PRISM Alerts · Nepal · Alert 78
Nepal Disaster displacement worsening 10 November 2026

Nepal: 36,171 disaster-driven internal displacements between 2026-08-01 and 2026-08-31 (IDMC IDU)

Disaster-driven internal displacements per month (people)

According to IDMC's Internal Displacement Updates, deduplicated to one figure per event, Nepal recorded 36,171 disaster-driven internal displacements across 44 events between 1 and 31 August 2026. The rule compared this monthly figure with Nepal's own record over the previous 15 months, in which the 90th percentile of monthly displacements was 211. The largest figure in the evidence, 31,875 displacements dated 26 August 2026, relates to a landslide and wet mass movement event affecting Gyirong in Tibet, China, and 9 locations in Nepal, as reported by Nepal's National Disaster Risk Reduction and Management Authority.

Narrative written by claude-opus-5-5 from the figures and evidence on this page. Read against the source.

How this fired

RuleDisplacement in a month against the country's own record
Period2026-08-01 to 2026-08-31
Displacement in the month36,171
Events in the month44
Months of history compared15
90th percentile of that history211
Judged againstan absolute floor of 50,000; the 90th percentile of the country's own record, 211. Fired on: history_percentile.
Detected10 November 2026, run 63

Evidence

IDMC Internal Displacement Updates, deduplicated to one figure per event Country page All alerts for Nepal JSON
key displacement_window:NPL:disaster:2026-08