Introduction
This data visualization tracks Gaza's demographic changes since November 2023, using figures from internationally recognized humanitarian organizations. The chart reflects the severe human toll of the ongoing conflict.
Baseline Data
The starting point (November 2023) shows Gaza's population at approximately 2.06 million.Key contextual factors:
1. Conflict Impacts
- Destruction of healthcare infrastructure (WHO reports 60% of hospitals non-functional)
- Over 70% of housing units damaged (UNOSAT satellite analysis)
- Acute shortages of food, water, and electricity (IPC Phase 5 famine classification)
- 1.7 million internally displaced persons (UNRWA)
- Record-low birth rates amid crisis conditions (Palestinian Health Ministry)
The vertical marker at July 2025 signifies when UN agencies declared full-scale famine, attributable to:
- Siege conditions restricting aid access
- 97% of water sources becoming contaminated (UNICEF)
- Collapse of local food production (FAO crop failure assessments)
Methodological Notes
Data combines:✓ UN ground surveys (when accessible)
✓ Satellite-based damage assessments
✓ Epidemiological models accounting for conflict-related mortality, preventable disease outbreaks and malnutrition effects on fertility
Historical Context
Comparative analysis reveals:
- Population decline rate exceeds Syria (2014) and Yemen (2018) crises
- Child mortality (under 5) has increased 300% since 2023 (Save the Children reports)
Credible sources for verification
- UN Office for Humanitarian Affairs (OCHA) updates
- WHO Health Cluster alerts
- IPC Famine Review Committee reports