Following through on threats made last month, President Donald Trump announced Dec. 25 that he had ordered air-strikes against Islamic State targets in Nigeria, ostensibly in retaliation for the group's targeting of Christian communities.

The UN Human Rights Office published a report on Dec. 18 detailing its findings of atrocities committed during a three-day assault by the paramilitary Rapid Support Forces (RSF) on the Zamzam camp for internally displaced persons (IDPs) in Sudan's Darfur region.

At least 22 ethnic Teke civilians were killed in late November when militia fighters attacked a village in the western Democratic Republic of Congo, the latest episode of intercommunal violence that has plagued the region since 2022.

Satellite imagery analysis reveals widespread evidence of systematic mass killings and body disposal by the Rapid Support Forces (RSF) in El Fasher, Sudan, following the paramilitary group's capture of the North Darfur state capital in late October, according to a report released this week by Yale University researchers.

The Economic Community of West African States (ECOWAS) on Dec. 9 announced a regional state of emergency following a wave of coups and attempted coups that have destabilized several member states of the regional bloc. The declaration was made during the 55th session of the ECOWAS Mediation & Security Council in Abuja, Nigeria, by the president of the bloc, Gambian diplomat Omar Touray.

A coalition of local and international human rights groups has asked the International Criminal Court (ICC) to open a case against Tanzanian President Samia Hassan and senior members of her government over killings by the security forces during post-election unrest in October. How many people died in the protests over the "sham" elections is still unknown. Hassan's government has remained silent on an official death toll, but the opposition—who were effectively barred from the polls—claims thousands were shot dead by the police and Ugandan special forces that were called in. Gruesome images were widely shared online of armed men firing indiscriminately at people, and of overflowing morgues. A CNN investigation found that satellite imagery suggested the existence of mass graves.

UN Secretary-General António Guterres condemned the military coup in Guinea-Bissau that took place just days after national elections, saying that it gravely violates constitutional order and democratic principles. The African Union Commission similarly condemned the coup, while the Economic Community of West African States (ECOWAS) suspended Guinea-Bissau from the organization's decision-making bodies until there is a full restoration of constitutional order.

​​In a move that will shock absolutely nobody following the war in Sudan, the Rapid Support Forces (RSF) declared a three-month unilateral humanitarian truce on Nov. 24—and then promptly broke it with an attack on an army position in the West Kordofan town of Babanusa. RSF leader Hemedti billed the pause as a first step towards a political solution, but it looks like just another attempt to con mediators and journalists. As ever, those attempts have been drowned out by a stream of grim revelations, including reports that RSF fighters forcibly took blood from civilians fleeing El Fasher—prompting one commentator to label them "literal vampires." A Doctors Without Borders update found that many of the 260,000 civilians still alive in El Fasher before the RSF takeover on Oct. 26 are now dead, detained, trapped, or unable to access lifesaving aid.