The meeting did not happen. And the tension deepened.
En los márgenes de una visita oficial a la ONU, el presidente colombiano Gustavo Petro y el alcalde de Nueva York Zohran Mamdani tenían previsto encontrarse —un encuentro discreto entre dos líderes de izquierda que nunca llegó a concretarse. La administración Trump, invocando restricciones de visa impuestas tras las críticas públicas de Petro a la política estadounidense en Gaza, presionó a Bogotá para que cancelara la reunión en silencio. El episodio revela cómo el poder puede ejercerse no solo mediante declaraciones formales, sino a través de advertencias susurradas y documentos retenidos, convirtiendo los márgenes de la diplomacia en terreno de disputa política.
- La Casa Blanca bloqueó un encuentro privado entre Petro y Mamdani, dos figuras socialistas cuya reunión habría proyectado una imagen de solidaridad izquierdista en el escenario global.
- Funcionarios estadounidenses en Bogotá transmitieron el mensaje con claridad: la reunión era inaceptable, y Colombia, atrapada entre su presidente y una superpotencia, optó por la discreción.
- La justificación oficial —que el encuentro violaría las condiciones de la visa de Petro— se apoya en restricciones impuestas tras su discurso de octubre en la ONU, donde llamó a soldados estadounidenses a desobedecer órdenes de Trump.
- Aunque un acuerdo de marzo restauró el visado de Petro hasta el fin de su mandato, ese acuerdo vino cargado de límites que Washington ahora interpreta a su conveniencia.
- El incidente no es aislado: forma parte de un patrón en el que la administración Trump usa herramientas diplomáticas y migratorias para contener a líderes que considera adversarios, profundizando la tensión con Bogotá.
Gustavo Petro llegó a Nueva York esta semana en su calidad de presidente de Colombia, ocupando la presidencia rotatoria del Consejo de Seguridad de la ONU para presidir un debate sobre los esfuerzos de paz en Medio Oriente. En los márgenes de esa agenda oficial, tenía previsto reunirse con Zohran Mamdani, el alcalde socialista de Nueva York. El encuentro nunca fue anunciado públicamente, pero estaba en marcha —hasta que dejó de estarlo.
Según The Washington Post, la administración Trump intervino. Cuatro personas con conocimiento directo del asunto confirmaron que funcionarios estadounidenses comunicaron su posición a representantes del gobierno colombiano en Bogotá: la reunión era inaceptable. Colombia recibió la señal y canceló el encuentro en silencio.
La razón oficial fueron las restricciones de visa. Un funcionario del Departamento de Estado explicó que permitir ese encuentro violaría las condiciones del visado de Petro, cuya historia es reveladora: en octubre del año anterior, Estados Unidos le revocó el documento tras su discurso en la Asamblea General de la ONU, donde instó a soldados estadounidenses a desobedecer las órdenes de Trump en el contexto de la campaña militar israelí en Gaza. En marzo, un acuerdo entre Petro y Trump restauró el visado hasta el fin de su mandato, pero con restricciones sobre sus movimientos y actividades en el país.
Existe una tensión jurídica en este razonamiento: un tratado entre la ONU y Estados Unidos obliga a Washington a no obstaculizar la entrada de líderes y diplomáticos que viajan a la sede de la organización. Sin embargo, una reunión privada con el alcalde de Nueva York no constituye actividad oficial de la ONU, y esa distinción le dio a la administración Trump margen para objetar.
Para algunos conocedores del asunto, la preocupación real era política. Mamdani, figura ascendente de la izquierda estadounidense, habría ganado proyección internacional con un encuentro de ese perfil. La Casa Blanca, ya recelosa de la independencia de Petro y su disposición a criticar la política exterior estadounidense, no estaba dispuesta a facilitarlo. La reunión no ocurrió, y la tensión entre Washington y Bogotá, ya presente, se hizo un poco más profunda.
