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The Express Gazette
Tuesday, September 29, 2026

Argentina Threatens Legal Action Over Falklands Oil Exploration

President Javier Milei demands a halt to the Sea Lion oilfield project, setting a two-week deadline.

US Politics • 2 hours ago
Argentina Threatens Legal Action Over Falklands Oil Exploration

Argentina's President Javier Milei has threatened to initiate international legal action against the United Kingdom if it does not cease oil exploration activities off the coast of the Falkland Islands. Milei has issued a two-week ultimatum for the Sea Lion oilfield project, a joint venture involving Israeli and British companies, to be abandoned.

The companies involved maintain that they possess valid licenses granted by the British government for the project. This dispute escalates existing tensions between the UK and Argentina concerning the sovereignty of the archipelago, known to Argentina as Las Malvinas. The islands were the site of a conflict in 1982 when British forces ousted Argentine invaders.

In a social media statement, Milei declared that if the deadline is not met, he has directed Argentina's Foreign Ministry and legal advisors to pursue international arbitration against the UK. He characterized the project as "the illegal plundering of our resources." Milei further warned that failure to end the "illegitimate exploitation" within the specified timeframe would lead Argentina to bring the matter before the International Tribunal for the Law of the Sea.

This tribunal, based in Hamburg, is an independent body tasked with enforcing the United Nations' Convention on the Law of the Sea. Milei's recent actions follow his sharp criticism of the UN at its General Assembly, where he accused the organization of inaction regarding the Falkland Islands' sovereignty. He described the UN as an "useless organization" serving "arrogant parasites dressed up as well-intentioned bureaucrats."

In response to the situation, UK Defence Secretary Wes Streeting stated that Argentina lacks the capability to retake the Falkland Islands by force.


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