shield of the americas summit is being framed by President Donald Trump as a new presidential gathering in Miami on March 7, bringing together heads of state he considers ideological and strategic allies. The stated aim is to form a regional bloc aligned with Washington and strengthen strategic cooperation in security matters. Trump has also said the group will promote shared development goals and democratic stability, while seeking to contain China’s growing influence in Latin America and the Caribbean.
What Trump says the meeting will do
Trump has described the Miami meeting as a platform to tighten coordination among selected leaders in the region, with security cooperation positioned at the center of the agenda. He has also announced that the group will promote shared development goals and democratic stability.
The summit’s broader stated rationale includes limiting China’s growing presence in the region, which has expanded in trade and investment in infrastructure, technology, and natural resources. The U. S. government has identified that expansion as a central concern.
Attendees named so far and the parallel security push
Leaders cited as involved so far include Presidents Javier Milei (Argentina), Santiago Peña (Paraguay), Rodrigo Paz (Bolivia), Daniel Noboa (Ecuador), Nayib Bukele (El Salvador), Nasry Asfura (Honduras), and José Jerí (Peru). In Peru, Jerí’s removal from office for permanent moral incapacity is being debated in Congress four months after Dina Boluarte was removed, and with two months to go before presidential elections in April.
In Washington, D. C. this week, General Dan Caine, chairman of the Joint Chiefs of Staff, convened a Conference of Defense Chiefs of the Western Hemisphere with senior military officials from 34 countries in the region to coordinate regional defense and security strategies. Participants agreed on the importance of forming strong alliances, ongoing cooperation, and joint efforts to counter transnational criminal and terrorist organizations, as well as external actors seen as undermining regional security and stability. The gathering places the coming shield of the americas summit inside a wider push to organize the hemisphere’s security posture.
China’s role and Washington’s stated strategic priority
China’s growing influence is repeatedly positioned as the key strategic driver behind this new diplomatic push. The U. S. “National Security Strategy” published in November 2025 explicitly states that the country must play a hegemonic role in the region, and that China’s presence must be displaced to achieve that aim.
That posture has been reinforced through early moves by Trump’s administration. Secretary of State Marco Rubio’s first official trip after Trump took office on January 20, 2025, included visits to Guatemala, El Salvador, Panama, and the Dominican Republic. On that trip, Rubio said the United States would continue to provide assistance to nations that aligned themselves with U. S. national interests, and it marked the first time in more than 100 years that a Secretary of State visited the Central American and Caribbean region on a first official visit abroad.
Pressure points: Panama, military exercises, and Peru’s port concerns
Panama’s government was forced to withdraw from the Chinese initiative known as the Belt and Road Initiative (BRI), described as focused on modernization and interconnection of physical and digital infrastructure. In April 2025, military exercises carried out since 2006 under the bilateral defense cooperation agreement known as Panamax-Alpha, aimed at protecting the Panama Canal against transnational threats, took on strategic relevance: the exercises were prolonged and included more special forces than in recent years.
The same period coincided with what was described as the Pentagon’s unprecedented military deployment in the Caribbean, including the dispatch of warships, nuclear-powered submarines, and the aircraft carrier USS Gerald R. Ford, with an objective described as overthrowing the government of Nicolás Maduro and then suffocating the economy and civilian population of Cuba. Washington has also expressed concern over construction of the Chancay megaport in Peru, and Peru’s then-foreign minister Elmer Schialer and defense minister Walter Astudillo traveled to Washington, D. C. to meet with Defense Secretary Pete.
What’s next
The next fixed milestone is March 7 in Miami, when leaders are expected to meet under the banner of the shield of the americas summit. Any announced agreements on security coordination and development aims will set the direction of how this Washington-aligned bloc intends to operate, alongside the defense coordination already convened in Washington, D. C. Timing details beyond what has been publicly stated are not available in the provided information as of 10: 00 AM ET on March 5, 2026.
