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New Atlanticist

Sep 5, 2025

Rubio’s visit to Mexico and Ecuador shows the need for US security cooperation runs deeper than warships in the Caribbean

By María Fernanda Bozmoski

US counternarcotics operations in the Caribbean are only one aspect of how Washington can build security ties with Latin American partners.

Conflict Defense Policy

New Atlanticist

Aug 29, 2025

Why are US warships heading toward Venezuela?

By Atlantic Council experts

Three Aegis guided-missile destroyers and several other US warships are headed to the waters near Venezuela. Two Atlantic Council experts explain why and what to expect next.

Latin America Politics & Diplomacy

New Atlanticist

Aug 7, 2025

Five charts that show how criminal organizations in Colombia work—and grow

By Aaron Kolleda and Isabel Chiriboga

Our experts break down the numbers that show the reach, power, and influence of drug cartels and other transnational criminal organizations.

Americas Colombia

Issue Brief

Aug 6, 2025

How the US and Colombia can tackle crime, migration, and fallout from Venezuela’s crisis

By Lucie Kneip, Geoff Ramsey

Despite differences in priorities and political approaches, opportunities exist for the US and Colombia to coordinate policy that promotes stability in Venezuela and the broader region.

Colombia Corruption

New Atlanticist

Jul 23, 2025

A terrorist designation should only be the start in weakening Mexican cartels

By Aaron Kolleda

The Trump administration’s designation of several Mexican drug cartels as foreign terrorist organizations must be followed by actions that meaningfully weaken those groups.

Conflict Defense Policy