1. A global platform or arena where events of worldwide significance take place; the world stage for international affairs, politics, or public events
The United Nations provides a palco internacional for diplomatic discussions.
As Nações Unidas oferecem um palco internacional para discussões diplomáticas.
2. A prominent position or venue for international attention and recognition
The Olympic Games put the host country on the palco internacional.
Os Jogos Olímpicos colocam o país anfitrião no palco internacional.