Yemen Humanitarian Crisis
Years of war have left over half the population needing aid, with famine risk and collapsed health services.
Severity score
72.2
Critical · default weighting
Trajectory
Worsening
What this is
Yemen's war, beginning in 2014 and internationalised in 2015, produced one of the worst humanitarian crises of the century. Active frontline fighting has diminished but the economy, currency and health system remain devastated, and Red Sea escalation has renewed disruption. Most deaths are indirect, resulting from hunger, cholera and the collapse of medical care rather than direct combat.
Score breakdown
Each factor is a 0–100 relative severity index, not the raw figure or a specific time period. The actual counts and periods are listed under "Standardized Impact" on the right.
Loss of life
83Direct and attributable mortality, normalised across annual and cumulative tolls.
Lives negatively impacted
84People displaced, injured, food-insecure, exposed or otherwise materially harmed.
Financial cost
59Direct damage, lost output and health-system spend attributable to the event.
Environmental impact
35Emissions, habitat and biodiversity loss, contamination and irreversibility.
Trajectory
92Whether the situation is escalating, and how much worse it is plausibly getting.
Recent coverage
- 31 Oct 2026reliefweb.intConflict Escalation in Yemen | Issued: 28 October 2026) - ReliefWeb
- 31 Oct 2026facebook.comNearly 1,700 people have been killed and more than 7,000 injured in ...
- 31 Oct 2026facebook.comThe World Health Organisation (WHO) says the death and injury toll ...
- 31 Oct 2026instagram.comThe World Health Organisation (WHO) says the death and injury toll ...
- 31 Oct 2026globalissues.orgYemen war makes reaching assistance too dangerous for many
- 29 Oct 2026haystack.tvYemen's Taiz faces humanitarian crisis as Houthi siege ...
- 29 Oct 2026facebook.comFighting in Yemen has escalated in recent weeks, and ...
- 28 Oct 2026reliefweb.intYemen, MENA | Population Movement - Emergency ...
- 24 Oct 2026thenewhumanitarian.orgEl Fasher's dark anniversary, a worsening siege in Yemen ...
- 24 Oct 2026jacobin.comThere's No End in Sight to Yemen's Destructive War
- 23 Oct 2026facebook.comAt least 1,574 people killed and 6,939 injured in Yemen since latest ...
- 23 Oct 2026instagram.comAt least 1,574 people have been killed and 6,939 injured in Yemen since ...
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