The implication is that central banks generally choose to bring inflation back to their aim over horizons of different length.
See Task Force on Climate-Related Financial Disclosures (2017), Final Report, Financial Stability Board. 6. In this context, the minimum requirement for own funds and eligible liabilities (MREL) was revised. 7.  https://www.fsb.org/2019/05/fsb-launches-evaluation-of-too-big-to-fail-reforms-andinvites-feedback-from-stakeholders/