IDU: Daily Internal Displacement Flows in Tanzania

United Republic of Tanzania conflict and disaster population movement data. The dataset provides provisional daily updates on new internal displacements, sourced by the Internal Displacement Monitoring Centre (IDMC). It contains initial assessments of displacement events reported since the beginning of 2025.

Use Cases

• Track daily displacement flows based on the event-driven, provisional data mentioned in the description
• Analyze conflict and disaster triggers for internal displacement based on the described event data
• Compare provisional daily estimates with validated annual stock data from the GIDD database referenced in the description

Strengths

• Updated daily, offering near real-time insights
• Provides provisional data on new displacement flows, as described
• Sourced from the authoritative Internal Displacement Monitoring Centre (IDMC)

Limitations

• Description metadata is limited; actual data quality requires manual inspection after download
• Column-level documentation is absent; field semantics must be inferred after download
• Data is provisional and may require preprocessing to avoid double-counting, as noted in the description

Provenance

Source

Internal Displacement Monitoring Centre (IDMC)

Collection Method

Aggregated from various publishers or sources for initial assessments

Time Range

Events reported since the beginning of 2025

Freshness

Last updated 2026-05-15 05:41:46.646774

Geography

United Republic of Tanzania