[whoisjuan]

I don’t know exactly what OP is referring to, but the Basque country in Spain is a region with certain separatist political actors that advocate/push for the independence of the Basque Country.

In the past this included ETA which was a separatist terrorist group from the Basque region. https://en.m.wikipedia.org/wiki/ETA_(separatist_group)

ETA was most definitely a terrorist group, infamously known worldwide for their use of car bombs.

[youdontknowtho]

ETA was a terrorist group, but they publicly announced an end to violence in 2011. They began the process of deescalation after 9/11.

It should also be mentioned that the UN had said that the Spanish occupation of the Basque region violated human rights.

[Pi314151]

UN has never said that Spain is occupying the Basque Country.