Severity Affected population Humanitarian Datasets | Find Crisis Data

Syrian Arab Republic: Humanitarian Needs

OCHA Humanitarian Programme Cycle Tools (HPC Tools)

2800+ Downloads

Time Period of the Dataset [?]: January 01, 2017-December 31, 2025 ... More

This dataset updates: Every year

This dataset is part of the data series [?]: Humanitarian Needs Overview

This dataset was compiled by the United Nations Office for the Coordination of Humanitarian Affairs (UNOCHA) on behalf of the Humanitarian Country Team and partners. It provides the Humanitarian Country Team’s shared understanding of the crisis, including the most pressing humanitarian need and the estimated number of people who need assistance, and represents a consolidated evidence base and helps inform joint strategic response planning.

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Coronavirus (COVID-19) Cases and Deaths

World Health Organization

24000+ Downloads

Time Period of the Dataset [?]: January 08, 2020-December 31, 2023 ... More

This dataset updates: Every week

Coronavirus COVID-19 daily new and cumulative cases and deaths by country.

State of Palestine: Impact of the Escalation of Hostilities

Palestinian Central Bureau of Statistics

1100+ Downloads

Time Period of the Dataset [?]: October 07, 2023-May 13, 2025 ... More

This dataset updates: Every week

This dataset shows key figures from the escalation of hostilities since 7 October 2023.

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Somalia Displacement - [IDPs] - Emergency Trends Tracking (ETT)

International Organization for Migration (IOM)

100+ Downloads

Time Period of the Dataset [?]: October 07, 2023-May 07, 2025 ... More

This dataset updates: Every week

In response to the Somalia’s severe drought beginning in November 2021, DTM Somalia launched an Emergency Trends Tracking (ETT) tool first in Gedo and Bay regions in 2022, and subsequently in Hiraan, Banadir and Middle Shabelle regions in 2023 to monitor drought related displacement trends and hotspots in support of operational planning. However, during the first half of 2023, conflict and flooding displacements have been significant. Therefore, DTM restructured its ETT tool to capture multi-shock displacements (drought, flood, conflict and other) from October 2023. In April 2024, ETT was conducted to monitor displacements movements during the Gu rainy season. This latest round of ETT was initiated in February 2025 to monitor displacement movements during the Jilaal dry season. ETT is a crisis-based tool that tracks sudden displacement triggered by specific events or emerging crises. The objective of ETT is to help prioritize humanitarian response and to enable partners to deliver rapid assistance.

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Haiti - Humanitarian Access Severity

OCHA Haiti

200+ Downloads

Time Period of the Dataset [?]: April 30, 2023-December 12, 2024 ... More

This dataset updates: Every year

Humanitarian access constraints data compiled at national level based on workshops in the 10 Departements (admin 1). The dataset provides an estimation on the severity level for different type of actors and different types of access constraints.

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Ukraine - Frontline Monitoring

AQLITY

30+ Downloads

Time Period of the Dataset [?]: August 20, 2024-February 20, 2025 ... More

This dataset updates: As needed

This dataset is part of AQLITY’s Security, Logistics, Access and Cash Feasibility (SLAC) Monitoring tool. It captures granular, settlement-level data collected through direct observation and key informant interviews across eastern Ukraine. The dataset includes information on population presence and vulnerability, access constraints, availability of basic services, market functionality, infrastructure damage, and cash feasibility. Each record reflects a specific assessment round in a given settlement and contributes to tracking humanitarian access and service availability in hard-to-reach and high-risk areas. The dataset is intended to provide operational data for humanitarian organisations and prompt further assessment and/or principled response.

