What are the latest news in Argentina? September 1st, 2026
- Lionel Messi’s International Retirement: Lionel Messi announced his retirement from international football following Argentina’s 2026 World Cup run, concluding a 21-year career with the national team. The Guardian
- Economic Reforms & Fiscal Policy: The administration of President Javier Milei continues its push on structural economic measures, reporting ongoing primary fiscal surpluses and slowing monthly inflation rates, while navigating domestic labor pushback and negotiations over public sector financing. Human Rights Watch
- Regional & Bilateral Diplomacy: Relations within Mercosur remain under active negotiation, with bilateral friction between Buenos Aires and BrasÃlia over regional trade policy alongside renewed security cooperation with the United States.
- Judicial & Institutional Developments: High-profile judicial proceedings continue, alongside ongoing political debates regarding federal appointments to the Supreme Court and independent regulatory bodies. Human Rights Watch