Portugal

The 12-month probability of a new armed-conflict onset in Portugal is 0.8%, representing a minimal risk. Portugal’s stable democratic institutions, strong state capacity, EU and NATO membership, and long period without sustained internal armed violence support this very low level. The country’s last major political rupture was the largely peaceful Carnation Revolution in 1974.

Recent reporting reviewed contains no specific development indicating an emerging armed confrontation on Portuguese territory. The relevant actors remain Portugal’s state institutions and domestic political groups; no armed organisation or neighbouring state is identified as mounting a credible territorial challenge. Portugal’s external military participation does not itself constitute conflict onset at home.

The largest uncertainty is the possibility of an unforeseen domestic security shock or an external crisis reaching Portuguese territory, neither of which is evidenced in the material reviewed. Risk would rise most clearly with sustained politically motivated armed attacks, an attempted violent seizure of power, or a hostile cross-border attack; continued institutional stability and the absence of organised armed mobilisation would support the current assessment.