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INFORM Severity Index

ACAPS

13000+ Downloads

Time Period of the Dataset [?]: January 01, 2019-April 30, 2025 ... More

This dataset updates: Every month

The INFORM Severity Index is a regularly updated, and easily interpreted model for measuring the severity of humanitarian crisis globally. It is a composite index, which brings together 31 core indicators, organised in three dimensions: impact, conditions of affected people, and complexity. All the indicators are scored on a scale of 1 to 5. These scores are then aggregated into components, the three dimensions (Impact, Conditions, Complexity), and the overall severity category based on the analytical framework. The three dimensions have been weighted according to their contribution to severity: impact of the crisis (20%); conditions of affected people (50%); complexity (30%). The weightings are currently a best estimate and will be refined using expert analysis and statistical methods. Each crisis will fall into 1 of 5 categories based on their score ranging from very low to high. ACAPS – an INFORM technical partner – is responsible for collection, cleaning, analysis and input of data into the model and the production of the final results. Read more about the INFORM Severity Index: https://www.acaps.org/en/thematics/all-topics/inform-severity-index Users can specify time period and download from: https://www.acaps.org/en/data#dataset-3

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FAO EVE Global Flood Monitoring System

Food and Agriculture Organization (FAO) of the United Nations

400+ Downloads

Time Period of the Dataset [?]: January 07, 2024-April 30, 2025 ... More

This dataset updates: Every two weeks

The DIEM Events Visualization in Emergencies (EVE) system provides resources to enhance the understanding of flood events and their impact on different land cover types, with a particular focus on agricultural areas. EVE provides a flood persistence analysis as well as an estimation of the population exposed to such events. EVE utilizes satellite-derived data from the NOAA Visible Infrared Imaging Radiometer Suite (VIIRS) at a 375-meter resolution, alongside land cover data from the European Space Agency’s WorldCover 10m 2021 dataset. Covering approximately 40 countries, the system offers daily and biweekly insights, providing a continuously updated view of flood dynamics and their effects. Access the FAO EVE user guide to learn more. The platform presents results through interactive maps, charts, and tables, supporting decision-making in disaster management, agricultural planning, and environmental monitoring. Most resources are publicly accessible, though downloading aggregated data at the admin2 level requires a DIEM account. EVE products are preliminary analyses and have not yet undergone field validation. Users are encouraged to provide ground feedback to the FAO Data in Emergencies (DIEM) team to enhance the accuracy and utility of the data.

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Mozambique: Impact of Cyclones

OCHA Mozambique

300+ Downloads

Time Period of the Dataset [?]: October 01, 2016-March 31, 2025 ... More

This dataset updates: Every year

Impact of cyclones (people affected and injured by cyclones) in Mozambique from 2017 to 2025.

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République Centrafricaine : Compilation des Personnes Déplacées Internes,...

OCHA Central African Republic

2400+ Downloads

Time Period of the Dataset [?]: October 01, 2020-February 28, 2025 ... More

This dataset updates: Every six months

Ce jeu de données, validé par la commission des mouvements de population, donne l'historique des Personnes Déplacées Internes (PDIs), Réfugiés et Retournés par sous-préfecture.

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EM-DAT - Country Profiles

Centre for Research on the Epidemiology of Disasters

6100+ Downloads

Time Period of the Dataset [?]: January 01, 2000-May 07, 2025 ... More

This dataset updates: Every week

Aggregated figures for Natural Disasters in EM-DAT Documentation on the Country Profiles available here More on the EM-DAT database : website / data portal Each line corresponds to a given combination of year, country, disaster subtype and reports figures for : number of disasters total number of people affected total number of deaths economic losses (original value and adjusted)

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Colombia: Cálculo de las Personas en Necesidad (PiN) y las Severidades del...

3iSolution

Time Period of the Dataset [?]: January 01, 2025-December 31, 2025 ... More

This dataset updates: As needed

El archivo tiene los resultados del cálculo de las Personas en Necesidad (PiN) y las Severidades del clúster de Alojamientos y Asentamientos (AyA) para el año 2025 en Colombia.

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Colombia: Estimaciones afectaciones por fenómenos hidrometeorológicos

3iSolution

10+ Downloads

Time Period of the Dataset [?]: July 01, 2025-December 31, 2025 ... More

This dataset updates: Every six months

Con base en los escenarios de predicción del Instituto de Hidrología, Meteorología y Estudios Ambientales (IDEAM), se identificaron las zonas con susceptibilidad a inundaciones y deslizamientos durante el segundo trimestre de 2025. El archivo de Excel que acompaña esta publicación contiene ocho hojas con información desagregada sobre personas, hogares, viviendas, zonas de cultivos, instituciones educativas y centros de salud localizados en zonas susceptibles. Además, para cada municipio se incluye el nivel de riesgo estimado, calculado mediante el Índice Municipal de Riesgo Ajustado por Capacidades, desarrollado por el Departamento Nacional de Planeación (DNP).

