Portugal probes legality of US use of base in Iran war

Portugal probes legality of US use of base in Iran war

LISBON: Portuguese prosecutors said on Saturday they had opened a probe into the legality of the centre-right government’s authorisation of the United States’ use of the Lajes Air Base in the Azores during the Iran conflict, following a complaint by an opposition party. A longstanding agreement with the US allows Washington to use the base without prior authorisation during peacetime, but requires Portugal to give approval once hostilities begin. Portugal, unlike neighbouring Spain, authorised several US transit flights through the Lajes air base, a decision that drew criticism from left-wing opposition parties and triggered a political debate over Lisbon’s role in operations linked to the conflict with Iran. In a statement, the Prosecutor General’s Office said “the probe was opened following a complaint filed by members of the Left Bloc party,” without providing further details. Portugal’s Foreign Ministry declined to comment. The air base serves as vital stepping stone for US military to project power into Middle East The Left Bloc asked prosecutors in April to investigate the US use of the Lajes base, arguing it amounted to a “gross violation of international law.” However, Foreign Minister Paulo Rangel has said Portugal was not involved in the conflict and that the use of the Lajes base complied with international law, having been authorised only after assurances from Washington that any operation would be defensive, necessary and proportionate, and limited to military targets. Portugal’s prosecutors are bound by the principle of legality, requiring them to investigate alleged wrongdoing when there are sufficient grounds to do so, unlike in some jurisdictions where prosecutors have broader discretion to decide whether a case should proceed. Strategic location in mid-Atlantic The Lajes base, located in Portugal’s Atlantic Azores archipelago, is a strategic transit hub for US forces under a bilateral defence treaty dating back to 1951 and hosts the 65th Air Base Wing of the US Air Force, providing support for US, Nato and allied operations. Located in the mid-Atlantic, Portugal’s autonomous Azores region acts as an indispensable stepping stone for the US military to project power from North America into Europe and the Middle East. The centre of this strategic value is Lajes Field on Terceira Island, which hosts the 65th air base group of the US Air Force. It features one of the largest airfield ramps in the US Air Forces in Europe (USAFE) inventory. This massive capacity allows it to function as a primary secure staging area, far outside the immediate threat ring of Middle Eastern missile ranges, yet perfectly positioned to support long-range bombers and cargo fleets. During active hostilities with Iran, the US military relies heavily on an “air bridge” to transport troops, equipment, and munitions across the Atlantic. Published in Dawn, October 4th, 2026