Ten years already. In the summer of 2017, we marked the sorry tenth anniversary of the last great financial crisis. We may well ask ourselves what form the next one will take and most of all when it will happen (if it happens). We might also ask whether we have learned from our mistakes and from these crises. That is by no means certain. Finally, where might the next crisis come from, in a specific environment, such as the current one? These are the questions I would like to tackle, although with no confidence that my words will give any reassurance.
“What remains of our love?” in the words of the Charles Trénet song
What does a crisis leave behind and what do we learn from a crisis? We always learn something, of course. Do we come out of a severe financial crisis bigger and stronger? Probably. However, the learning process seems to take longer than common sense would suggest. We have a short memory for adverse events. People and finance companies are too quick to forget. We certainly try to do better without always achieving the success we might reasonably expect. The causes of crises and the crises themselves come and go like fashions, in a sort of never-ending dance with minor variations. It is as if there were a cycle of crises, doomed to repeat one after the other.
The real question is how to prevent them rather than how to deal with them once they have happened. Trying to achieve too much is always self-defeating, and when it comes to crises, trying to achieve too much can often be the cause of the crisis itself and of its scale. The domino or knock-on effect and the effect of correlation mean that today everything is intimately linked together and that sooner or later a crisis will end by impacting a whole series of things in a chain reaction. This is the collateral damage. The good news is that the budgetary virtue shown by the EU since 2007 has, to some extent, benefited us all. In terms of regulation, it should also be noted that behaviour has been whiter than white at the European level. The state is once again trying to play a key role in oiling the cogs of the capitalist system, but also acting as watchdog and guardian of the temple.
Outlook for the financial system
Although we may reasonably think that the financial system is more resilient than it was before the last crisis, the fact remains that the firefighters are still on hand to fight the fire, in case it should reignite. We would do well to remember the words of Janet Yellen who, in substance, said: “I hope – and I think – that there will be no further (major) financial crises in our lifetimes” (during a speech to the British Academy). She thinks that a crisis of such a scale, greater than that of 1929, is no longer possible in her lifetime. Let us hope she lives for a very long time, but I would not like to be the judge of her views. But we must hope that governments and supervisors have learnt from their mistakes. We cannot readily imagine the sudden onset of another crisis.