Showing posts with label climate. Show all posts
Showing posts with label climate. Show all posts

Monday, 10 March 2008

Lib Dem’s turn to have Darling steal their policies

The great policy thief looks like he is about to strike again!

Alistair Darling, Labour Chancellor and policy plagiarist, is rumoured to be about to “unveil a host of new measures in his first budget on Wednesday aimed at cutting carbon emissions” in what is to be billed as “Labour’s greenest [budget] to date.”

Should we be surprised? Of course not. In his first pre-Budget report, Darling ditched months of Labour plans in a naked attempt to out-Tory the Conservatives by offering an Inheritance Tax cut that Nick Clegg argues will help just 6 per cent of the population. Nick suggests that these are richest 6 per cent, though the most South Easterly 6 per cent might be nearer the mark!

Now, Darling appears poised to out-Lib Dem the Liberal Democrats by finally addressing Climate Change in his budget. Naturally, however, the real motivation is not the global but the financial climate, as he faces a hole in his budget that will require tax rises of £8 to £9 billion a year

In truth what we can look forward to is a token gesture on the environment in a budget that will not satisfy environmentally or equitably.

The Liberal Democrats have proposed a massive shift of taxation from income to pollution. Lib Dem proposals would seek to raise (if I remember correctly) £18bn a year from new environmental taxes, with which we would finance a massive tax cut off the basic rate, reducing it to the lowest level since… well… the last time the Liberals were in power. The personal allowance would soar to well over £7,000 a year, so that those on very low wages would pay almost nothing. And the Council Tax would be abolished forever – a long overdue measure.

By comparison, we can expect a rather lukewarm series of ill-thought-out measures from Darling. For example, the rumoured "showroom tax" of £2,000 on the price of the most gas-guzzling cars may indeed discourage consumers from buying them, but it is not the purchase of these cars but driving of them that is the source of pollution: this measure will not only unnecessarily penalize those who drive very short distances in very flash cars, but will also create no incentive to those who have already bought such a car, or who choose to do so despite the new tax, to economise on fuel. Indeed, perversely, economic theory suggests that if the car is more expensive, the owner needs to drive it more to ensure that they get their money’s worth!

By far a more effective means of tackling carbon emissions would be to abolish all taxes on the purchase of cars, and raise the money instead by increased in fuel duties. As somebody who has become painfully aware of the cost of petrol recently, I can attest to the fact that there is nothing more effective at encouraging economic use of fuel than seeing the counter on the petrol pump spin round.

Sadly, while it is unlikely that Darling will satisfy anybody with his budget, it is equally unlikely that the media will recognise that he is beginning to accept the wisdom of Lib Dem policy. And with a General Election probably two years away, we are saddled with Labour incompetence for some time to come.

Friday, 8 June 2007

Question Time takes advantage of senile old man

I’ve missed almost all of the current series of Question Time, so tonight I was determined to watch it. For now, you can too, as tonight’s programme should be available online, but the BBC have previously proved bad at maintaining their archive.

Julia Goldsworthy (only third place? Your readers are mad, Stephen!) was pretty good, but hamstrung by being sat next to a bumptious buffoon (see below). Francis Maude was incredibly dull. Boris Berezovsky was interesting during the first half of the programme, which was devoted to Russia. And Melanie Philips was the token Daily Mail journalist, there to stir the pot on the far right (“I’m afraid I am one of that strange breed of people who are actually not persuaded of the man-made global warming theory at all.”)

To stir the pot on the far left, however, was Tony Benn, and he stood out from the crowd as singly the most bone-headed panellist that David Dimbleby could possibly have found. In just one hour, he managed to accuse Britain of locking up Nelson Mandela, suggested that Britain should not seek to extradite Andrei Lugovoi over the murder of Alexander Litvinenko lest it upset the Russians, and suggested that the Russians might fear the fairness of British justice because of Guantanamo Bay (which is, as some of my more sharp-eyed readers may have noticed, on a different continent from either of the protagonists in this case).

His most ignorant and facile point, however, was in opposition to carbon trading. He argued that the issue of greenhouse gasses was one of rationing, and that carbon trading was the equivalent of selling the single loaf of bread in a lifeboat to the highest bidder (“so that the rich gobble it up”). He catagorically opposed “marketing of ration books” and insisted that we share the right to emit carbon. This is both economically-illiterate and dangerous, but it is typical of a man who believes that governments are best placed to distribute both rights and wealth from on high.

In fact, carbon trading is the only means of ensuring that the right to emit a limited amount of carbon is distributed most efficiently. Most efficiently does not mean equally, of course; Benn may on the face of it be an egalitarian, but human progress depends on the efficient use of carbon, not its equal distribution. If we were each given our ration of carbon-emissions and banned from trading them – as was the equivalent during the 1940s and 1950s when the War coaliton and then the Labour government rationed food and banned its trade – those desparate to emit carbon would be restricted from doing so, while others with no particular need would be endowed with a largely useless permit.

