Tag Archives: growth

Something Worries Me About Peter Bofinger

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Really I realise I have been remiss in another important sense. I have long assumed that in fact the decision to reduce deficits was taken due to the coming fiscal pressure from ageing. This certainly was the background to the discussion. However now I look at the details of the SPG this area is not mentioned (as far as I can see) and the other – the free rider and associated – is the principal consideration.

So those who criticize the bureaucratic and infexible nature of the ECB are in the right to this extent. Of course the underlying demographics *should* be part of the pact, but that is another story.

I find myself in a tricky situation, since I am deeply sceptical that the euro can work, and now after the French vote even more so, but since it has been set in motion, the best thing is obviously to try and make it work (even while doubting). So I am thinking about all this. Obviously I should try and write a longer post making this clearer.

The SGP was adopted at the Amsterdam Council 1997. A history of the implementation of the pact, and a summary of the debate over the new pact can be found here. The Stability and Growth Pact was designed as a framework to prevent inflationary processes at the national level. For this purpose it obliges national governments to follow the simple rule of a balanced budget or a slight surplus.

Now if we go back to the origins of the pact, to the communication of the European Commission on 3 September 2004, you will find the following:

“As regards the debt criterion, the revised Stability and Growth Pact could clarify the basis for assessing the “satisfactory pace” of debt reduction provided for in Article 104(2)(b) of the Treaty. In defining this “satisfactory pace”, account should be taken of the need to bring debt levels back down to prudent levels before demographic ageing has an impact on economic and social developments in Member States. Member States’ initial debt levels and their potential growth levels should also be considered. Annual assessments could be made relative to this reference pace of reduction, taking into account country-specific growth conditions.”

Now curiously I have found nothing in Bofingers argument which seems even to vaguely recognise this background.

A good starting point for this topic would be the conference “Economic and Budgetary Implications of Global Ageing held by the Commission in March 2003.

The European Council in Stockholm of March 2001
agreed that ?the Council should regularly review the
long-term sustainability of public finances, including the
expected strains caused by the demographic changes
ahead. This should be done both under the guidelines
(BEPGs) and in the context of the stability and
convergence programmes.?

This document on the history of EU thinking on ageing and sustainability is incredible.
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Eurozone Growth Forecasts Down

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There is a curious combination of expectations right now. The euro is rising, principally because of preoccupations about the US trade deficit and the associated sustainability issues, but also because there seem to be signs of a slightly better collective performance later in the year. This assessment may well be accurate. So what this means is that growth may still be slowing, but it may be about to pick up. Hence downward revisions for this year are quite compatible with mild optimism in the near term. Of course this situation will not be the same everywhere, and there are still no encouraging signs from Italy.

Economic growth in the euro region will fall short of official forecasts in 2005 as oil hovers near a record, consumer confidence stagnates and Italy struggles with recession, European finance ministers said.

Finance ministers are counting on growth in the 12-nation economy of only 1.3 percent, less than the 1.6 percent predicted by the European Commission in April, Luxembourg Prime and Finance Minister Jean-Claude Juncker said.

Turkey Grows and Grows

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One of the few real IMF success stories, the Turkish economy continues with what Serhan Cevik calls its spectacular normality:

The Turkish economy is now in its fourth year of uninterrupted growth, with an average real GDP growth rate of 7.5% per annum. Indeed, the trend growth rate surged from 3.9% in the 1990s to 5.8% in the post-crisis period and to an impressive 7.8% last year. And we project 7.2% growth for Turkey in 2005 and 6.8% next year, compared with average OECD growth rates of 2.6% and 2.8%, respectively. Obviously, this is an unusual performance for a country that had long failed to keep the economy close to its potential on a sustainable basis. In fact, the growth rate of real per capita GDP decelerated from 2.3% per annum in the 1970s to 1.7% in the 1980s and then to 1.3% in the 1990s leading to the 2001 crisis. However, with prudent fiscal and monetary policies and structural reforms, real per capita income increased by 18.9% on a cumulative basis in the last three years, and should remain on an above-trend growth trajectory in the coming years.

