Chad has declared the mourning period after a violent escalation in the volatile Lake Chad Basin region where security forces came under repeated attacks by Boko Haram fighters.
The latest violence followed an earlier assault on the Barka Tolorom military base near Lake Chad, where at least 24 soldiers were killed and several attackers were also reported dead during clashes with government troops.
The government announced that mourning will run from Wednesday, May 6 at midnight to Saturday, May 9 at midnight in honor of military personnel killed in the attacks that took place on May 4 and May 6.
Military losses and regional escalation
The Lake Chad Basin, shared by Nigeria, Cameroon, Niger, and Chad, has experienced renewed insecurity in recent months as Boko Haram factions intensify operations across remote islands and marshlands that are difficult for security forces to access.
Authorities say the region remains highly unstable due to the presence of both Boko Haram’s JAS faction and the Islamic State West Africa Province group, which continue to carry out attacks despite ongoing military operations.
President Mahamat Idriss Deby Itno previously ordered a major counteroffensive after deadly attacks in 2024 that left dozens of soldiers dead, vowing to eliminate insurgent threats in the basin.
In early 2025, the government declared that Boko Haram had been pushed out of key Chadian territory, although sporadic attacks have continued to challenge that claim and expose ongoing security gaps.
The Lake Chad region remains one of West Africa’s most complex conflict zones due to its geography, with islands and waterways offering militants natural hideouts and escape routes.
Civilians living around the basin continue to face displacement, disrupted livelihoods, and rising insecurity as military operations and militant attacks persist.
Humanitarian agencies warn that repeated violence is worsening conditions in already fragile communities across Chad and neighboring countries.
Regional leaders continue to call for stronger cooperation and intelligence sharing among Lake Chad Basin nations to address the persistent threat posed by armed groups operating across borders.
Security analysts caution that despite military pressure, Boko Haram and its splinter factions remain capable of launching coordinated and deadly attacks against both military and civilian targets.
The government says the current mourning period is intended not only to honor fallen soldiers but also to reaffirm its commitment to restoring stability in the Lake Chad Basin.
