Towards legal interoperability of retail CBDCs: a comparative law perspective - 0 views
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John Kiff on 20 Dec 22The European Central Bank (ECB) published a collection of papers presented at the September 5-6, 2022 European System of Central Banks (ESCB) Legal Conference, including three on the legal aspects of central bank digital currency (CBDC) interoperability. A paper by Jess Cheng and Joseph Torregrossa discusses the concept of "legal interoperability" in the domestic payment system and its relevance to the retail CBDC context, particularly as the necessary legal foundation for transferability and convertibility. The second by Panagiotis Papapaschalis makes the case for exposing and overcoming technical and legal obstacles to interoperability ex-ante and early on, rather than trying to tackle them ex post, i.e. only when the various, diverging, CBDCs have gained momentum. The third paper, by Seraina Grünewald, focuses particularly on the prospects and challenges for the legal interoperability of a digital euro.