Argentina’s Economic Shift
Argentina’s government, led by President Javier Milei, has made a significant change in its economic policy. After two years of prioritizing a cheap dollar to control inflation, the government has decided to strengthen the country’s international reserves. This move is in response to pressure from Washington and aims to improve Argentina’s credit profile and reduce the country risk premium.
The New Exchange-Rate Regime
The Central Bank of Argentina (BCRA) has announced an update to the peso’s exchange-rate trading bands, which will be indexed to inflation starting in January. This change allows the exchange rate to rise without intervention, giving the monetary authority some breathing space to buy foreign currency. However, this "flexibility" comes at a cost, as it is expected to lead to higher prices.
Challenges Ahead
A former head of the Central Bank explained that an acceleration in devaluation will set a floor for inflationary inertia, unless the recession deepens. To prevent capital flight, the government needs to maintain high interest rates in pesos or on local dollar instruments. BCRA Governor Santiago Bausili insisted that the new exchange-rate regime is consistent with the downward path of inflation and will reduce uncertainty.
Market Reactions
Some market voices argue that the opposite effect will occur, and that the new regime will lead to higher inflation. Just a month ago, Economy Minister Luis Caputo defended the rigidity of the exchange-rate ceiling, saying that the bands were "well calibrated." Bausili maintained that the new regime is the best option, and that inflation indexation does not imply a higher or lower peso-dollar exchange rate, but rather "a greater degree of flexibility."
Financial Viability
The biggest question concerns the financial viability of the Milei administration’s reserve accumulation plan. Economist Pablo Moldovan quantified the challenge facing the government next year, stating that the BCRA needs to increase demand for pesos and have a sufficient supply of dollars to buy reserves. The first condition looks easier, but the second condition looks much more difficult.
External Sector Figures
External sector figures for 2026 are stretched to the limit. To prevent public debt from absorbing the reserves the Central Bank promises to accumulate, Argentina’s Treasury would need to refinance maturities worth around US$14 billion in the voluntary market. The private sector would also need to play its part, increasing net external debt by another US$14 billion to balance the foreign exchange market and cover a current account deficit.
Conclusion
The scheme presented by Bausili contains a paradox: if the economy rebounds and consumption rises, demand for imports and dollars will increase, putting pressure on the upper limit of the band. Unless external financing appears in record volumes, the scheme only works with a recession that flattens import demand and consumption to avoid pressure on the dollar. The conclusion is that the government needs to buy US$14 billion to meet Treasury maturities and US$10 billion to remonetize the economy, which is a significant challenge.




