
Chilean President José Antonio Kast on Monday launched the border control works he had promised during the campaign, starting in Chacalluta in the Arica and Parinacota region, in an early sign that migration and security will be among the defining priorities of his administration. According to Chile’s presidency, Kast inspected the works at the frontier and highlighted the Army’s deployment to secure the area.

The crisis between Colombia and Ecuador escalated sharply on Tuesday after Colombian President Gustavo Petro said his country was being bombed from Ecuadorian territory, while his counterpart Daniel Noboa rejected the allegation and insisted military operations were taking place only on Ecuador’s side of the border.

Former Ecuadorian president Rafael Correa is in Uruguay, according to Uruguayan government sources cited by Montevideo daily El País. His presence prompted criticism from the opposition, while the government said that, for now, no formal meetings with executive branch authorities were planned.

U.S. President Donald Trump sharply escalated his rhetoric toward Cuba on Monday, saying it would be “a great honor” for him to “take Cuba in some form” and that he can “do anything” he wants with the island. The comments came as Cuba was enduring a nationwide blackout and while bilateral contacts acknowledged by both governments since last week continued in the background.

Ecuador’s President Daniel Noboa has launched a new security offensive with a nightly curfew in four violence-hit provinces and the deployment of 75,000 soldiers and police officers. The restriction runs from 11 p.m. to 5 a.m. in Guayas, El Oro, Los Ríos and Santo Domingo de los Tsáchilas, began on Sunday night and is expected to remain in force for two weeks. In the first hours of the operation, authorities reported 253 arrests for violating the measure.

Cuba suffered a nationwide blackout on Monday after the Ministry of Energy and Mines reported a “complete disconnection” of the National Electric System, leaving virtually the entire island without power. The collapse hit a country of roughly 10 to 11 million people and came amid an energy crisis that had already been causing prolonged outages and severe generation deficits.

Colombian President Gustavo Petro said his country and Venezuela will seek admission to Mercosur as full members, one day after a ministerial meeting in Caracas that he described as “extremely successful,” according to EFE. In a message posted on X, Petro said: “We will ask for the moratorium to be lifted so Venezuela can enter Mercosur as a full member, and Colombia will submit its own request to join as a full member.”

A protest over blackouts and shortages in the Cuban city of Morón turned into a partial attack on the local Communist Party headquarters early on Saturday, in one of the most unusual recent expressions of public unrest on the island. Authorities reported at least five arrests and said an investigation had been opened into the incident.

Cuban President Miguel Díaz-Canel said on Friday that his government has recently held talks with U.S. officials, the first public acknowledgment of such bilateral contacts in more than a decade, as the island faces a severe fuel and electricity crisis. He said the exchanges were aimed at seeking solutions to bilateral differences and exploring areas of cooperation based on equality, sovereignty and mutual respect.

Suspected Uruguayan drug trafficker Sebastián Marset was captured on Friday in Santa Cruz de la Sierra, Bolivia, in an operation that ends one of the Southern Cone’s longest and most visible manhunts. Paraguayan authorities confirmed the arrest and said Marset had been secured after a raid carried out by Bolivian forces.