Argentina Escalates Sovereignty Claim Over Malvinas with Sanctions on Oil Projects

Argentine President Javier Milei has announced a series of sanctions and legal measures against foreign companies and individuals involved in oil and gas exploration around the Malvinas Islands, also known as the Falkland Islands. Following a national address on Thursday, the Argentine government published Decree 868/26, which mandates stricter controls and penalties for hydrocarbon activities conducted without Argentine authorization. The presidency confirmed the start of sanctioning procedures against 45 physical and legal entities, including shareholders and service providers. These measures specifically target the Sea Lion offshore project, which is described by the Argentine government as an illegal exploitation of resources. To enforce these rules, the government now requires a sworn statement of compliance as a condition for accessing concessions or benefits under the RIGI investment regime.

In response to these measures, SLB, the world's largest oil services company, issued a statement confirming it will not participate in any bidding processes or provide services for hydrocarbon projects in the Malvinas or surrounding maritime spaces. The company stated that its decision is based on the requirements of the new executive decree. Additionally, President Milei announced the accelerated construction of an integrated naval base in Tierra del Fuego and the submission of a national sovereignty bill to Congress.

This escalation follows comments from U.S. President Donald Trump, who suggested he might review the United States' long standing neutral position on the islands. The United Kingdom has responded by reaffirming that the islands are British and will remain so, citing the will of the inhabitants. In a 2013 referendum, 99.8 percent of the islanders voted to remain a British overseas territory, a viewpoint President Milei dismissed by stating the inhabitants do not have a legitimate right to self determination.