Debt Monetisation: The Effect of Debt Monetisation and Treasury Bond Sales Directly in the Market Is the Same
Introduction: What Does “Debt Monetisation” Actually Mean? Debt monetisation is generally described as the government financing its deficit by selling government securities directly to the central bank. Market financing, by contrast, is described as the government selling those securities to the market. The two are therefore presented as fundamentally different ways of financing government spending. But are they? To answer that question, we need to follow the monetary operation all the way through - not merely look at who initially buys the government securities. There is one principle we need to establish before we begin. The Central Bank's Policy-Rate Mandate A central bank that sets a target policy rate must conduct its reserve operations consistently with that target rate. As long as the central bank has a mandate to maintain a target policy rate, the quantity of reserves in the banking system is not something it can freely choose independently of that rate. If the banking sys...