The Financial Stability Board (FSB) has sent G20 finance ministers and central bank governors a letter in its chair's name, timed for their meeting in Bangkok on 15 October 2026. Japan's Financial Services Agency (FSA) said on 13 October that the FSB published the letter on its website on 12 October.
What the letter raises
According to the FSA's note, the letter addresses financial-stability risks, including those tied to AI-related investment. It also covers:
- the responsible adoption of AI by financial institutions;
- vulnerabilities linked to global stablecoins (GSC);
- the modernisation of regulation and supervision;
- the monitoring review of the implementation of G20 financial regulatory reforms;
- a thematic review of public liquidity backstops.
What it is, and is not
The FSA's page is a pointer, not an analysis: it lists the topics and links to the FSB's publication page, press release and the chair's letter. The FSA's note does not set out the letter's findings or recommendations on any of these items, so the detail sits in the FSB's own text.
The letter is agenda-setting correspondence ahead of a meeting. It is not an adopted rule or a meeting outcome, and the FSA note announces no change in Japanese policy. Readers tracking AI-linked lending and investment, stablecoin oversight or central bank liquidity support have a short list of themes to check against what the G20 says after 15 October.