Post-war far-right movements have primarily been concerned with domestic issues, preferring to focus on national sovereignty over foreign entanglements, and interested predominantly in their particular domestic landscape. This is in contrast to traditional left-wing movements, particularly socialists and communists, which historically organized across borders.
But things have fundamentally changed in recent years, as an extensive far-right international network has developed over the past two decades. Nowadays, campaigns undertaken in one country by far-right groups and influencers leap quickly across borders and are adopted wholesale by others on the far right.