoverian king are imminent, whereas books on the great war are pouring forth. You can see why. The replacement of a plump, if benign, queen by an ‘obstinate and humdrum German martinet with dull brains and coarse tastes’ (Winston Churchill’s words), who presided over a huge financial scandal and died unlamented after a short reign, need hardly detain us. But forget the royals and focus on what we might call the reshuffle among politicians that accompanied the change.

If somebody invented a pill that could cure a disease that kills five million people a year worldwide, 100,000 of them in this country, the medical powers that be would surely encourage it, pay for it, perhaps even make it compulsory. They certainly would not stand in its way. A relentless stream of data from around the world is showing that e-cigarettes are robbing tobacco companies of today’s customers — and cancer wards of their future patients. In Britain alone two million now use these devices regularly. In study after study, scientists are finding e-cigarettes to be effective at helping people quit, to show no signs of luring non-smokers into tobacco use and to be much safer than their noxious competitors.

My Spectator cover story on the net benefits of climate change sparked a lot of interest. There was an explosion of fury from all the predictable places. Yet not one of my critics managed to disprove my central assertion, that climate change is probably causing net benefits now and is likely to continue doing so for some decades yet. I’ve written responses to some of the critical articles and reproduce them here. 1. Duncan Geere in the New Statesman. Four paragraphs in his piece in turn begin with 'He's right...' so I am glad that Geere confirms that I am right about all my main points. If you read my article you will find that each of Geere's assertions about the eventual harm of climate change are also in my piece.

Climate change has done more good than harm so far and is likely to continue doing so for most of this century. This is not some barmy, right-wing fantasy; it is the consensus of expert opinion. Yet almost nobody seems to know this. Whenever I make the point in public, I am told by those who are paid to insult anybody who departs from climate alarm that I have got it embarrassingly wrong, don’t know what I am talking about, must be referring to Britain only, rather than the world as a whole, and so forth. At first, I thought this was just their usual bluster. But then I realised that they are genuinely unaware. Good news is no news, which is why the mainstream media largely ignores all studies showing net benefits of climate change.