And it was that ‘design feature’, coupled with weak governance, and the huge stock of assets priced off LIBOR, which gave such a strong incentive for manipulation. Though governance arrangements for LIBOR have since been strengthened, the vast majority of term LIBOR rates remain largely or wholly based on judgment, reflecting the absence of any material underlying market (Figure 2). -  Third, despite these two profound drawbacks, the informational and liquidity advantages of using a common established benchmark, coupled with the deep embedding of LIBOR in a range of systems, accounting and regulatory requirements have meant moving away from the use of LIBOR has required determination, forward-thinking and co-ordinated effort – even for those large parts of the market where it is manifestly the wrong rate to use. 5  All speeches are available online at www.bankofengland.co.uk/news/speeches  5  Figure 2: Input sources for current LIBOR tenors 4  What opportunities will a post-LIBOR world offer? Taken together, these three observations show why LIBOR transition is both necessary from a risk perspective and beneficial for the long-term efficiency of the financial markets, whilst also being unpopular in terms of the one-off transition costs involved. Indeed, there is a material risk that those transition costs are obscuring a clear perspective of the commercial benefits to users of moving beyond LIBOR. What are those benefits? It would be brave for me as a public official to attempt anything approaching a complete answer to that question.
The banks in Bulgaria have an important year ahead, which we expect to be overall successful for the sector. Banks’ operations continue to take place in an environment of rather optimistic attitudes of enterprises and households amidst a relatively high growth of the Bulgarian economy. At the same time, the external environment holds risks and insecurity that, due to the openness and international integration of our economy, could potentially affect the economic 1/2  BIS central bankers' speeches  situation in Bulgaria. Some adverse scenarios could exacerbate aspects of the risk profile of the banking sector. Therefore, it is essential that in their behaviour banks continue to take into account the main risks, including profitability risks and asset quality risks. 2/2  BIS central bankers' speeches