At 15 percent, Brazil’s monetary policy interest rate (called Selic) is one of the highest among major economies. Yet in 2024, bank credit grew by 11.5 percent and corporate bond issuance rose by 30 percent.
This credit expansion—in the face of high policy rates—benefited many individuals, households, and companies. But it also raised questions about the effectiveness of monetary policy itself. In other words, why did the central bank’s efforts to cool down the economy, by making financing more expensive, seem not to be working?
Our analysis, in the context of Brazil’s latest yearly economic review (the Article IV consultation), shows that concerns have been largely unwarranted and that monetary policy transmission in Brazil remains effective. Indeed, recent data indicates that credit growth is starting to slow down.
So, what exactly has been happening? Even as monetary policy was doing its job as intended, we saw two other factors playing a critical role: strong income growth and the country’s success in expanding financial inclusion. These factors boosted the demand for credit and its supply.
A committed central bank
Brazil’s was the first major central bank to hike rates during the pandemic. After a period of easing, it started a new tightening cycle in September 2024. These decisions have been appropriate and guided by the need to bring inflation and inflation expectations down to its 3 percent target.
The country’s twelve-month inflation rate reached 5.1 percent in August, down slightly from the previous month, but still well above target this year. Inflation expectations are also projected to stay above target over an eighteen-month horizon. This explains the rise in policy rates since the pandemic, in line with standard inflation-targeting principles.
