Ecuador’s decision to lower tariffs starting June 1 could mark the beginning of a de-escalation in tensions with Colombia

The government of Ecuador, led by President Daniel Noboa, announced a reduction in the so-called “security tariff” applied to imports from Colombia, lowering it from 100% to 75% effective June 1, 2026.

The decision was announced in an official statement from Ecuador’s presidency, which said the measure “reaffirms the national government’s willingness to move toward bilateral cooperation mechanisms on security matters, promoting greater coordination between both countries and strengthening the development of the border region.”

More information about the “security tariff”: Colombia and Ecuador Escalate Trade Tensions with Tariffs Raised to 100%.

Political tensions and tariff dispute

Differences between the governments of Gustavo Petro and Noboa have escalated since 2025, driven by political, commercial and border security disagreements.

In April 2025, Petro initially said he could not recognize Noboa’s election, arguing that Ecuador’s electoral process had taken place “under a state of emergency” and with military presence during voting. However, he later reversed his position and attended Noboa’s inauguration ceremony on May 24, 2025, in Quito.

Since then, both countries have faced disputes related to border security, trade and energy transportation, leading to a gradual escalation in tariffs. Import duties increased progressively from 30% to 50% and later reached 100% on April 9, 2026.

Read: Colombia to Reinforce Border Security with Ecuador Amid Escalating Trade Tensions.

“Unfortunately, it is not possible to reach agreements with someone who does not share the same commitment to fighting narco-terrorism. Since we adopted this measure, violent deaths along the northern border have decreased by 33%. In the future, it will be possible to talk with a government that is truly committed to fighting crime and drug trafficking,” Noboa wrote on X on April 10, 2026, while defending the tougher trade measures.

Signs of de-escalation

The tariff reduction announced by Ecuador coincides with the Colombian government’s earlier decision not to raise its own tariffs to 100%, a move seen as a sign of moderation that could help ease diplomatic and commercial tensions between the two countries.

The dispute has particularly affected Colombian border regions such as Nariño and Cauca, which are already facing security challenges linked to the presence of illegal armed groups and recent violent attacks.

Read: Rising Violence in Colombia: Highway Explosion Leaves 21 Dead, Dozens Injured.

Colombia’s Minister of Commerce, Industry and Tourism, Diana Marcela Morales Rojas, said that “what we are seeing is that Ecuador’s initial strategy did not produce the expected effects on Colombia and instead generated distortions within its own trade system.”

In that regard, “Colombia has maintained and will continue to maintain a permanent willingness for technical dialogue and cooperation, with the same seriousness with which it adopts its policy decisions. Along that path, we are ready to move forward,” the minister added on X.

Meanwhile, Colombian Foreign Minister Rosa Villavicencio said during an interview broadcast by La FM that the government would seek to “resume dialogue with Ecuador in hopes of restoring relations, reducing those tariffs and returning to the trade flow we previously had.”

Despite the severity of the incident, Colombia and Peru have indicated a willingness to address it through diplomacy

 An incident on April 12, 2026, has reignited diplomatic and security tensions in the Amazon border region between Colombia and Peru, following an exchange of gunfire between a Colombian civilian vessel and the Marina de Guerra del Perú, a Peruvian Navy River unit, on the Putumayo River. The incident left one Colombian citizen dead and one person injured on each side.

The episode occurred near Marandúa (Amazonas, Colombia), across from the Peruvian town of El Estrecho. According to Colombia’s Defense Minister, Pedro Sánchez, the fatal victim was identified “as José Miguel Gutiérrez Baquero, owner of the cargo vessel involved in the incident, and one of his sons was injured,” while two other crew members were detained by Peruvian authorities.

Conflicting accounts of the operation

According to the Peruvian government statement, “the incident occurred during a patrol operation aimed at securing the electoral process,” previously coordinated between the two countries. Authorities said two Navy speedboats requested that the Colombian vessel stop for identification.

Peru’s Ministry of Foreign Affairs, which is leading the process, said that “the Colombian vessel refused to comply with the control order and opened fire on two Peruvian Navy units, which returned fire.” As a result, “a member of the Peruvian Navy was also injured, although he is out of danger.”

Colombian authorities, led by the Foreign Ministry, have requested a full clarification of the events and verification of the circumstances surrounding the exchange of gunfire.

Diplomatic channels activated

Following the incident, the governments of Colombia and Peru activated diplomatic and military channels. Colombia’s defense minister said that “preliminary measures were agreed, including prioritizing medical attention for the injured, facilitating the work of judicial authorities, and establishing a binational commission to investigate what happened.”

Colombia’s Foreign Ministry formally requested clarification of “the circumstances of time, mode and place” of the attack, while the Peruvian government expressed its “willingness to cooperate and maintain border coordination mechanisms.”

The detained individuals “remain in the custody of the Fiscalía Provincial Mixta de Putumayo, with access to consular assistance and due process guarantees.”

So far, no final responsibilities have been determined, and both countries agree on the need for a thorough investigation. Both governments said the issue will be addressed at the next High-Level Mechanism on Security and Judicial Cooperation meeting, scheduled for May 2026 in Bogotá.

Context of prior tensions

The incident comes amid sensitive bilateral relations. In recent months, Colombia and Peru have had disagreements over territorial issues in the Amazon, particularly regarding Santa Rosa de Loreto island.

The dispute dates back to August 5, 2025, when President Gustavo Petro said on X that the “government of Peru has taken over territory that belongs to Colombia” and alleged a “violation of the Rio de Janeiro Protocol, which defines the boundaries between the two countries.”

“The Rio de Janeiro Protocol established that the border is the deepest channel of the Amazon River and that any dispute must be resolved between the parties,” Petro said, referring to the emergence of new river islands “north of the current deepest channel,” which, according to his position, should belong to Colombia.

In response, Peru’s Foreign Ministry expressed its “strongest and most forceful protest,” stating that the island, home to about 3,000 residents, mostly Peruvians, is part of its territory and is key to regional river trade.

Tensions escalated days later when then-presidential pre-candidate Daniel Quintero traveled to the island and raised a Colombian flag during a campaign event broadcast on social media, saying: “I will not allow them to take the Amazon from us. Santa Rosa is Colombia.”

The Peruvian government described the act as an “unnecessary action” that “distracts from the cooperation efforts that Peru and Colombia must prioritize to jointly address urgent challenges.”

Headline photo: President Gustavo Petro, Vice President Francia Márquez and Defense Minister Pedro Sánchez at an event held in Leticia (Amazonas) to address tensions with Peru, Aug. 7, 2025. Photo courtesy of Colombia’s Ministry of Defense.