Mali, Niger and Burkina Faso announced Sept. 22 that they will withdraw from the International Criminal Court (ICC), accusing the tribunal of serving "imperial" rather than African interests. The three countries, each governed by military juntas and members of the newly formed Alliance of Sahel States (AES), issued a joint declaration stating that they no longer recognize the ICC as a legitimate forum for justice, charging that it has become an "instrument of neo-colonialist repression."

Human Rights Watch (HRW) stated on Sept. 10 that the armed group Islamic State in the Sahel Province (IS Sahel) is escalating attacks on civilians, reporting that since March the group has illegally executed 127 people in western Niger.

HRW documented five armed attacks by the group in Tillabéri region during that time frame. The group killed 70 worshipers at a mosque in a mass execution on June 21. HRW reported that a woman who lost three sons in the massacre said there were "bodies everywhere, one on top of the other."

The so-called Islamic State West Africa Province (ISWAP) insurgent group has launched its most successful military campaign to date in northeast Nigeria's Lake Chad Basin region. Throughout May, ISWAP raided a series of supposedly impenetrable army bases, forcing the military's withdrawal and the displacement of civilian communities—some of whom had been recently resettled by the Borno State government following its closure of internally displaced persons camps in the state capital, Maiduguri.

Human Rights Watch has called on the government of Mali to "credibly and independently" investigate the apparent extrajudicial execution of 22 men who were detained by the army in the town of Diafarabé. Senior Sahel researcher at Human Rights Watch Ilaria Allegrozzi said in a May 20 statement: "The killing of at least 22 men in military custody puts a burden on the Malian authorities to demonstrate that its investigation is credible and to make public its findings." She further noted that those responsible should be prosecuted "fully and fairly."

Human Rights Watch (HRW) accused the military of Burkina Faso on May 12 of orchestrating massacres of Fulani civilians between March 14 and April 22 under the auspices of a counter-terrorism operation against Jama'at Nusrat al-Islam wa al-Muslimeen (JNIM)—which reportedly retaliated through the targeted killings of civilians viewed as supportive of the military.

The military operation took place in Banwa and Sourou provinces, with interviewees quoted by HRW stating that women, children and the elderly were often targeted. Witnesses believe that the operation has resulted in the displacement of most Fulani people from Banwa province. The Fulani have been collectively blamed for violence perpetrated by JNIM and other affiliated Islamist groups.

The government of Benin announced that 54 soldiers were killed April 17 in attacks by jihadists on military positions in a national park near the borders with Burkina Faso and Niger. The attacks in Park W, claimed by al-Qaeda-affiliated JNIM, are the deadliest yet in Benin. JNIM attacks in Benin have now caused more fatalities so far in 2025 (157) than they did in the entirety of 2024 (103), according to the monitor Armed Conflict Location & Event Data (ACLED). (TNH)

US fighter jets launched from the USS Harry Truman in the Red Sea on Feb. 2 struck a hidden base of the local ISIS franchise in the interior mountains of Somalia's northern autonomous enclave of Puntland. Defense Secretary Pete Hegseth said the "initial assessment is that multiple operatives were killed" in these first US air-strikes under the new Trump presidency. The strikes were carried out with the cooperation of the governments of both Puntland and Somalia, whose President Hassan Sheikh Mohamud expressed his "deepest gratitude." The Puntland Dervish Forces have for some five years been fighting the self-declared "Islamic State Somalia" in the enclave's Cal Miskaad mountains. (AFP, Garowe Online, Garowe Online, Hiiraan Online, LWG)

Dubbed "Sahelexit," the decision by Mali, Burkina Faso and Niger to leave the West African regional community known as ECOWAS is now official. The three members of the newly formed Alliance of Sahel States (AES)—sanctioned over coups that overturned their elected governments—are out. It leaves the 12 other countries in ECOWAS, one of Africa's most economically integrated blocs, rethinking the organization's relevance. Like ECOWAS, the new group will allow free movement between their shared territories—now derisively referred to as the "coup belt." But it is in the field of security cooperation that the AES states will be especially missed. Jihadist insurgents are on the march. So-called "Islamic State" forces have set up in northwest Nigeria, where they are known as Lakurawa. With neighboring Niger now pulling out of a regional Multilateral Joint Task Force, there are fears that countering the threat will be all the harder.