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CRITICALLatin America

Mexico — Cartel War

Mexico · Since 2006

WOR SEVERITY INDEX
7.5
0.0 this week
7.5
LATEST DEVELOPMENT

Trump refuses to renew US-Canada-Mexico trade pact he once championed

Trump and US officials opted to keep USMCA alive on short leash of annual reviews rather than longer term renewal Wednesday was the deadline built into the United States-Mexico-Canada Agreement (USMCA) for the three countries to jointly decide its fate, which is set to expire in 2036. Three of the victims died from suffocation More than a million people gathered in Mexico City Four people died, three ⁠from suffocation, as thousands of fans crowded Mexico City streets during World Cup celebrations, the capital’s health secretariat ⁠said in the early ⁠hours ​of Wednesday.

WOR is monitoring the Mexico conflict across all monitored international sources. Severity scoring updates every 5 minutes as new reporting arrives. For full background on this conflict, see the conflict profile below.

SOURCE: The Guardian

CONFLICT BACKGROUND

Mexico's cartel conflict has crossed into armed-conflict-level intensity, with ACLED ranking it in its global top 10 deadliest conflicts. The Sinaloa Cartel fractured after the 2024 arrest of El Mayo Zambada, triggering a Chapitos vs. Mayo faction war that has killed thousands. The Cartel Jalisco Nueva Generación (CJNG) is simultaneously expanding into 26 of Mexico's 32 states using IEDs, drone-dropped bombs, and military-grade weapons. In May 2025, CJNG destroyed an armored military vehicle with IEDs, killing 8 soldiers. The fentanyl supply chain running through Mexico into the United States kills over 70,000 Americans annually, driving US policy pressure, tariff threats, and calls for direct US military intervention.

ACTIVE PARTIES

  • Sinaloa Cartel (Chapitos faction)
  • Sinaloa Cartel (Mayo faction)
  • Cartel Jalisco Nueva Generación (CJNG)
  • Mexican Federal Armed Forces
  • State and municipal police forces

COUNTRY IMPACT

CountryImpact TypeSeverityDetails
USATrade disruptionCRITICALFentanyl trafficking through Mexico kills 70,000+ Americans annually; political pressure driving tariffs on Mexican goods; calls for US military operations inside Mexico
GuatemalaRefugee influxHIGHCartel violence driving northward migration through Guatemala; cartel extortion of migrants along Guatemala-Mexico corridor
HondurasRefugee influxHIGHMara Salvatrucha (MS-13) connections to Mexican cartels; cartel violence a primary driver of Honduras migration flows
El SalvadorDiplomatic tensionMEDIUMBukele model of gang crackdown cited as alternative; El Salvador-Mexico diplomatic friction over cartel-gang links
ColombiaTrade disruptionHIGHColombia is primary cocaine supplier to Mexican cartels; CJNG and Sinaloa maintain Colombian trafficking partnerships
ChinaTrade disruptionHIGHChinese chemical companies supply fentanyl precursors to Mexican cartels — subject of US-China diplomatic pressure
CanadaTrade disruptionMEDIUMCanadian fentanyl overdose deaths linked to Mexican cartel supply chains; US tariff threats disrupting Canadian-US-Mexico trade agreement (CUSMA)

RECENT DISPATCHES

KEY FIGURES

CASUALTIES
450,000+ killed since 2006; 1,500+ in January 2026 alone
DISPLACED
400,000+ internally displaced; 12 million living under cartel territorial control
START DATE
December 2006
LAST UPDATED
Jul 3, 2026

DATA SOURCES

  • ACLED
  • InSight Crime
  • UN OHCHR
  • Crisis Group
VIEW GLOBAL IMPACT →SEE ON MAP →