Milei Gives Britain Two Weeks to Stop Falklands Drilling, Cites Legal Action

Argentina’s President Javier Milei told the media that the United Kingdom has 14 days to halt oil‑drilling activities near the Falkland Islands, otherwise Buenos Aires will bring the dispute before an international maritime tribunal. Al Jazeera reported the deadline was set during a press conference in Buenos Aires, where Milei framed the move as a defence of Argentina’s sovereign rights over its maritime zones.

The warning targets a British‑led consortium that began exploratory work in the waters claimed by Argentina. The project, aimed at assessing hydrocarbon potential around the islands, has been criticised in Buenos Aires as an infringement on territory that Argentina has long contested. Al Jazeera noted that Milei said the government would “use every legal avenue under the United Nations Convention on the Law of the Sea” to protect those claims.

Milei’s statement follows a pattern of heightened rhetoric from the new administration, which has pledged to take a tougher stance on the Falklands dispute. He added that if the UK does not comply, Argentina will file a case with the International Tribunal for the Law of the Sea, seeking a ruling that could suspend the drilling operations.

The Falkland Islands, known in Argentina as Islas Malvinas, have been under British administration since 1833, a claim that Argentina has never recognised. The 1982 conflict that resulted in a brief war left the islands under British control, but the sovereignty question remains unresolved. Over the past decade, interest in the surrounding seabed’s oil and gas reserves has intensified, prompting several exploratory licences. International legal mechanisms, such as the 2012 International Court of Justice advisory on the Chagos Archipelago, have shown that territorial and resource disputes can be pursued in global courts, setting precedents that Argentina hopes to leverage.

If the case proceeds, it could delay the drilling schedule, affect foreign investment, and further strain Argentina‑UK diplomatic ties. The British government, which maintains that any resolution must respect the self‑determination of the islanders, has so far dismissed Argentine legal challenges as unfounded. Al Jazeera reported that London has not indicated a willingness to suspend the project pending the outcome of any tribunal.

The two‑week ultimatum places both sides under pressure to either negotiate a temporary pause or prepare for a legal showdown that could shape how contested maritime resources are managed worldwide.