Overview
- Mexico Evalúa reports a 27% fall in its broader 'violencia letal' measure from 2024 to the first half of 2026, bringing the rate to 22.1 victims per 100,000 people.
- The NGO warns the decline does not amount to structural pacification because the first-half 2026 rate remains about 26.1% higher than in 2015.
- A statistical audit found no robust association in 17 of 18 tested links between federal operational actions and subsequent homicide drops, with weapons seizures identified as the single action with the most plausibility of impact.
- Researchers flagged government data gaps and opacity, saying they rebuilt federal operative records from public press releases and could individually verify roughly 12,000 of about 30,000 claimed seized weapons.
- Trends vary widely across states while Mexico City reports concrete local gains — July 2026 had the fewest July homicides in 12 years, thousands of arrests, over 3,000 firearms seized, and extensive police discipline — a mix that underscores the need for open data and an arms‑cycle policy to test whether recent falls can be sustained.