This is the drama of the summer and the case of the Mistigri: in what game drag one that will drop the player? Indeed, it pretends to discover that the purely declarative Libor system works by the good of those who declare, namely the banks. If one day a child said that the King is naked... This day was June 28, 2012, when the Financial Services Authority condemned the Barclays for manipulation of course. Since then, is the head, the bulk of support as the other? Thus, the FSA condemns. Well takes it, since the Government asked him to consider a reform of the Libor. On 10 August, the FSA makes first conclusions, to an increase in the powers of the FSA. But the English Parliament responded on 18 August, stating that if the FSA had a little more control this before, nothing would have occurred. Oh, what beautiful summer...

On June 27, 2012, the "Financial Securities Authority – FSA" of the United Kingdom sanctioned the Barclays Bank to have manipulated the Libor. By a chain reaction, on July 6, 2012, the German regulator, Bafin, opened an investigation into banks, with no doubt on Deutsche Bank, while the Japanese regulator, the "Securities Exchange Commission" in the United States, the Canadian competition office, in particular open all investigations since the 6 July concerning all banks within their competence on their statements. In addition, JP Morgan said that it was already the subject of a class action in this regard. The domino effect begins.

The case of the Libor is already designated as case which will constitute a turning point in the banking regulation. Indeed, even beyond the astronomical amounts of fines, penalties and damages that were intended to be pronounced, it’ s the declarative system, that is to say the part of self-regulation, the system which is in question. All banks are implicated. Further investigation for agreement is also open. More importantly, it would appear that the Bank of England, Central Bank, knew as early as 2008, has not reacted, or has covered, or even may have been complicit in banks. Therefore, the terrible question appears: "who rely?".

What is called the "Libor" is a contraction of "London InterBank Exchange Rate". Each morning, the banks reported Libor rates and all of the exchanges are backed with these statements. It is therefore the confidence that we make to them that holds the system. In a declarative system, it was easy for the Barclays Bank to report an inaccurate Libor, upward or downward, according to trade that it wanted to do. This is legally of course a price manipulation, which was sanctioned by the "Financial Securities Authority - FSA" on June 27, 2012, inflicting Bank fined nearly £ 60 million. But it is especially throughout the system of credibility of this Bank, and banks, which is undermined, since everything is based on the statements. We understand that therefore all managers are laid off, etc. Will that be enough to keep a system purely declarative?