Yemen

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IDPs tracked

Displacement Movements

4,516,000
IDMC 2023

Data collection round

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IDP Population Trend

  • Administrative division with available number of displaced persons
  • Site assessed by DTM
  • Data not available
About Yemen

Overview

The situation in Yemen has steadily deteriorated as a result of instability and increased fighting between multiple groups. Large scale internal displacement has been observed across the country since the conflict started in 2015. IOM Yemen’s DTM was launched the same year in an effort to better inform the humanitarian community about the location and needs of displaced populations. The DTM identifies both IDP and returnee locations and tracks displacement trends on a daily basis. The DTM also monitors key migrant arrivals and the return of Yemeni migrants mainly in locations across Yemen’s southern coastal border and northern border with the Kingdom of Saudi Arabia (KSA).

Rapid Displacement Tracking (RDT)

As part of the DTM’s mobility tracking, Rapid Displacement Tracking (RDT) primarily tracks IDP and returnee populations throughout Yemen. Information on areas of displacement and return, origins and reasons for displacement, shelter types, and priority needs are collected on a daily basis. RDT data is not representative of all displacements occurring in Yemen due to access constraints in many governorates.

Area Assessment (AA)

The Area Assessment collects stock figures on the number of IDPs, returnees, and migrants, as well as the origins, reasons for displacement, shelter types, and the situation overview at a target location. The Area Assessment data is collected through an extensive key informant network at the smallest geographical area that is operationally possible. This assessment is used to verify and update the baseline information in quarterly cycles, with field staff revisiting and updating information on all previously identified locations populated by IDP and returnee populations.

Flow Monitoring Registry (FMR)

The DTM’s Flow Monitoring Registry (FMR) monitors key third-country migrant arrivals and departures mainly in locations across Yemen’s southern coastal border as well as key Yemeni returns on the northern border with the KSA. Enumerators placed at Flow Monitoring Points (FMPs) record arrivals of migrants and returning Yemeni nationals in order to identify different patterns and types of migration, and to provide quantitative estimates to help define the population of irregular migrants entering the country. FMR is not representative of all flows in Yemen and should be understood only as indicative of the individuals recorded at FMPs during the timeframe indicated. Access constraints limit the ability to collect data at some migrant arrival points.

Multi-Cluster Location Assessment (MCLA)

In order to carry out an evidenced-based needs analysis for the Humanitarian Needs Overview (HNO), and to allow humanitarian partners to make planning decisions, the Yemen Inter-Cluster Coordination Mechanism (ICCM) proposed to carry out a Multi-Cluster Location Assessment (MCLA). This also involves the Technical Working Group (TWG) to formulate planning and implementation processes, as well as data examination and compilation. This assessment is based on the MCLA tool that has been used to assess IDP needs in previous years but has been broadened to include all key population groups that are in need of humanitarian assistance according to the previous HNO. The MCLA will provide nationwide data and evidence-based findings for the HNO to better inform the Humanitarian Response Plan (HRP) in Yemen.

Current Donors
  • Canada
  • ECHO
  • GFFO
  • BHA
Mobility Impact due to COVID-19 in Yemen

To better understand how COVID-19 affects global mobility, the International Organization for Migration (IOM) has been working to map the impacts on human mobility, at Global, Regional and Country level.


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Yemen — Rapid Displacement Tracking Update (21 August - 27 August 2022)

IOM Yemen DTM’s Rapid Displacement Tracking (RDT) tool collects data on estimated numbers of households forced to flee on a daily basis from their locations of origin or displacement, allowing for regular reporting of new displacements in terms of estimated numbers, geogra

Yemen — Rapid Displacement Tracking Update (01 April - 30 June 2022)

During the reporting period, between 1 April to 30 June 2022, IOM Yemen DTM tracked 2,052 households (HH) (12,312 Individuals) who experienced displacement at least once compared to 4,950 households in the first quarter.

Yemen — Rapid Displacement Tracking Update (14 August - 20 August 2022)

IOM Yemen DTM’s Rapid Displacement Tracking (RDT) tool collects data on estimated numbers of households forced to flee on a daily basis from their locations of origin or displacement, allowing for regular reporting of new displacements in terms of estimated numbers, geogra

Yemen — Rapid Displacement Tracking Update (07 August - 13 August 2022)

IOM Yemen DTM’s Rapid Displacement Tracking (RDT) tool collects data on estimated numbers of households forced to flee on a daily basis from their locations of origin or displacement, allowing for regular reporting of new displacements in terms of estimated numbers, geogra

Yemen — Rapid Displacement Tracking Update (31 July - 06 August 2022)

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المهاجرون الوافدون واليمنيون العائدون من المملكة العربية السعودية في يوليو 2022

في يوليو 2022 ، سجلت مصفوفة تتبع النزوح (DTM) التابعة للمنظمة الدولية للهجرة في اليمن 3,171 مهاجرًا دخلوا اليمن ، مقارنة بـ 3,174 مهاجرًا في يوني

Yemen - Flow Monitoring Points | Non-Yemeni Migrant Arrivals And Yemeni Migrant Returnees In July 2022

In July 2022, IOM Yemen DTM recorded 3,171 migrants entering Yemen, similar to 3,174 in June 2022.

