It is too soon to say yet, but we should be prepared to push harder for further standardization should the desired degree of standardization that we are striving for not materialize. 2  BIS central bankers’ speeches  I also worry that implementation of the Principles for Financial Market Infrastructures could falter over time. This could happen for several reasons. In particular, we should recognize that there is a tension between the profit motive of for-profit CCPs and full compliance with the PFMIs. Put simply, some CCPs will prefer to avoid the full costs of compliance. In other words, there will always be a risk of a race to the bottom, which we must continually push against. In this respect, the effort could also falter if countries were to fail to enact the relevant legislation and policies to put the PFMIs in practice. For the global system to be robust, the requirements for CCPs will need to be enforced across the different geographic regimes. I am also worried about fragmentation. In particular, I worry about the proliferation of TRs and CCPs geographically – in some cases in each of the major asset classes. In the case of CCPs, fragmentation would bring two costs. First, the netting benefits would be reduced and, second, the system would be more complex. In an ideal world, I would prefer very few, very robust CCPs, rather than a proliferation of many, less robust CCPs. But whether that is what we will get is unclear to me at this point.
These institutions are just devices to achieve an end – less risk, more robustness and greater transparency. In the end, we will need to assess our progress on OTCD reforms against those broader qualitative metrics. Thank you very much for your kind attention. BIS central bankers’ speeches  3