HistoryData
war2017

2017 combat of the ADF insurgency

December 7, 2017

The deadliest attack on UN peacekeepers since 1993, killing 15 MONUSCO personnel in the DRC's North Kivu region.

Quick Facts

Year
2017
Category
war

Key Facts

UN peacekeepers killed
15
UN peacekeepers wounded
53
Date of attack
December 7, 2017
Previous deadliest UN incident
24 Pakistani peacekeepers killed in Somalia, 1993
Attacking group
Allied Democratic Forces (ADF)

By the Numbers

15
UN peacekeepers killed
53
UN peacekeepers wounded
72,017
Date of attack
24
Previous deadliest UN incident

Location

Map of Beni Territory, Democratic Republic of the CongoMap of Beni Territory, Democratic Republic of the CongoBeni Territory, Democratic Republic of the Congo

Cause → Event → Consequence

Cause

The Allied Democratic Forces, an armed insurgent group active in the North Kivu region bordering Uganda and Rwanda, had been conducting a sustained campaign of violence in the area. The Semuliki region was a flashpoint amid ongoing instability, and MONUSCO maintained an operating base there as part of the UN stabilization mission in the DRC.

Event

On December 7, 2017, ADF militants carried out a highly coordinated assault on a MONUSCO operating base in Semuliki, Beni Territory, North Kivu. The attack killed fifteen UN peacekeeping personnel and wounded 53 others, making it one of the ADF's deadliest strikes and the single worst loss of UN peacekeepers in over two decades.

Consequence

UN Secretary-General António Guterres condemned the attack as the worst against UN peacekeepers in the organization's recent history. The assault intensified international scrutiny of the security situation in eastern DRC and highlighted the persistent threat posed by the ADF insurgency to both civilian and peacekeeping populations in the North Kivu region.

Belligerents & Mobilization Analysis

Side A

1 belligerent

Allied Democratic Forces (ADF)

Side B

1 belligerent

MONUSCO (UN peacekeeping mission)
Estimated Casualties68
Total Casualties (all sides)
68
Outcome
ADF attack succeeded; 15 UN peacekeepers killed and 53 wounded

Timeline Context

Timeline around 20172017201420152016201820192020Copa Mundial 2028 — 10th and last FIFA Confederations Cup, held in Russia in 2017Carnegiea gigantea — species of plant2017 Istanbul nightclub attack — terrorist mass shooting that occurred at a nightclub in the Beşiktaş district of Istanbul, Turkey, on 1 January 20172017 Formula One World Championship — 68th season of FIA Formula One World Championship2017 Africa Cup of Nations — football championship of AfricaJanuary 2017 — month of 20172017–18 UEFA Europa League — 47th season of Europe's secondary club football tournament organised by UEFA2017 World Championships in Athletics — 2017 edition of the World Championships in Athleticsbattle-of-semuliki-2017