Fourth international

Against Neo-Fascist Authoritarianism and All Forms of Imperialism

Fourth International

Mobilization against the G7 on 13-14 June 2026

International Committee

7th International Ecosocialist Encounters – Brussels, May 15–17, 2026

International Committee

No to a Europe of war – No to European rearmament

International Committee

Defeat the Imperialist Aggressors! Stop the US–Israeli War on Iran!

Executive Bureau

Europe

Faced with the rise of the far right, come together and organize

Tuesday 18 June 2024

Argentina

Ecosocialism to change everything

Wednesday 12 June 2024

Palestine, United States

The Movement of the Uncommitted in Defense of Palestine

Thursday 6 June 2024

Global crisis, conflict and war: what internationalism for the 21st century?

Saturday 1 June 2024

Palestine

76 years after the Nakba, let's build an international movement for Palestine!

Wednesday 15 May 2024

Brazil

The singularity and importance of the 1st World Anti-Fascist Conference to be held in Porto Alegre from 17 to 19 May 2024

Sunday 5 May 2024