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

“Leaps Leaps Leaps”: Lenin and politics

Sunday 21 January 2024

Chile

Constitutional shipwreck for the far right in Chile

Thursday 18 January 2024

Japan

Start of radical political change for the working class in Japan

Tuesday 16 January 2024

Ukraine, Russia

The War in Ukraine: Agenda for the Left

Sunday 14 January 2024

Algeria

Kamel Aïssat acquitted! Solidarity and mobilization won the day

Friday 12 January 2024

United States, China

US-China rivalry, ‘antagonistic cooperation’ and anti-imperialism in the 21st century: Interview with Promise Li

Wednesday 10 January 2024