President Joe Biden on Jan. 5 announced that the US is to extend a parole program previously offered only to migrants from Venezuela to those from Cuba, Nicaragua and Haiti, allowing them to apply for residency—but reiterated that his administration will continue to enforce Title 42, in compliance with a recent order from the Supreme Court. In fact, under his new policy, Title 42 expulsions are to increase, with Mexico agreeing to accept expelled Cubans, Nicaraguans and Haitians. A provision of the Public Health Service Act allowing for summary expulsion of migrants at the southern border, Title 42 has been in effect pursuant to a Centers for Disease Control order of March 2020 as a COVID-19 emergency measure.

Gunfire and explosions were reported from the Mexican border town of Nuevo Laredo in the early hours of March 14, following the arrest of a local gang leader by federal police and army troops. Juan Gerardo Treviño, also known as "N" or "El Huevo" (The Egg), is said be leader of the Tropas del Infierno (Troops of Hell), paramilitary arm of the Cartel del Noreste (Northeast Cartel), an offshoot of the notorious Zetas. Facing charges both sides of the border, he was nonetheless turned over to US authorities, apparently because he is a US citizen. He was handed over at a border bridge in Tijuana, far to the west of Nuevo Laredo, presumably to avoid attempts to free him. In the outburst of violence that greeted his arrest in Nuevo Laredo, the city's US consulate was hit with gunfire. Gang members also closed off streets with burning vehicles, attacked army outposts, and lobbed grenades at buildings. (Laredo Morning Times, Border Report, AP, La Jornada)

Mexico's President Andrés Manuel López Obrador on Feb. 9 called for a "pause" in relations with Spain, in a speech that explicitly invoked the legacy of colonialism going back to the Conquest. But the speech was clearly aimed principally at Spanish oil company Repsol, which had been favored during the presidential term of Felipe Calderón. Specifically, López Obrador questioned the granting of gas contracts in the Burgos Basin, in Mexico's northeast. He charged that Repsol operated the fields less productively than the state company Pemex had. "In the end, less gas was extracted than Pemex extracted" before the contracts, he charged.

The American Federation of Labor & Congress of Industrial Organizations (AFL-CIO) announced May 10 that they have filed a complaint against Tridonex, a Mexican auto parts factory and subsidiary of the Philadelphia-based Cardone Industries, located in the city of Matamoros, Tamaulipas state. The AFL-CIO is joined in the suit by the Service Employees International Union (SEIU), adocacy group Public Citizen, and a Mexican union, the National Independent Syndicate of Industrial & Service Workers (SNITIS), 

Mexico's President Lopez Obrador met with Trump at the White House this month to inaugurate the new trade treaty that replaces NAFTA. Embarrassingly, the meeting was punctuated by horrific new outbursts of narco-violence in Mexico. And the country's promised cannabis legalization—mandated by the high court and looked to as a de-escalation of the dystopian drug war—is stalled by a paralyzed Congress.

Mexican lawmakers are predicting legal cannabis by month's end, and portraying it as a key to de-escalating the endemic narco-violence. But national headlines are full of nightmarish cartel violence—making all too clear how big the challenge will be.

There were scenes of chaos in Mexico's northern border towns Feb. 29 in response to rulings in rapid succession by a US federal appeals court on the Trump administration's "Remain in Mexico" policy. First, the Ninth Circuit Court of Appeals in San Francisco ruled against the administration's policy, (euphemistically dubbed the Migrant Protection Protocols) that forces migrants and refugees seeking asylum to wait in Mexico while their claims are reviewed, and severely limits the number of migrants eligible for asylum. Thousands of asylum-seekers who had been camped out for weeks in Matamoros, Ciudad Juárez, Nogales and Tijuana immediately amassed at the border crossings, hoping to gain entry to the US. But the crossings were closed, and hours later, the Ninth Circuit granted an emergency stay on the injunction, as requested by the administration, effectively reinstating the MPP while further arguments are heard. The gathered migrants were dispersed by Mexican security forces.

Two months into his term, Mexican President Andrés Manuel López Obrador declared an end to his country's "war on drugs," announcing that the army would no longer prioritize capturing cartel bosses. The new populist president made his declaration Jan. 30, at the end of his second month in office. He told gathered reporters at a press conference that the "guerra contra el narcotráfico," launched in 2006 by then-president Felipe Calderón, has come to and end. "Officially now, there is no war; we are going to prusue peace," he said.