
The committee that had promoted a National Constituent Assembly championed by Colombian President Gustavo Petro announced on Thursday that it was halting the collection of signatures and withdrawing the project to reform the 1991 Constitution. The decision, taken 17 days before the June 21 presidential runoff, seeks to clear the way for the governing bloc's candidate, Senator Iván Cepeda, in a move that reshapes the electoral landscape.

Bolivia's political crisis threatens to spill over into confrontations between urban and rural populations, after nearly a month of road blockades that have disrupted supplies of food, medicine and fuel —especially in the Andean region— and left at least nine people dead. Analysts Pedro Portugal and Gabriela Canedo warned of the danger in remarks to the news agency EFE, pointing to clashes fueled by an ethnic and cultural fracture and by the alleged inaction of Rodrigo Paz's government, whose resignation the mobilized sectors are demanding.

La Paz has spent a month under blockade. The main roads into Bolivia's administrative capital have been cut for four weeks, and shortages of food and fuel worsen by the day. Frustration is mounting among residents: some demand the resignation of President Rodrigo Paz for failing to keep his campaign promises, while others call for a firm hand and the deployment of the army to lift the siege. Most agree that the president, who took office less than seven months ago, should have acted sooner, when the protests began.

Far-right lawyer Abelardo de la Espriella took first place in the first round of the Colombian presidential elections held on Sunday, in a result that contradicted all previous polls and immediately opened an institutional crisis. With 99% of polling stations counted in the preliminary tally, De la Espriella, of the Defensores de la Patria movement, reached 43.7% of the vote —some 10.3 million ballots—, while leftist senator Iván Cepeda, of the ruling Pacto Histórico, obtained 40.9% with 9,649,081 votes. The runoff will be held on 21 June and the inauguration is scheduled for 7 August.

Leftist senator Iván Cepeda, candidate of the ruling Pacto Histórico coalition, was leading on Sunday in the early bulletins of the count in the first round of Colombia's presidential elections, in which the electorate was to choose the successor of current President Gustavo Petro. With just 1% of the polling stations counted, according to data released by the National Registry Office, Cepeda was obtaining around 47% of the votes, followed by far-right lawyer Abelardo de la Espriella, of the Defensores de la Patria movement, with close to 40%. Right-wing uribista senator Paloma Valencia, of the Centro Democrático, registered around 6%. The effective electoral turnout will be known over the coming hours, in a country with more than 41 million eligible voters and a long historical pattern of high abstention.

Colombia will hold on Sunday 31 May the first round of the presidential elections that will determine the succession of President Gustavo Petro for the 2026-2030 term, with an electoral roll of 41,287,084 voters and healthcare emerging as the electorate's main concern, according to opinion polls. The national health system is going through its most severe crisis in decades: pharmacies are denying medications, hospitals are closing services, and specialist appointments are indefinitely postponed. A possible runoff would be held on 21 June if none of the fourteen candidates surpasses 50% of the vote.

The governments of Argentina, Bolivia, Chile, Ecuador, and Peru on Thursday signed in Santiago a joint cooperation agreement against transnational organized crime, in a meeting convened by the Chilean government of President José Antonio Kast and attended by five foreign ministers, four security ministers, and one interior minister. The so-called Santiago Regional Compact articulates five areas of cooperation and will be presented before the 56th General Assembly of the Organization of American States to extend the initiative to the rest of the continent.

The Capricorn Bioceanic Corridor, one of the most ambitious infrastructure projects underway in South America, is moving through its final stretch on the border between Paraguay and Brazil, with just twenty-one metres remaining to complete the physical link of the so-called Bioceanic Bridge, according to Paraguayan government authorities cited in late May 2026. The structure, built over the Paraguay River, will connect the cities of Carmelo Peralta, in the department of Alto Paraguay, and Puerto Murtinho, in the Brazilian state of Mato Grosso do Sul, and constitutes one of the central pieces of a logistics corridor that will link the Atlantic Ocean with the Pacific across four South American countries.

Bolivian President Rodrigo Paz on Wednesday promulgated Law 1731, a measure that removes existing restrictions on the intervention of the Armed Forces in the country's internal conflicts. The signing of the document, which took place past midnight, comes after nearly a month of road blockades led by sectors demanding his resignation, and raises pressure on the president to authorize the deployment of the military on the streets and roads of Bolivia.

The Member of the Falkland Islands Legislative Assembly Michael Goss on Tuesday presented the archipelago's position before the Regional Seminar of the United Nations Special Committee on Decolonisation, known as the Committee of 24, held in Managua, Nicaragua. In his address, Goss defended the right to self-determination of the inhabitants of the archipelago, reiterated the Legislative Assembly's invitation for the body to send a visiting mission to the Islands, and questioned Argentina's failure to comply with the bilateral cooperation package agreed with the United Kingdom in September 2024.