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Syrian Arab Republic: JIAF Humanitarian Needs People in Need and Severity

OCHA Syria

40+ Downloads

Time Period of the Dataset [?]: April 24, 2025-December 31, 2025 ... More

This dataset updates: Every year

This dataset contains the overall people in need and intersectoral severity by disaggregation level which Includes administrative divisions and population groups, depending on each country's decision. The dataset is produced by the United Nations for the Coordination of Humanitarian Affairs (OCHA) in collaboration with humanitarian partners using the Joint Intersectoral Analysis Framework(JIAF).

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DRC Displacement - [IDPs/Returnees] - NORTH & SOUTH KIVU / Rapid...

International Organization for Migration (IOM)

1700+ Downloads

Time Period of the Dataset [?]: November 01, 2022-March 11, 2025 ... More

This dataset updates: Every six months

The dataset contains numbers of internally displaced individuals and returnees at admin 2 level (Territories) in North Kivu province. Since November 2021, attacks by the former rebel group M 23 have resumed and increased against the congolese armed forces (FARDC) in the east of the DRC. These clashes have further intensified since March 2022, due to which the M23 seized in June 2022 the town of Bunagana located on the border with Uganda, as well as other neighboring localities in the regions of Jomba, Bweza, Kisigari and Busanza in Rutshuru territory. At the end of October 2022, the M23 extended their hold after several offensives, expanding their control over the entire Bwisha chiefdom including the territorial capital and the town of Kiwanja, with alleged plans to extend over the entire territory

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Burundi Displacement Data - Emergency Event Tracking [IOM DTM]

International Organization for Migration (IOM)

7700+ Downloads

Time Period of the Dataset [?]: March 02, 2020-March 22, 2025 ... More

This dataset updates: Every month

This dataset is part of the data series [?]: IOM - DTM Event and Flow Tracking

The DTM Emergency Tracking activated on an ad hoc basis. Only Emergency situations which cause significant damage and require an immediate response or cause displacement taken into account.

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Yemen: Humanitarian Needs

OCHA Humanitarian Programme Cycle Tools (HPC Tools)

8200+ Downloads

Time Period of the Dataset [?]: January 01, 2018-December 31, 2025 ... More

This dataset updates: Every year

This dataset is part of the data series [?]: Humanitarian Needs Overview

This dataset was compiled by the United Nations Office for the Coordination of Humanitarian Affairs (UNOCHA) on behalf of the Humanitarian Country Team and partners. It provides the Humanitarian Country Team’s shared understanding of the crisis, including the most pressing humanitarian need and the estimated number of people who need assistance, and represents a consolidated evidence base and helps inform joint strategic response planning.

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Ukraine: Humanitarian Needs

OCHA Humanitarian Programme Cycle Tools (HPC Tools)

2900+ Downloads

Time Period of the Dataset [?]: January 01, 2021-December 31, 2025 ... More

This dataset updates: Every year

This dataset is part of the data series [?]: Humanitarian Needs Overview

This dataset was compiled by the United Nations Office for the Coordination of Humanitarian Affairs (UNOCHA) on behalf of the Humanitarian Country Team and partners. It provides the Humanitarian Country Team’s shared understanding of the crisis, including the most pressing humanitarian need and the estimated number of people who need assistance, and represents a consolidated evidence base and helps inform joint strategic response planning.

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Colombia: Humanitarian Needs

OCHA Humanitarian Programme Cycle Tools (HPC Tools)

2200+ Downloads

Time Period of the Dataset [?]: January 01, 2015-December 31, 2025 ... More

This dataset updates: Every year

This dataset is part of the data series [?]: Humanitarian Needs Overview

This dataset was compiled by the United Nations Office for the Coordination of Humanitarian Affairs (UNOCHA) on behalf of the Humanitarian Country Team and partners. It provides the Humanitarian Country Team’s shared understanding of the crisis, including the most pressing humanitarian need and the estimated number of people who need assistance, and represents a consolidated evidence base and helps inform joint strategic response planning.

