The short answer to my question is yes. There will always be that occasion when that combination of human folly and arrogance will lead to a repetition to the economic disasters of the past. As an economist I can reconcile myself with the knowledge that such crisis are but a once or twice life in a time occurrence. Unfortunately I believe that I will be unlucky enough to experience a third life time economic crisis, but one of such damaging dimensions that it has the potential to make the crisis of 1992 and 2008 seem relatively insignificant.

Recently I read an article in ‘The London Review of Books’ which expressed an opinion which I share and that is, that for the first time in recent history we have a group of leading politicians who want to do ill to a substantial number of their fellow citizens. These politicians are the ultras of the Conservative party. It is not just the turning back of the clock to disadvantage those groups that have profited from modernity, but desire to impoverish large numbers of their fellow citizens. Now some of them are beginning to openly admit that leaving the EU will not deliver any of the benefits they claimed in the referendum campaign. In fact they recognise that there will be a significant loss of national income as a result of Brexit.

There are those who believe that the economic downturn consequent on ending our free trade deal with the EU, will lead to a modest reduction in living standards.  They believe that the stoicism of the British will enable them to weather this temporary storm. Britons endured worse during the Blitz and so they believe they will the people demonstrate a similar stoicism in seeing out this downturn. Just as in 1940 they will see this deprivation as a price worth paying  to be free of this new tyrannical continental behemoth that is the European Union. They seem to want to replay the 1940s, but with a contemporary twist.

However what they do not seem to realise is that the various predictions of a 3% or 8% in future income growth are the cautious predictions made by economic statisticians. The  economy is not some mechanical creation such as a car that can be tinkered with to produce a slightly more modest performance, it’s a dynamic social organisation that is capable of volatile, unexpected and sudden changes in direction. An economic slowdown is quite capable of turning into something much worse.

The British economy as with many others includes within it many economic fault lines that if triggered would wreak tremendous damage to the economy. What these foolish politicians have forgotten is “Black Wednesday’ in 1992, a day in which speculators effectively bankrupted the country.  All the weakness in the economy that existed then, still remain today. One such is the massive private sector indebtedness, which includes that of the banks. Britain is one of the world’s bankers and as such it holds a large proportion of the world’s cash reserves. The banks assets are moving towards a position whereby they total nine times the county’s GDP, that is about £18 trillion. Just as in 1992 the British banks are borrowing short and lending long. In plain English customers deposit money on short term notice, money that they can withdraw on demand or with a few days notice. Banks lend this money long term, it is invested in property or some other asset, which either cannot be quickly changed back into cash if needed or if cashed in it will return a value much less than that for which it was purchased. British banks have reserves that they can use to fund cash withdrawals in normal circumstances, so this is never usually a problem. However it becomes a problem when the abnormal happens and investors lose faith in the banks and want their money back. The abnormal occurred in 1992 and 2008. On the first occasion the central Bank was almost bankrupted and in the second if was the entire banking system that suffered the same experience. Nobody that is not a fool or an arrogant politician with little understanding of economics would do anything to provoke a recurrence of these past crisis.

One of the triggers of a depression is falling business confidence, once that is lost the economy is in the doldrums. The maladroit government negotiations with Europe over Brexit is leading to a loss of business confidence, as businessmen are increasing uncertain of what the future holds for them.  Whenever politicians are informed on problems tor business that are developing because of Brexit, they are either ignored or dismissed. Such behaviour is further draining confidence out of the economy. In such febrile circumstances a run on the pound could easily be triggered. One such trigger point occur at the port of Dover. The government has made no preparations for the reintroduction of customs barriers at Dover, yet free trade with Europe will end in the near future forcing the government to reintroduce customs barriers. New staff are not being recruited and it no preparations have been made to introduce new  IT systems to processing the import and export trade tariffs, such checks are unnecessary while Britain remains in the single market. It seems to assume that they can introduce a seamless system of tariff collection, when they or nobody else in the world knows what such a system will look like or even if such a system is possible. After March 2019, when Britain leaves the EU and chaos prevails at Dover and other ports, it will be a demonstration of government incompetence. When the government is demonstrating such a degree of incompetence investors could take fright and take their money out of British banks. Our banks are quite incapable of funding such a large and sustained flight from sterling and the UK would have to turn to the IMF for help. The resultant crash would turn the British economy into an economic basket case resembling that which is contemporary Greece.

However there are a minority of Tory Ultras who would welcome such a collapse. The consequence shortfall in government finances would mean that many of the institutions of modernity, such as the welfare state and the NHS could cease to exist through lack of funding. They like the medieval doctors who let blood to purge the body of noxious vapours, believe that an economic crash which destroyed the welfare state would lead to a similar purging of the British character.  Such a purging would be the purging of the welfare dependency virus, no longer would the British people be able to look to the same for welfare or health care. This purging of the British character would lead to a rejuvenation of the British, they would become like their independent 18th and 19th century forebears who created the largest empire the world has seen. Some ultras are even speaking of the Empire 2.0.

However they show little awareness of history, the Greek political parties that dominated the Greek political scene prior to the crash of 2008 that is New Democracy and Pasok have disappeared from the political scene, as the people blamed them for the decimation of their incomes and economy. Although these Tory ultras are careful to remain in the background pulling the strings to ensure that the government commits to their desired hard Brexit, they would not be unable to avoid ‘ownership’ of the post Brexit economic crisis. They were members of the party of government that caused the economic crash and in any election many would be voted out by an angry electorate.

Greek tragedy provides a metaphor which can demonstrate the reality of the crisis facing Britain. In Greek tragedy the God’s raise the hero up, only to later destroy him. It is as if the God’s of the economy have raised the Brexiteers and Conservative Party Ultras to power only to destroy them. The Gods seem to have chosen the least capable and those least fitted for the role to lead the Brexit negotiation, knowing that their incompetence will be the cause of their downfall. It is tempting to refer to Winston Churchill wartime speeches in this context, because they see themselves in the Churchillian role of standing up to the continental tyrant. He said the Nazi’s would reap what they had sown, the same applies to the Brexiteers who will reap the consequences on what they have sown. Not the whirlwind of mass destruction but the whirlwind of economic destruction. Quite possibly the Conservative party, as with the conservative Greek New Democracy party will disappear from history.

Any prediction made by an economist is never more than a probability or a possibility. When the Bank of England predicted economic meltdown if Brexit occurred, it was widely assumed that they had made a terrible mistake, when this never happened. However this scenario was avoided through the prompt action of the governor of the Bank of England, who fearing a downturn in the economy, pumped billions of pounds of extra money into the economy to prevent that downturn happening. Similarly it is possible that the realists in the Conservative party regain control and instead of going for a decisive break from the EU with all it’s damaging consequences, they will negotiate a ‘soft Brexit’ which will minimise the damage to the British economy which will result from leaving the EU.