These remarks*: (1) take stock of existing analyses on spillovers and spillbacks and examine evidence about their measurement and transmission, including macroprudental spillovers and regulatory leakages; (2) showcase new empirical and theoretical contributions on the rationale and potential gains of international macroprudential policy coordination; (3) recall the existing mechanisms for international macroprudential policy coordination through regulatory standards and reciprocity principles; and (4) discuss, from a policy perspective, how to go further to strengthen international macroprudential policy coordination in a financially integrated world.
* These remarks are a summarised version of "Financial spillovers, spillbacks, and the scope for international macroprudential policy coordination", BIS Papers, no 97, April 2018.