Peru has joined the U.S.-led "Shield of the Americas" coalition aimed at combating drug cartels and transnational organized crime. President Keiko Fujimori made the announcement on Thursday following a meeting with U.S. Secretary of State Marco Rubio in Lima.

The coalition, established earlier this year under the Trump administration, brings together nations primarily led by conservative governments to enhance intelligence sharing, coordinate operations, and strengthen border security against criminal networks. Fujimori stated that membership would accelerate intelligence exchanges and enable more effective joint actions against groups operating across borders.

Rubio described the participating nations as facing threats from organizations that often possess greater resources than some states. He emphasized the coalition's role in protecting hemispheric sovereignty through robust cooperation. Peru becomes one of the latest additions, following similar moves by other regional partners.

Fujimori, who took office in July after campaigning on security issues, highlighted Peru's past experience confronting terrorism as preparation for addressing current criminal challenges that ignore national boundaries. The decision aligns with her government's push for stronger regional ties, particularly with Washington.

Discussions during the visit also covered potential U.S. support for Peru's preparations against a possible El Niño event and other bilateral matters. The move is expected to facilitate greater collaboration on issues including drug trafficking, extortion, and related crimes that have surged in parts of the country.

The coalition has grown to include more than a dozen members focused on disrupting cartel operations through shared resources and joint efforts. Peruvian officials noted prior interest in joining as part of broader security enhancements.