Yemen — Rapid Displacement Tracking Update (17 July - 23 July 2022)

From 1 January to 23 July 2022, IOM Yemen DTM tracked 7,348 households (HH) (44,088 Individuals) who experienced displacement at least once.

Yemen — Rapid Displacement Tracking Update (24 July - 30 July 2022)

From 1 January to 30 July 2022, IOM Yemen DTM tracked 7,583 households (HH) (45,498 Individuals) who experienced displacement at least once.

Yemen — Rapid Displacement Tracking Update (10 July - 16 July 2022)

From 1 January to 16 July 2022, IOM Yemen DTM tracked 7,134 households (HH) (42,804 Individuals) who experienced displacement at least once.

Yemen — Rapid Displacement Tracking Update (03 June - 09 July 2022)

From 1 January to 9 July 2022, IOM Yemen DTM tracked 7,090 households (HH) (42,540 Individuals) who experienced displacement at least once.

المهاجرون الوافدون واليمنيون العائدون من المملكة العربية السعودية في يونيو 2022

في يونيو 2022 ، سجلت مصفوفة تتبع النزوح (DTM) التابعة للمنظمة الدولية للهجرة في اليمن 3,174 مهاجرًا دخلوا اليمن ، مقارنة بـ 3,228 مهاجرًا في مايو

Yemen — Rapid Displacement Tracking Update (26 June - 2 July 2022)

IOM Yemen DTM’s Rapid Displacement Tracking (RDT) tool collects data on estimated numbers of households forced to flee on a daily basis from their locations of origin or displacement, allowing for regular reporting of new displacements in terms of estimated numbers, geogra

Yemen — Rapid Displacement Tracking Update (19 June - 25 June 2022)

IOM Yemen DTM’s Rapid Displacement Tracking (RDT) tool collects data on estimated numbers of households forced to flee on a daily basis from their locations of origin or displacement, allowing for regular reporting of new displacements in terms of estimated numbers, geogra

Yemen — Rapid Displacement Tracking Update (12 June - 18 June 2022)

IOM Yemen DTM’s Rapid Displacement Tracking (RDT) tool collects data on estimated numbers of households forced to flee on a daily basis from their locations of origin or displacement, allowing for regular reporting of new displacements in terms of estimated numbers, geogra

Yemen — Rapid Displacement Tracking Update (05 June - 11 June 2022)

IOM Yemen DTM’s Rapid Displacement Tracking (RDT) tool collects data on estimated numbers of households forced to flee on a daily basis from their locations of origin or displacement, allowing for regular reporting of new displacements in terms of estimated numbers, geogra

المهاجرون الوافدون واليمنيون العائدون من المملكة العربية السعودية في مايو 2022

في مايو 2022 ، سجلت مصفوفة تتبع النزوح (DTM) التابعة للمنظمة الدولية للهجرة في اليمن 3,228 مهاجرًا دخلوا اليمن ، مقارنة بـ 5,212 مهاجرًا في ابريل

Yemen - Flow Monitoring Points | Non-Yemeni Migrant Arrivals And Yemeni Migrant Returnees In May 2022

n May 2022, IOM Yemen DTM recorded 3,228 migrants entering Yemen, similar to 5,212 in April 2022. The decrease migration flow, in comparison to previous months, is likely related to seasonal changes including difficult weather conditions and high tides.

Yemen — Rapid Displacement Tracking Update (29 May - 04 June 2022)

IOM Yemen DTM’s Rapid Displacement Tracking (RDT) tool collects data on estimated numbers of households forced to flee on a daily basis from their locations of origin or displacement, allowing for regular reporting of new displacements in terms of estimated numbers, geogra

Yemen — Rapid Displacement Tracking Update (22 May - 28 May 2022)

IOM Yemen DTM’s Rapid Displacement Tracking (RDT) tool collects data on estimated numbers of households forced to flee on a daily basis from their locations of origin or displacement, allowing for regular reporting of new displacements in terms of estimated numbers, geogra

Yemen — Rapid Displacement Tracking Update (15 May - 21 May 2022)

