Chad Acute Food Insecurity Projections for 2021

FEWS NET geographic data projects acute food insecurity classifications across Chad for 2021. The dataset contains polygon-based classifications for administrative units, created by the Famine Early Warning Systems Network. It was last updated on the platform in April 2026.

Use Cases

• Mapping projected food insecurity severity levels by administrative unit polygon for 2021.
• Analyzing spatial patterns of acute food insecurity classifications across Chad.
• Integrating polygon-based classification data with population or rainfall datasets for vulnerability assessment.

Strengths

• Data is provided in standard geospatial formats (GeoJSON, KML) for direct GIS use.
• Projections are from FEWS NET, an authoritative source for food security analysis.

Limitations

• The dataset contains only projected classifications for a single year (2021), limiting temporal analysis.
• The underlying sample size, data resolution, and validation methods for the projections are unknown.

Provenance

Source

Famine Early Warning Systems Network (FEWS NET).

Collection Method

null

Time Range

2021 (projections).

Freshness

null

Geography

Chad.