What it is
In such a scenario, the central bank might be pressured to keep interest rates low or engage in quantitative easing, even if it risks higher inflation, to make government borrowing cheaper or prevent a sovereign debt crisis. This effectively subordinates the central bank's traditional inflation-fighting mandate to the government's fiscal needs.
While central banks are typically independent, concerns about fiscal dominance arise when government debt levels are very high or deficits are persistent. Investors might interpret a central bank's actions as prioritizing government financing over price stability, potentially leading to expectations of higher inflation and a weaker currency. This can erode confidence in monetary policy.
Why it matters
Fiscal dominance can undermine a central bank's independence, potentially leading to higher inflation and reduced purchasing power for investors.
Reviewed under editorial standardsUpdated September 26, 2026Not investment advice