Sweden Acts On Interest Rates

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Well Sweden has just put the cat among the pigeons. Taking advantage of its ability to apply an independent monetary policy, the Riksbank has decided to cut its base lending rate from 2.0% to 1.5%. The reason why is not hard to discern, apart from the reduced growth forecast for this year, the inflation rate is falling dangerously low, at just 0.2% year on year in May, dropping from a 0.4% y-oy in April and 0.5% y-o-y in March. Obviously Sweden is on deflation alert, and in fact a greater reduction (say 1%) might have been justified.

This is bound to spark all sorts of additional debate about the euro, and its advisability. Finland would be the best point of comparison here. The Finnish inflation rate was 0.6% y-o-y in May, but it has been hovering precariously near the zero level for the last month, anything which gave a sudden push to the disinflation process, like a sudden bust in commodity prices, would certainly clearly knock Finland over the line.
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No Answers Only Questions

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One person who could rightly claim to know more about global ageing and its possible consequences than anyone else in the business is the German Director of the Manheim Research Institute for the Economics of Ageing Axel B?rsch-Supan. If there’s a conference being organised, he seems to be there. Actually his comments at both these meet-ups are well worth reading in and of themselves (here, and here).

In a sense B?rsch-Supan is almost uniquely qualified to express opinions on the topic since he has both devoted a large part of his professional career to studying the question, and he lives and works in a society which is already reeling under the impact. As he says:

“Today?s Germany has essentially the demographic structure that the United States will reach in a quarter of a century. The dependency ratio (the ratio of persons aged 65 and over to those aged from 20 to 59) is at 28 percent, and it will reach 75 percent in 2075, if we dare project that far. Almost one-fifth of the German population today are aged 65 and over. One quarter are aged 60 and over, which is relevant because the average retirement age in Germany is 59.5 years. Thus, in this sense the United States is not ?entering largely uncharted territory,? …. Rather, they can look to Europe?in particular to Germany and Italy?to see what will happen in the United States.”

I mention B?rsch-Supan because he serves as a good pretext for going over where we are to date with the issue. As he says himself. watching demography change is rather like watching a glacier melt, on a day-to-day basis it’s hard to see that anything is happening, but over time the impact is important.

One of his recent papers has the intriguing title: “Global Ageing: Issues, Answers, More Questions“. It is a good up-to-date review of the ‘state of the art’, and a quick examination of the points he makes probably serves as a good starting point, since I can’t help thinking, in the case of global ageing, it isn’t so much what we know that matters, it’s what we don’t know.

So here we go, a review of what we “know”, what we think we know, and what we don’t know:
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Europe’s ‘Tiger’

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Last Friday Eurostat released the 2004 data on comparative per capita PPP’s (purchasing power parities) across the EU. Perhaps the most surprising fact which emerges is that Ireland is now in second place (after Luzembourg) with a PPP 40% above the EU average. For a country that not so long ago was considered one of the ‘poorer’ EU members this is truly stunning.

It is generally well known that Ireland had (and continues to have) one of the highest fertility and population growth rates in the EU, but this has not been regarded as especially important since conventional neo-clasical growth theory (and the new ‘super-duper’endogenous growth theory for that matter) argue that increased population means a bigger economy, but not necessarily an increase in per capita income. However, as I said yesterday, it’s all about population structure. What we are now understanding is that the right age structure can produce very rapid increases in per capita income, and Ireland is, of course, a good case in point.

In the case of the ‘Celtic Tiger’, New Economic Paradigm theorists David Bloom and David Canning, who have made a specific study of the Irish case, reached the following conclusions:
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Italian Referendum Call

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But in this case the vote would be about Italy’s continuing membership of the euro-zone, rather than the EU constitution. Now before going any further, I feel the need to advise extreme caution in the face of such developments.

In the first place the call comes from the Italian Labor Minister – and member of the separatist Liga Del Norte – Robert Maroni: It was made in an interview published by the Italian newspaper La Repubblica. He was not making a statement on behalf of the government, he was in all probability ‘electioneering’. (See Fran’s post: those politicians).

On the other hand, Berlusconi is pretty vulnerable at the moment, remember he has just put together a new coalition, and elections are coming next year.
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He Would Say That Wouldn’t He II

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In some ways I think this story may run and run over the months to come. Bloomberg have an update on their earlier article. According to the latest account:

1/. The German Finance Ministry have declined to comment on the Stern report that discussions took place last week between Finance Minister Hans Eichel, Bundesbank President Axel Weber and various economists on a possible failure of European Monetary Union.
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