IOM Yemen DTM’s Rapid Displacement Tracking (RDT) tool collects data on estimated numbers of households forced to flee on a daily basis from their locations of origin or displacement, allowing for regular reporting of new displacements in terms of estimated numbers, geogra

Yemen — Rapid Displacement Tracking Update (08 May - 14 May 2022)

IOM Yemen DTM’s Rapid Displacement Tracking (RDT) tool collects data on estimated numbers of households forced to flee on a daily basis from their locations of origin or displacement, allowing for regular reporting of new displacements in terms of estimated numbers, geogra

المهاجرون الوافدون واليمنيون العائدون من المملكة العربية السعودية في أبريل 2022

في أبريل 2022 ، سجلت مصفوفة تتبع النزوح التابعة للمنظمة الدولية للهجرة في اليمن 5,212 مهاجرًا دخلوا اليمن ، مقارنة بـ 5,354 مهاجرًا في مارس 2022.


For more advanced search results, please goto the Advanced dataset search page
Yemen — Rapid Displacement Tracking Dataset (29 May - 04 June 2022)
2022-06-04

From 1 January to 4 June 2022, IOM Yemen DTM tracked 6,328 households (HH) (37,968 Individuals) who experienced displacement at least once.<br/><br/> Between 29 May and 4 June 2022, IOM Yemen DTM tracked 113 households (678 individuals) displaced at least once. The majority of…

Mobility Tracking, Event Tracking
DTM Yemen - Flow Monitoring Datasets - May 2022
2022-05-31

<p style="text-align: justify;">In May 2022, IOM Yemen DTM recorded 3,228 migrants entering Yemen, similar to 5,212 in April 2022. The decrease migration flow, in comparison to previous months, is likely related to seasonal changes including difficult weather conditions and high…

Flow Monitoring
Yemen — Rapid Displacement Tracking Dataset (22 May - 28 May 2022)
2022-05-28

From 1 January to 28 May 2022, IOM Yemen DTM tracked 6,165 households (HH) (36,990 Individuals) who experienced displacement at least once. <br/><br/> Between 22 and 28 May 2022, IOM Yemen DTM tracked 179 households (1,074 individuals) displaced at least once. The majority of…

Mobility Tracking, Event Tracking
Yemen — Rapid Displacement Tracking Dataset (15 May - 21 May 2022)
2022-05-21

From 1 January to 21 May 2022, IOM Yemen DTM tracked 5,939 households (HH) (35,634 Individuals) who experienced displacement at least once. Between 15 and 21 May 2022, IOM Yemen DTM tracked 95 households (570 individuals) displaced at least once. The majority of people moved into/within the…

Mobility Tracking, Event Tracking
Yemen — Rapid Displacement Tracking Dataset (08 May - 14 May 2022)
2022-05-14

From 1 January to 14 May 2022, IOM Yemen DTM tracked 5,783 households (HH) (34,698 Individuals) who experienced displacement at least once.<br/><br/> Between 8 and 14 May 2022, IOM Yemen DTM tracked 102 households (612 individuals) displaced at least once. The majority of people…

Mobility Tracking, Event Tracking
Yemen — Rapid Displacement Tracking Dataset (01 May - 07 May 2022)
2022-05-07

IOM Yemen DTM’s Rapid Displacement Tracking (RDT) tool collects data on estimated numbers of households forced to flee on a daily basis from their locations of origin or displacement, allowing for regular reporting of new displacements in terms of estimated numbers, geography, and needs. It also…

Mobility Tracking, Event Tracking
Yemen — Rapid Displacement Tracking Dataset (24 April - 30 April 2022)
2022-04-30

From 1 January to 30 April 2022, IOM Yemen DTM tracked 5,606 households (HH) (33,636 Individuals) who experienced displacement at least once. <br/><br/> Between 24 and 30 April 2022, IOM Yemen DTM tracked 40 households (240 individuals) displaced at least once. The majority of…

Mobility Tracking, Event Tracking
DTM Yemen - Flow Monitoring Datasets - April 2022
2022-04-30

<p style="text-align: justify;">In April 2022, IOM Yemen DTM recorded 5,212 migrants entering Yemen, similar to 5,354 in March 2022. Thie relatively lower migration flow, in comparison to previous months, is likely related to seasonal changes including difficult weather conditions…

Flow Monitoring Survey, Flow Monitoring, Mobility Tracking
Yemen — Rapid Displacement Tracking Dataset (17 April - 23 April 2022)
2022-04-23

From 1 January to 23 April 2022, IOM Yemen DTM tracked 5,556 households (HH) (33,336 Individuals) who experienced displacement at least once. <br/><br/> Between 17 and 23 April 2022, IOM Yemen DTM tracked 116 households (696 individuals) displaced at least once. The majority of…

