Colombian Constitution Gambit Fades as Runoff Turns into Identity War
Colombia’s abandoned push for a constituent assembly has transformed the presidential runoff into a referendum on fear, reform, and democratic trust, exposing a country split between Petro’s unfinished promises and a hard-right outsider vowing order through rupture and force.
The Reform That Could Not Survive the Vote
The proposal did not die with a bang. It was withdrawn in the language of tactics, almost politely, as if Colombia’s political temperature had simply become too hot for constitutional surgery.
On Thursday, the Committee for the Promotion of the National Constituent Assembly said it was halting the signature drive and pulling back its push to convene a body that could rewrite or reshape the Colombian Constitution. The group said the moment required another priority: building alliances ahead of the June 21 presidential runoff.
That decision marked a major setback for President Gustavo Petro, who had made the constituent assembly one of the central political wagers of the final stretch of his term. On May 1, Petro called for committees across the country to gather at least 2.5 million signatures, enough to bring the proposal before Congress. It was a bold and risky move. In Colombia, constitutional language never arrives clean. It brings with it the memory of the 1991 Constitution, the peace process, drug violence, institutional collapse, and the dream that law itself could repair a broken republic.
Petro argued on X that the assembly’s purpose was to improve living conditions and finally guarantee rights already enshrined in the 1991 charter. Health care, pensions, public services, mining, and education were all part of the argument. His reforms had stalled in Congress. The assembly was presented as a way around paralysis.
But Colombian politics heard something else. Opposition parties, legal experts, and rival political movements warned that opening a constitutional process in a polarized country was not a solution. It was dangerous. Some accused Petro of trying to reopen the door to presidential reelection, abolished in 2015, so he could run again in 2030.
Whether that fear was strategic or sincere, it worked. The assembly became too heavy for Iván Cepeda, Petro’s left-wing heir, to carry into a runoff.

A Country Split Nearly in Half
Cepeda had not entirely rejected the idea. Two days before the first round, he told EFE in an interview that a constituent assembly could be possible if it emerged from a “national agreement” involving business leaders, parties, social movements, and other sectors. “If at the end of that dialogue the decision is made to convene a constituent assembly, why not do it?” he asked at the time.
Now that phrase reads differently. Less like confidence. More like a warning of how quickly an idea can become an anchor.
Cepeda won 9,703,921 votes in the May 31 election. Abelardo De La Espriella, a far-right lawyer and outsider with no traditional party structure behind him, won 10,366,143. In percentage terms, according to the preliminary official count cited in the notes, De La Espriella took 43.7 percent to Cepeda’s 40.9 percent. That is close enough to feel like two Colombias staring at each other across a narrow bridge.
The center collapsed beneath them. Conservative Paloma Valencia received only 6.9 percent, a humiliating result for the traditional establishment and another sign that moderation has lost its music. Voters wanted rupture, not management. They wanted security, social justice, order, punishment, dignity, revenge, and hope. They did not want the old middle speaking in careful sentences.
De La Espriella’s promise is hard-edged: mega-prisons, a 40 percent reduction of the state, conservative education values, and a crackdown on armed groups and disorder. Cepeda offers the continuation of the left’s peace-centered, redistributionist project, rooted in civil rights, social reform, and the legacy of Petro’s Pacto Histórico.
The runoff is not simply right versus left. It is exhaustion versus exhaustion. One side is exhausted by inequality, exclusion, and the unfinished promises of Colombia’s post-conflict transition. The other is exhausted by insecurity, institutional confrontation, and Petro’s governing style. Both believe the country is being lost. They just disagree on who is taking it.

Latin America Watches the Center Fall
What Colombia is living through now belongs to a larger Latin American pattern. The center is not merely losing elections. It is losing emotional credibility.
Across the region, citizens increasingly punish technocrats who ask for patience. They reward candidates who sound like emergency exits. In Argentina, El Salvador, Peru, Chile, Brazil, and now Colombia’s runoff environment, voters have shown that institutional language can feel thin when daily life is marked by fear, debt, crime, unemployment, or distrust.
Colombia’s case is sharper because it comes after 2016, when the peace agreement with the FARC promised a gradual transition to a post-conflict country. That passage remains incomplete. Violence mutated. Armed groups are fragmented. Rural territories remained contested. Cities absorbed anxiety. The old war did not end so much as change costume.
This is why De La Espriella’s rise matters beyond Colombia. His appeal is not only ideological. It is theatrical, punitive, and anti-establishment. It tells citizens that the state has been too soft, too big, too captured, too polite. Cepeda’s appeal is also not merely ideological. It tells millions that the country’s violence cannot be solved with prisons alone, that inequality and exclusion are security issues too.
Analysts cited in the notes argue that institutional guardrails remain strong enough to prevent democratic collapse, regardless of who wins. That is important. Colombia’s courts, electoral institutions, central bank, and Congress have checked presidents before. They will likely do so again. But guardrails are not governance. They can stop a crash. They cannot build consensus.
The economic problem is just as unforgiving. Colombia needs fiscal consolidation of roughly three points of GDP, according to the analysis provided. That requires discipline, credibility, and negotiation. Yet polarization makes every reform feel like surrender. Investors worry. Social movements mobilize. Congress blocks. The presidency shouts.
In that context, abandoning the constituent assembly was not just a campaign maneuver. It was an admission that Colombia’s constitutional imagination, once a source of democratic renewal, has become politically radioactive.
For Latin America, the lesson is uncomfortable. Constitutions matter, but they cannot substitute for trust. Peace agreements matter, but they cannot survive without security. Markets matter, but they cannot govern societies that feel abandoned. And outsiders rise when citizens decide insiders have learned to speak without listening.
Colombia now approaches the runoff with a withdrawn assembly, a bruised left, a roaring right, and a center that barely left footprints. The next president will inherit more than a mandate. He will inherit a country where nearly half the voters may see the result not as a loss, but as a warning.
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