A much fairer system, and one that would generate far more wealth for everybody, would see the government selling the credits, so that those that valued them most could secure them. We would all benefit from the money raised, which could be spent on establishing carbon sinks, buidling alternative energy infrastructure, or researching other solutions to global warming (or, for that matter, spent on health, education, or handed out to citizens as a form of dividend).

Anyway, it is likely to be primary polluters who need credits, rather than end-users. As long as the manufacturers of electricity and petrol and aviation fuel have to buy credits, our carbon emissions will be priced into our electricity bills, the cost of driving and the price of our holidays. This is a far fairer and more efficient means of distributing the right to emit carbon than government rationing. Bear in mind that rationing stretched well into the 1950s because governments, once endowed with the power, were reluctant to let it go. If you’re really worried about the poor, the solution is to enrich them and let them buy carbon-intensive goods alongside the rich.

Still, it should not be a surprise that Benn is confused, as he is clearly becoming senile. Only that can explain his daftest comment: that he is a libetarian. Tony Benn, the author of the “longest suicide note in history”, which would have arrogated more power to government than Britain had seen since the Stewarts, claimed to be a libertarian. The man’s clearly gone mad!

Friday, 9 March 2007

The Great Global Warming Swindle?

Last night I watched The Great Global Warming Swindle on Channel 4. It was a very interesting programme, whether or not one believes in anthropomorphic global warming. In essence, it argued that

1) Our climate is always changing. The current change is not out of the ordinary if one considers the Little Ice Age of C16-C18th, or the Medieval Warm Period

2) Man produces only a small amount of carbon dioxide compared with natural causes

3) Changes in carbon dioxide do not precede global warming. They follow global warming

4) If the theory of climate change science is correct, temperatures should be rising more rapidly in the troposphere. This is not the case

5) Global temperatures are dependent on cloud formation, which in turn are seeded by sub-atomic particles from the sun. In periods of high solar activity, such as now, fewer particles reach the earth leading to fewer clouds and therefore more warming

6) Support for global warming science began in the 1980s with an unholy alliance of anti-capitalists and anti-coal Thatcherites; after the death of communism, environmentalism became a useful rack on which to hang otherwise-discredited socialist beliefs

7) Promoting climate change was a great way for climate scientists to leverage money for their research. It has since become a way for any researcher to attract cash. It has spawned a massive industry that is now devoted to protecting its “rents”.

8) The Inter-governmental Panel on Climate Change is a political body, and its findings are shaped by politics, not science. Of the thousands of scientists listed as contributing, many are not scientific contributors but reviewers and government officials. Other scientists that demurred from the agreed position had their names added to the IPCC’s list of supporting scientists anyway. Sceptical portions of the IPCC’s report were excluded in the final draft

9) The global environmental movement has been radicalised by its own success: once they became mainstream, movements such as Greenpeace could only continue to make headlines and generate revenue by becoming ever more extreme (e.g. their campaign to ban chlorine, an element!).

10) Efforts to convince Third World nations to limit their development to the use of renewable energy sources will retard their economic development and leave them mired in poverty.

I’m sure I’ve forgotten large parts of it, but I think that’s a reasonable précis. Other viewers are welcome to add (or disagree with) bits.

What was interesting was that the programme interviewed many physical and climatic scientists from renowned institutions (including MIT and Harvard), as well as Dr. Patrick Moore, co-founder and critic of Greenpeace and now a hate figure for some environmentalists. On the one hand this would appear to undermine the suggestion that only a few kooks and petrophiles still question the “global warming consensus”. On the other hand, at least one blogging colleague has suggested that some of these academics and researchers may not be all that they seem.

Other criticisms include The Independent saying that many of the scientific objections have already been addressed long ago (certainly no.1 is not new), and suggestions that the producer of the programme, Martin Durkin, has in the past used selective editing and misrepresentation to present interviewees’ beliefs in a manner that supports his views (though, to be fair, the people interviewed last night seemed fairly categorical).

Personally, this reminds me of much of the debate that flies around many major issues. It is a debate between scientists, which we poor mortals are obliged to look upon with increasing incomprehension as the debate becomes ever-more arcane. As we have been warned many times, the tyranny of “experts” is one of the most dangerous of all; we need to keep strict democratic control of policy, while trusting neutral and well-informed people to judge the evidence and advise accordingly.

However, if there is one accusation within the programme that is undoubtedly true, it is that those who dissent from the “global warming consensus” are increasingly being treated not as mistaken or even stupid, but as callous or wicked. As liberals we should be open minded to debate. As I have argued elsewhere in other contexts, we need sceptics. If we are correct then they will help sharpen our arguments and iron out any inaccuracies in our theories; if we are wrong they will save us from disaster.

So I welcome Mr. Durkin’s programme (as long as it was not deliberately disingenuous or based on misrepresentation or lies), not because I believe that the “climate consensus” is exaggerated, but because I believe that it is important that people question received wisdom.

Let the debate roar on!