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Burundi Displacement - [IDPs] - Baseline Assessment [IOM DTM]

International Organization for Migration (IOM)

9700+ Downloads

Time Period of the Dataset [?]: January 31, 2016-November 28, 2024 ... More

This dataset updates: Every six months

This dataset is part of the data series [?]: IOM - DTM Baseline Assessment

The dataset contains IDPs individuals and households at admin2 level. IOM has been developing a Displacement Tracking Matrix (DTM) since May 2015 aimed at effectively monitoring and evaluating the flows of Burundian IDPs and providing accurate information on the current IDP situation. The DTM in Burundi has been successfully used in 2014, upon the request of the humanitarian community and the GoB when some areas of Bujumbura were flooded, which caused displacement. This tool allowed registering IDPs in four IDP sites and in host families in four locations and identifying their humanitarian needs. The dataset includes returnees from abroad who are still displaced in the country. They are categorized as IDPs due to their continued displacement within the country.

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Colombia: Desplazamiento y Confinamiento - Probabilidad y estimación

3iSolution

20+ Downloads

Time Period of the Dataset [?]: January 01, 2025-June 30, 2025 ... More

This dataset updates: Every six months

Datos sobre estimación de personas que pueden ser víctima por desplazamiento individual, masivo y confinamientos y probabilidad de presentarse eventos de desplazamiento y confinamiento para el primer semestre del año 2025. El archivo de Excel incluye 3 hojas con información sobre: • Estimación_Desplaza_individual: Estimación de personas que pueden ser víctimas por eventos de desplazamiento individual y probabilidad de presentarse eventos de desplazamiento individual en el primer semestre del año 2025. • Estimación_Desplaza_masivo: Estimación de personas que pueden ser víctimas por eventos de desplazamiento masivo y probabilidad de presentarse eventos de desplazamiento masivos en el primer semestre del año 2025. • Estimación_Confinamiento: Estimación de personas que pueden ser víctimas por eventos de confinamiento y probabilidad de presentarse eventos de confinamientos en el primer semestre del año 2025.

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Afghanistan - Natural Disaster Incidents

OCHA Afghanistan

100+ Downloads

Time Period of the Dataset [?]: January 01, 2023-March 03, 2025 ... More

This dataset updates: Every three months

1) Natural disaster events include avalanches, earthquakes, flooding, heavy rainfall & snowfall, and landslides & mudflows as recorded by OCHA field offices based on assessments in the field. 2) A natural disaster incident is defined as an event that has affected (i.e. impacted) people, who may or may not require humanitarian assistance. 3) The information includes assessment figures from OCHA, ANDMA, IOM, Red Crescent Societies, national NGOs, international NGOs, and ERM. 4) The number of affected people and houses damaged or destroyed are based on the reports received. These figures may change as updates are received.

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Mozambique - Cyclone Jude

OCHA Mozambique

20+ Downloads

Time Period of the Dataset [?]: March 13, 2025-March 17, 2025 ... More

This dataset updates: As needed

This dataset will help the humanitarian community to understand the Needs after the cyclone Jude.

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Uganda Displacement Data - Multi-Hazard Response/DRR Platform [IOM DTM]

International Organization for Migration (IOM)

1100+ Downloads

Time Period of the Dataset [?]: January 01, 2022-February 28, 2025 ... More

This dataset updates: Every three months

In response to the need for timely and accurate information on the multi-hazard in Uganda, the International Organization for Migration (IOM) in Uganda implements the Displacement Tracking Matrix (DTM). This dataset includes the number of affected individuals and households, the number of displaced individuals and households, and the most pressing needs.

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Colombia - PiN General y Severidad Intersectorial

3iSolution

60+ Downloads

Time Period of the Dataset [?]: January 01, 2025-December 31, 2025 ... More

This dataset updates: As needed

Para el año 2025 la estimación de las Personas en Necesidad (PiN) General y las Severidades intersectoriales para Colombia, se desarrolló siguiendo la metodología global JIAF 2.0 (Joint Intersectoral Analysis Framework, por sus siglas en inglés). Esto se relaciona con el análisis del documento del Plan de Respuesta a Prioridades Comunitarias – PRPC- 2025.

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