Official figures reveal that narco-violence made 2017 the deadliest year in Mexico's modern history. The grim total surpassed that of 2011, when the militarized drug war of then-President Felipe Calderón led to 22,409 homicides. A total of 23,101 homicide investigations were opened in the first 11 months of 2017, according to figures published Dec. 22 by the Governance Ministry, which has been tracking the yearly kill count back to 1997.

An armed clash in the early hours of July 5 in a mountain village in Mexico's border state of Chihuahua left at least 25 dead—the latest indication that narco-gangs are stronger than the government across much of the country's drug-producing sierras. The shoot-out erupted in the pueblo of Las Varas, Madera municipality, in the foothills of the Sierra Tarahumara—one of Mexico's prime cannabis and opium cultivation areas. Local news accounts indicated the gun-battle began as a confrontation between two gangs vying for control of the village—La Línea, loyal to the Juárez Cartel, and Gente Nueva, enforcers for the rival Sinaloa Cártel.

Javier Duarte, the fugitive ex-governor of Mexico's Veracruz state, was detained in Guatemala on April 15 in a joint operation by Interpol and Guatemalan police. He's now awaiting extradition back to Mexico, where he is wanted on charges of money laundering and protecting organized crime. Duarte was governor of Veracruz from 2010 until he stepped down last October, shortly before the end of his term. He was doing so in order to face the allegations against him—but then he disappeared and went on the lam.

Isidro Baldenegro López, a Tarahumara indigenous activist in northern Mexico's Chihuahua state who fought for the preservation of forest lands, was assassinated last week, in an attack near the home of a family member in the pueblo of Coloradas de la Virgen, Guadalupe y Calvo municipality. Although the Chihuahua state prosecutor has not officially registered a homicide, Baldenegro's relatives confirmed that he had been slain and buried in the village. The assailants have not been identified, but his relatives say they believe the gunmen were part of the same network that has threatened and slain other local residents for defending the pueblo's forest lands and opposing illegal timber felling.

Mexico's imprisoned top drug lord Joaquín "El Chapo" Guzmán came another step closer to extradition Oct. 20 when a Mexican federal judge in Ciudad Juárez found that the process has been legally sound and turned down five requests for an amparo (or injunction) to halt it. Extradition to face criminal charges in the United States had been approved in May, but suspended later that month by a higher court in Mexico City. The suspension was inteneded to allow the lower court to hear arguments by Guzmán's lawyers that extradition would be unconstitutional. These arguments have now been rejected. Chapo's lawyers were given 10 days to file an appeal.

A growing wave of paramilitary terror is reported from the remote and rugged Sierra Tarahumara in northern Mexico's Chihuahua state—the country's prime opium and cannabis cultivation zone. Local residents at the hamlet of El Largo Maderal, in the backwoods of Madera municipality, on Oct. 14 issued an urgent alert to the authorities and media over ongoing attacks by narco-gunmen, leaving at least two campesinos dead over the past weeks. The Chihuahua state prosecutor, or Fiscalía General, meanwhile reported a highway attack at nearby Rancho Las Pomas, where a local narco-jefe identified only as "El Nacho" was killed along with two henchmen—their car shot up and then set aflame.

A national march to oppose "femicide"—under the slogan Ni Una Menos or "Not One Less"—brought tens of thousands to the streets of Lima on Aug. 13. Peru's new president Pedro Pablo Kuczynski spoke at the start of the march, pledging: "We will promote a culture that does not tolerate violence." The march comes as a response to past rulings in cases of violence against women perpetrated by their partners. According to the Ministry of Women and Vulnerable Populations, there are 54 reported cases of women killed ay the hands of their spouse or partner so far this year. Such attacks constitute a leading cause of mortality among women in Peru. There have been 118 cases of attempted killings of that nature this year. In 2015, there were 95 such killings, and 198 attempted cases.

The Zapatista rebels in Mexico's southern state of Chiapas marked the anniversary of their 1994 New Years Day uprising by hosting a national activist gathering in their territory. Guests of honor at the proceedings in the small pueblo of Oventic were a group of parents and other family members of the 43 students who disappeared in September 2014. The students, from Ayotzinapa in Guerrero state, are said to have been abducted by corrupt local police and turned over to a murderous narco-gang—but surviving kin and their supporters increasingly charge Mexico's government with a cover-up in the case. The Zapatistas' Subcommander Moises, joined by 43 masked rebels (one for each missing student), oversaw the ceremony and each embraced the family members. Moises expressed his own skepticism of the official investigation: "The Zapatistas believe that we cannot trust the bad governments anymore, they are the servants of capital, stewards of big capitalist business," he said. "The one calling the shots is global capitalism, that is why we cannot believe them." (TeleSur, Jan. 1)