Get the latest security and defense stories from across the Americas.
As Colombia consolidates its capabilities in the space domain, Colombian Aerospace Force Colonel Eliana Mallarino has been among the officers driving that process. As director of Space Capabilities of the Space Operations Command, she works to integrate space assets in support of security and defense operations, from monitoring illicit activities to responding to natural disasters. Throughout her career, she has…
As space becomes increasingly important to security and defense, Argentina is strengthening its aerospace capabilities to enhance surveillance of its territory, integrate satellite-derived information, and expand cooperation with regional and international partners. Leading that effort is Major General Plinio Guillermo Poma, commander of the Argentine Armed Forces Joint Aerospace Command (COCAE). An Argentine Air Force officer and fighter pilot, Maj.…
The two powerful earthquakes that struck Venezuela on June 24 once again underscored the enormous challenges countries face when a catastrophe overwhelms national response capabilities. Beyond the scale of the disaster itself, such events also test the speed, coordination, and effectiveness of regional and international cooperation. In an exclusive interview with Diálogo, retired Chilean Army General Ricardo Toro, former director…
Over the past several decades, security in Latin America and the Caribbean has seen both progress and setbacks in the face of increasingly sophisticated threats. While some countries have made significant progress in reducing violence, others continue to face the expansion of illicit economies and transnational criminal organizations. In an exclusive interview with Diálogo, former Minister of Defense of Colombia…
Venezuela is facing one of the greatest challenges in its recent history after two earthquakes measuring above magnitude 7 struck just seconds apart. As search-and-rescue operations continue, the disaster is testing not only a nation's ability to respond to a catastrophe of this scale but also how quickly regional and international partners can mobilize specialized teams, resources, and humanitarian assistance.…
With nearly three decades of service in the Dominican Air Force and extensive experience in joint operations, intelligence, and international cooperation, Brigadier General Jonás Reynoso Barrera, executive director of the National Antiterrorism Directorate (DNA), has played a key role in strengthening the country’s defense and security capabilities. His career includes serving as liaison officer to Joint Interagency Task Force South…
As the officer responsible for the planning and execution of PANAMAX 2026, Panama’s National Air and Naval Service (SENAN) Commissioner Luis Rodríguez plays a key role in coordinating the exercise with Panamanian institutions and participating partner nations. Drawing on extensive experience in operational leadership and security coordination, Commissioner Rodríguez oversees efforts to integrate national and international capabilities in one of…
Organized crime has evolved from a public security challenge into a strategic threat to democratic governance in Latin America and the Caribbean. Driven by increasingly lucrative illicit markets, criminal organizations have expanded their influence over territories, economies, and institutions, eroding state authority and weakening democracies’ ability to respond. Such is the warning issued by Laura Chinchilla, former president of Costa…
In a context where organized crime affects numerous communities across Latin America, citizen security has become one of the population’s primary concerns. For Cristian Zamora, mayor of Cuenca, Ecuador, and president of the Latin American Federation of Cities, Municipalities, and Associations of Local Governments (FLACMA), strengthening citizen participation and community cohesion is a fundamental part of the solution. During the…
As Latin America expands the use of radiological materials in hospitals, research centers, agriculture, and energy infrastructure, radiological security is becoming an increasingly important component of the hemisphere’s security architecture. In an exclusive interview with Diálogo, Rafael Grossi, director general of the International Atomic Energy Agency (IAEA), warns that the possible diversion or illicit use of nuclear and radiological materials…
With more than 30 years of service in the Peruvian Air Force, Major General Mariano Nieves Rodríguez Llerena now leads the country’s efforts in two of the most strategic and emerging domains of modern defense: space and cyberspace. Commander of the Peruvian Air Force Space and Cyberspace Command and a fighter pilot with extensive international cooperation experience, Maj. Gen. Rodríguez…
Argentina is undertaking one of its most significant defense transformations in decades, reshaping a doctrine historically centered on conventional conflicts to address transnational threats, critical infrastructure protection, cyber defense, and maritime surveillance. In this exclusive interview with Diálogo, Argentine Defense Minister Lieutenant General Carlos Alberto Presti outlines how the country is modernizing its Armed Forces to respond to an increasingly…
