Peru's authorities declared an environmental emergency on Jan. 20 after announcing that 21 beaches around the Lima area were contaminated by an oil spill at a refinery run by Spanish multinational Repsol, calling it the "worst ecological disaster" in the city's history. The Environmental Evaluation & Control Organism (OEFA) estimated some 6,000 barrels of crude had spilled—dramatically above the mere seven gallons that Repsol had initially reported to authorities when the disaster occurred five days earlier. Some 1,740,000 square meters of coastline and 1,1187,000 square meters of sea have been covered in sludge that has blackened beaches and killed marine life. Peru is demanding compensation from Repsol, accusing the company of trying to cover up the scale of the disaster and not having a contingency plan in place.

A new assassination of a campesino leader is reported from the self-declared "peace community" of San José de Apartadó, in Colombia's conflicted northern Urabá region. On Dec. 17, Uber Velásquez was slain by unknown assailants in the vereda (hamlet) of La Balsa, one of those adhering to the "peace community" which for more than 20 years has refused all cooperation with armed actors in Colombia's conflict—and whose leaders have been repeatedly targeted for death. Velásquez had recently been involved in a citizen oversight committee monitoring a road improvement project in the area, and had reported delays that could point to corruption.

Rural communities in Colombia's northeastern Arauca department held anti-war protests amid inter-factional guerilla violence that has been terrorizing the region. Demanding attention from the government and international human rights organizations, some 1,200 marched in the hamlet of Puerto Jordan on Jan. 4, and another 500 in nearby Botalón, both in Tame municipality. Mayerly Briceño, an organizer of the protests in Tame, told El Espectador: "The state has no presence here, absolutely none; they only come here to protect the oil companies, to safeguard the petroleum. This is not about them coming to militarize... More zones are leaving behind fear and taking to the streets to demand peace. It is the only thing we can do as a people, to demand that peace comes to our territory." 

The UN human rights office says a "profound change" is needed in how Colombia's National Police force, run by the Defense Ministry, handles protests, after concluding that law enforcement agents were responsible for at least 28 deaths during anti-government demonstrations earlier this year. A Dec. 15 report by the UN body's Colombia representative said the response to the widespread protests, which began in April, involved "unnecessary or disproportionate force." Aside from murder, police forces were accused of arbitrary detentions and sexual violence against civilians. The unrest began in reaction to a tax reform bill—that was later ditched—but was fuelled by anger over broader economic and social inequalities. Amnesty International recently reported that the number of eye injuries (more than 100) sustained by protesters was an "indication of intentionality" by the police force.

The US State Department announced Nov. 30 that Colombia's disbanded FARC guerilla army has been removed from the list of "Foreign Terrorist Organizations." The FARC was one of the first groups to be designated under the list, one year after it was established under a 1996 amendment to the Immigration & Nationality Act instated by that year's  Antiterrorism & Effective Death Penalty Act. The official statement on the de-listing of the FARC acknowledged that it "no longer exists as a unified organization." In fact, the de-listing came on the fifth anniversary of the peace agreement under which the FARC agreed to demobilize. 

Ecuador's President Guillermo Lasso on Nov. 18 extended the country's state of emergency by a second 30 days. The decree is ostensibly an attempt to combat the insecurity generated by drug-related crime and re-establish public order. It provides for the mobilization of military forces in certain provinces to assist the functions of the National Police in several provinces.

Peru's massive Antamina copper mine had to halt operations Oct. 31 due to protest blockades on an access road by local campesinos. The company, owned by the Australian BHP Billiton and the Swiss Glencore, urged the government "to restore order" and open dialogue with the protesters, stating that as long as "these conditions are not met, we cannot continue to operate." Residents of the local Aquia district (Bolognesi province, Áncash region) charge that Antamina "usurped" campesino lands for the project, which brings no benefit to the community. After a week of blocking the access roads, the campesinos on Nov. 2 agreed to lift the protest following intercession by the Ministry of Energy & Mines. However, they pledged to maintain the blockades until Antamina signs a formal agreement recognizing them as dialogue partners. (MercoPress, Mining.com, Caretas, Reuters) 

Colombia's most wanted fugitive, the notorious paramilitary commander Dairo Antonio Úsuga AKA "Otoniel," was arrested by security forces following a years-long manhunt, the government announced Oct. 23. The chief of the outlawed Gaitanista Self-defense Forces of Colombia (AGC) was apprehended in a joint operation by the army and National Police in Necocli, a municipality of Urabá region on the Caribbean coast. The raid on Necocli involved hundreds of troops and some 20 helicopters. The US government considers the AGC Colombia's largest drug trafficking organization, and offered a $5 million reward for information leading to the arrest of Otoniel in 2017, eight years after he was indicted by a federal court in New York. It is unclear if the Colombian government intends to extradite.