Judicial Roadblock Unveils Tensions Over Argentina's Massive Copper Project

In Argentina’s La Rioja province, police have restricted access to a key roadway leading to a copper megaproject in the neighboring San Juan province, according to a representative from Vicuna Corp., who cited a judicial mandate.

Despite the enforcement action, Vicuna Corp., a joint venture between Australia’s BHP and Canada’s Lundin Mining, has not been formally informed about the judicial order and maintains that operations continue uninterrupted. The transnational project, which encompasses the Argentina-Chile border, includes the Filo del Sol and Josemaria mines, forming the Vicuna District—reported to be one of the world's largest untapped copper, gold, and silver deposits, per company statements.

While the company estimates a $5 billion investment for the developments, industry figures and local authorities suggest the total could reach as much as $15 billion. "La Rioja’s police enforced the roadblock on a provincial route under the guise of a court mandate, yet no documentation was presented, and we've received no legal notification," asserted the spokesperson, noting that the mining operations remain unaffected and continue by an alternative route.