Sergio Rojas, a leader of the indigenous Bribrí people in Costa Rica, was slain March 18 in an attack by unknown gunmen at his home in the indigenous territory of Salitre, in Buenos Aires canton of Puntarenas province. Rojas was president of the Association for the Development of the Indigenous Territory of Salitre and coordinator of Costa Rica's National Front of Indigenous Peoples (FRENAP), and had long been leading a campaign for the recovery of Bribri traditional lands. He was reportedly shot 15 times in the attack. An investigation into the murder has been opened by the Judicial Investigation Police.

An indigenous environmental activist was killed in Mexico's south-central state of Morelos on Feb. 20—three days ahead of a planned referendum on an energy development project that he opposed. Samir Flores Soberanes was a leader of the local Peoples in Defense of Land and Water Front (FPDTA) and community radio station Amilzinko. He was slain by unknown gunmen in an attack at his home in the village of Amilcingo, Temoac municipality. He was a longtime figure in local opposition to the planned Huexca power plant and associated natural-gas pipeline, pushed by the government under the Morelos Integral Project (PIM).

Under pressure to address the ongoing wave of targeted assassinations in Colombia, President Iván Duque Jan. 30 for the first time spoke before the National Commission to Guarantee Security, formed by the previous government to address continuing violence in the country—which has only worsened since he took office last year. Duque said 4,000 people are now under the government's protection program for threatened citizens. But his office implied that the narco trade is entirely behind the growing violence. Interior Minister Nancy Patricia Gutiérrez told the meeting: "This great problem is derived from the 200,000 hectares of illicit crops that we have in Colombia." (Espectador, Jan. 30)

Carlos Ruiz Massieu, head of the UN Mission in Colombia, warned President Iván Duque about the human rights situation in the country when they met at the Casa de Nariño presidential palace in Bogotá last week. Ruiz said he especially expressed convern about "the issue of the assassinations of social leaders and human rights defenders." (Nuevo Siglo, Jan. 15) Duque had days earlier announced a new plan of action to address the ongoing targeted assassinations, pledging: "We are going to strengthen all the instruments that the Public Force has at its disposition so that the leaders of armed groups, which are behind a large part of these homicides, are brought to justice." He spoke at Riohacha, La Guajira department, one of the areas hard hit by the ongoing killings. (Nuevo Siglo, Jan. 10)

Things are approaching a crisis point in the long battle of wills between Venezuela and the White House. Juan Guaidó, president of the opposition-controlled National Assembly, swore himself in as the country's "interim president" before a crowd of tens (by some accounts, hundreds) of thousands of supporters in Caracas on Jan. 23. Perhaps in an abortive move to pre-empt this, the SEBIN political police detained him on his way to a rally three days earlier, but later released him without charge. At his auto-inauguration, he declared President Nicolás Maduro's re-election last May illegitimate, and himself the only legitimate executive authority in the country. Donald Trump immediately announced that he is recognizing Guaidó—quickly joined by Canada and several Latin American governments.

Speaking at a ceremony marking the 25th anniversary of their New Year's Day 1994 uprising in Mexico's southern state of Chiapas, leaders of the Zapatista rebels pledged their opposition to Mexico's new left-populist president, Andrés Manuel López Obrador. Anger was particularly directed at the planned "Maya Train" project, which would link the tourist resort of Cancún on the Caribbean coast with the Palenque archeological site in Chiapas, spearheading a new thrust of tourism mega-development. At the New Year's Eve ceremony, held at the rebel-controlled settlement of La Realidad and dubbed the "Meeting of the Networks of Resistance and Rebellion," thousands of supporters from across Mexico gathered to watch Zapatista troops march in formation—although wielding symbolic bastónes (staffs) rather than rifles.

On his first day in office Jan. 2, Brazil's President Jair Bolsonaro issued a provisional measure (Medida Provisório 870) taking away responsibility for indigenous land demarcation from the indigenous affairs agency, FUNAI, and handing it over to the Agriculture Ministry. In the same decree, Bolsonaro shifted authority over regularization of quilombos (lands titled to runaway slave descendants) from the agrarian reform institute, INCRA, to the Agriculture Ministry. The measure greatly weakens FUNAI, taking away its most important function. In practice, key areas of indigenous and quilombo policy will now be in the hands of agribusiness advocates—a long-time demand of the Bancada Ruralista (agribusiness bloc) in Congress.

A settlement of semi-nomadic Fulani herders was attacked in Mali Jan. 1, with at least 33 residents slain and several homes set aflame. Survivors said the attackers were traditional Dogon hunters, known as dozos. The army was rushed to Koulogon village in central Mopti region to control the situation following the massacre. But the perpetrators may have actually been assisted by the armed forces. Dogon residents of the area have formed a self-defense militia, known as Dana Amassagou (which translates roughly as "hunters in God's hands"), to prevent incursions by jihadists from Mali's conflicted north into the country's central region. The militia is said to have received weapons and training from the official armed forces. However, driven by conflicts over access to land and shrinking water resources, the militia has apparently been attacking local Fulani villages. Hundreds are said to have been killed in clashes between Dogon and Fulani over the past year. A Senegalese rapid reaction force under UN command was deployed to Mopti last year in response to the mounting violence. (All India Radio, Middle East Online, Jan. 2; Al Jazeera, BBC News, Jan. 1; IRIN, Sept. 4)