UK challenges Argentina’s legal moves over Falklands oil project
Argentina has filed a maritime tribunal claim seeking to halt new permits for oil exploration off the Falkland Islands. Britain is resisting the claim and has separately asked Interpol to reject Argentine arrest requests targeting people involved in the Sea Lion project.
theguardian.comUK asks Interpol to reject Argentina’s ‘politically motivated’ requests for Falklands oil arrests
bbc.comArgentina lodges legal claim against UK's Falklands oil exploration
Legal challenge over Sea Lion
Argentina has lodged an application with an international maritime tribunal over oil exploration off the Falkland Islands. Foreign Affairs Minister Pablo Quirno said it was seeking orders against the UK, including a halt to new exploration permits.
Argentina says its application seeks to preserve its sovereign rights over its continental shelf and prevent activities it describes as illegally authorised by Britain. The UK maintains that the Sea Lion project is lawful, lies on the Falkland Islands shelf and is regulated by the islands’ government.
UK officials said Britain would engage with the Hamburg-based tribunal, which handles disputes under the United Nations Convention on the Law of the Sea, but firmly resist Argentina’s claim.
Britain appeals to Interpol
Britain has separately written to Interpol asking it to reject Argentine requests for the arrest of people involved in the oil project, including British nationals, according to the Guardian. The UK argues that the requests are politically motivated.
The Guardian reported that Interpol’s response said it would respect article 3 of its constitution, which prohibits activities of a political character. Interpol screens red notices—requests to locate and provisionally arrest someone pending extradition—but member countries decide whether to act on them.
Oil development plans
Sea Lion lies around 130 miles from the Falkland Islands and contains an estimated 1.7 billion barrels of oil. The islands’ government extended exploration licences last month, and production is expected to begin in 2028.
Britain’s Rockhopper Exploration and Israel’s Navitas Petroleum say they hold valid licences. Exploration licences are granted by the Falkland Islands government and require approval from the UK foreign secretary.
Protection for businesses
The UK is introducing measures under the Protection of Trading Interests Act to shield firms from the extraterritorial effects of Argentine laws following sanctions threats by President Javier Milei. Foreign Secretary Ed Miliband described Argentina’s pressure on businesses and individuals as unacceptable political coercion.
The legislation allows Britain to prohibit British individuals and companies from complying with specified foreign laws or trade controls. It also opens the possibility of those affected by Argentine legal pressure seeking damages in UK courts.