Event Tracking, Mobility Tracking
Yemen — Rapid Displacement Tracking Dataset (10 April - 16 April 2022)
2022-04-16

IOM Yemen DTM’s Rapid Displacement Tracking (RDT) tool collects data on estimated numbers of households forced to flee on a daily basis from their locations of origin or displacement, allowing for regular reporting of new displacements in terms of estimated numbers, geography, and needs. It also…

Event Tracking, Mobility Tracking
Yemen — Rapid Displacement Tracking Dataset (03 April - 09 April 2022)
2022-04-09

From 1 January 2022 to 9 April 2022, IOM Yemen DTM tracked 5,147 households (HH) (30,882 Individuals) who experienced displacement at least once. Between 03 and 09 April 2022, IOM Yemen DTM tracked 179 households (1,074 individuals) displaced at least once. The majority of people…

Event Tracking, Mobility Tracking
Yemen — Rapid Displacement Tracking Dataset (27 March - 02 April 2022)
2022-04-02

Between 27 March and 02 April 2022, IOM Yemen DTM tracked 130 households (780 individuals) displaced at least once. The majority of people moved into/within the following governorates and districts: • Ad Dali (40 HHs) – Ad Dali (18 HHs), Qatabah (15 HHs), Al Hasayn (6 HHs) districts. Most…

Event Tracking, Mobility Tracking
DTM Yemen - Flow Monitoring Datasets - March 2022
2022-03-31

<p style="text-align: justify;">IOM Yemen DTM’s Flow Monitoring Registry (FMR) monitors migrant arrivals on the southern coastal border and Yemeni return locations on Yemen's northern border with the Kingdom of Saudi Arabia (KSA). Enumerators placed at Flow Monitoring Points (…

Flow Monitoring Survey, Flow Monitoring, Mobility Tracking
Yemen — Rapid Displacement Tracking Dataset (01 January - 31 March 2022)
2022-03-31

IOM Yemen DTM’s Rapid Displacement Tracking (RDT) tool collects data on estimated numbers of households forced to _ee on a daily basis from their locations of habitual residence or displacement, allowing for regular reporting of new displacements1 in terms of estimated numbers, causes of…

Event Tracking, Mobility Tracking
Yemen — Rapid Displacement Tracking Dataset (20 March - 26 March 2022)
2022-03-26

Between 20 and 26 March 2022, IOM Yemen DTM tracked 202 households (1,212 individuals) displaced at least once. The majority of people moved into/within the following governorates and districts: • Marib (48 HHs) – Marib City (33 HHs), Marib (14 HHs), Harib (1 HH) districts. Displacements in…

Event Tracking, Mobility Tracking
Yemen — Rapid Displacement Tracking Dataset (13 March - 19 March 2022)
2022-03-19

From 01 January 2022 to 19 March 2022, IOM Yemen DTM tracked 4,556 households (HHs) (27,336 Individuals) have experienced displacement at least once. Between 13 and 19 March 2022, IOM Yemen DTM tracked 205 households (1,230 individuals) displaced at least once. The majority of people moved…

Event Tracking, Mobility Tracking
Yemen — Rapid Displacement Tracking Dataset (06 March - 12 March 2022)
2022-03-12

From 01 January 2022 to 12 March 2022, IOM Yemen DTM estimates that 4,279 households (HH) (25,674 Individuals) have experienced displacement at least once. Since the beginning of 2022, DTM also identified 011 displaced households who left their locations of displacement and either moved back…

Event Tracking, Mobility Tracking
Yemen — Rapid Displacement Tracking Dataset (27 February - 05 March 2022)
2022-03-05

From 01 January 2022 to 5 March 2022, IOM Yemen DTM estimates that 3,991 households (HH) (23,946 Individuals) have experienced displacement at least once. Since the beginning of 2022, DTM also identified 011 displaced households who left their locations of displacement and either moved back…

Event Tracking, Mobility Tracking
DTM Yemen - Flow Monitoring Datasets -February 2022
2022-02-28

IOM Yemen DTM’s Flow Monitoring Registry (FMR) monitors migrant arrivals on the southern coastal border and Yemeni return locations on Yemen's northern border with the Kingdom of Saudi Arabia (KSA). Enumerators placed at Flow Monitoring Points (FMPs) record migrant arrivals and returning…

Flow Monitoring Survey, Flow Monitoring
Yemen — Rapid Displacement Tracking Dataset (20 February - 26 February 2022)
2022-02-26

From 01 January 2022 to 26 February 2022, IOM Yemen DTM estimates that 3,713 households (HH) (22,278 Individuals) have experienced displacement at least once. Since the beginning of 2022, DTM also identified 11 displaced households who left their locations of displacement and either moved…

Event Tracking, Mobility Tracking

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