In a Leaders’ Declaration released September 10, the G20 leaders called for “swift implementation” of the intergovernmental Organisation for Economic Co-operation and Development’s (OECD’s) Crypto-Asset Reporting Framework & Amendments to the Common Reporting Standard, a taxation and reporting framework for crypto-assets. They also endorsed “discussions on the potential macro-financial implications arising from the introduction and adoption of Central Bank Digital Currencies (CBDCs).”