Gustavo Petro arrived in New York this week as Colombia's president, holding the rotating chair of the UN Security Council. He was there to preside over a debate on Middle East peace efforts and to conduct the diplomatic business that comes with the role. Somewhere in the margins of those official events, he and Zohran Mamdani, the socialist mayor of New York City, were supposed to meet. The encounter was never formally announced, but it was in the works—until it wasn't.
According to The Washington Post, the Trump administration blocked the meeting. Four people with direct knowledge of the situation told the newspaper that U.S. officials made their position clear during a conversation with Colombian government representatives in Bogotá. The message was simple: this meeting was unacceptable. Colombia's government, receiving the signal, quietly cancelled the encounter.
The stated reason was visa restrictions. A State Department official explained to the Post that allowing Petro to meet with Mamdani would violate the conditions attached to his visa. Those conditions had a history. In October of the previous year, the United States revoked Petro's visa after he used his platform at the UN General Assembly to call on American soldiers to disobey Trump's orders, specifically in response to the Israeli military campaign in Gaza. It was a direct and public rebuke, and Washington responded by revoking his travel document.
That revocation lasted until March, when Petro and Trump reached an agreement that restored his visa through the end of his presidency. The deal came with constraints—restrictions on his movements and activities while in the country. A meeting with the New York City mayor, some sources suggested, fell outside the bounds of what was permitted.
There is a complication in this logic. The United Nations and the United States have a standing agreement that requires Washington not to obstruct the entry of leaders and diplomats traveling to UN headquarters in New York. That agreement exists precisely to protect the functioning of the organization. A private meeting between Petro and Mamdani, however, would not be official UN business. It would be a bilateral encounter between two left-wing politicians, and that distinction gave the Trump administration room to object.
Some of those familiar with the situation believed the real concern was political. Mamdani, as a rising figure on the American left, represented something the White House wanted to contain. A high-profile meeting between him and Petro—two socialist leaders, one of them a sitting president—would have elevated Mamdani's stature on the global stage. It would have signaled alignment and solidarity at a moment when the Trump administration was already wary of Petro's independence and his willingness to speak against U.S. foreign policy.
The blocked meeting is not an isolated incident. It is part of a larger pattern of the Trump administration using the tools at its disposal—visa restrictions, diplomatic pressure, quiet warnings delivered through back channels—to constrain the movements and associations of leaders it views as adversarial. Petro, having already defied the White House once, found himself unable to do so again without risking the restoration of his visa. Colombia's government, caught between its president and a superpower, chose discretion. The meeting did not happen. And the tension between Washington and Bogotá, already present, deepened.
Citas Notables
A State Department official explained that allowing Petro to meet with Mamdani would violate the conditions attached to his visa.— State Department official to The Washington Post
La Conversación del Hearth Otra perspectiva de la historia
Why would the Trump administration care about a meeting between Petro and a New York City mayor? They're not negotiating anything.
Because it's about visibility and alignment. Mamdani is a rising figure on the American left. A photo of him with Petro, a sitting president, legitimizes him globally. That's power the White House doesn't want him to have.
But Petro was there for official UN business. Doesn't that protect him?
It does, technically. The UN agreement prevents the U.S. from blocking his entry or his participation in Security Council work. But a private meeting with Mamdani isn't UN business. It's bilateral. That's the gap they exploited.
So they used the visa restrictions as cover.
Exactly. Petro's visa came with conditions after he criticized U.S. policy on Gaza. Those conditions gave them leverage. They didn't have to revoke it again—they just had to make clear that violating the terms would have consequences.
Did Petro have a choice?
Technically, yes. He could have met with Mamdani anyway. But then his visa gets revoked again, and Colombia loses its president's ability to travel and conduct diplomacy. The pressure was real, even if it was never explicitly stated as a threat.
What does this tell us about how the Trump administration operates?
That they're willing to use diplomatic tools—visa restrictions, quiet pressure through back channels—to control the movements and associations of leaders they view as adversarial. It's not crude. It's precise. And it works because the other side has to calculate the cost of resistance.