An advance unit of hundreds of Chadian troops, backed up by a column of tanks, arrived at Cameroon's northern border town of Kousseri Jan. 17, greeted with cheers by local residents terrorized by Boko Haram. The intervention force, approved by Chad's parliament, is to number in the thousands. Days earlier, most of the residents of nearby Kolofata were forced to flee after an attack by Boko Haram. Cameroon troops killed 143 insurgents in a gun battle that lasted more than four hours, the army said. Boko Haram leader Abubakar Shekau this month threatened Cameroon's President Paul Biya in an online video. Biya sent some 1,000 troops to the border to fight Boko Haram after the wife of deputy premier Amadou Ali was captured in July by suspected militants. A French-led initiative calls for Nigeria, Niger, Cameroon and Chad to contribute 700 troops each to a multinational force against Boko Haram. (Press TV, Jan. 18; AFP, Jan. 17; BBC News, Bloomberg, Jan. 16)

Amnesty International called Jan. 15 for the release of three anti-slavery activists who were imprisoned in Mauritania. One of the imprisoned activists is prominent opposition politician Biram Ould Dah Ould Abeid, who was the runner-up in last June's presidential elections. The former presidential candidate is also the president of the Initiative for the Resurgence of the Abolitionist Movement (IRA) and won a UN Human Rights Prize in 2013. The three activists were given two-year sentences after being convicted of membership of an unrecognized organization and of taking part in an unauthorized assembly. The court acquitted seven other activists. Protesters outside the courthouse demonstrating against the judgment were dispersed by police with batons and tear gas. The IRA members that were arrested were engaged in a peaceful campaign to raise awareness about land rights for people of slave descent. Slave descendants who work on the land do not have any rights and must give a portion of their crops to their traditional masters. Police broke up the peaceful IRA meeting due to the absence of documents authorizing the group to meet, despite the fact that the IRA had requested the documents. AI called the sentence "politically motivated."

Blogger Cheikh Ould Mohamed of Mauritania was sentenced to death for apostasy on Dec. 25 after a court convicted him of "speaking lightly of the Prophet Mohammed" on websites. The defendant fainted when the ruling was read out in a court in the port town of Nouadhibou, judicial sources told AFP. He was revived and taken to prison. Mohamed says he is repentant, and his lawyer pleaded for leniency. Mauritania has the death penalty, although Amnesty International says it has not carried out any executions since 1987. Sharia law is recognized, but enforcement of strict punishments such as floggings have been rare since the 1980s. (AFP via Al Arabiya, Dec. 25) Supporters have launched a Free Mohamed Cheikh wesbite.

International Criminal Court prosecutor Fatou Bensouda announced Dec. 12 that she has suspended investigations into alleged war crimes in Sudan's Darfur, citing the UN Security Council's inaction in the case. "I am left with no choice but to hibernate investigative activities in Darfur as I shift resources to other urgent cases," Bensouda told the Security Council, rebuking the UN body for failing to push for the arrest of Sudanese President Omar al-Bashir. Presenting her 20th report to the Council on Darfur, Bensouda stated that without action, the cases against Bashir and three other indicted suspects would remain deadlocked. "What is needed is a dramatic shift in this council's approach to arresting Darfur suspects," Bensouda told the Council, or there would be "little or nothing to report to you for the foreseeable future." She also emphasized that the conflict is not over, saying that "massive new displacements" have taken place this year in Darfur.

More than 400,000 people in northeastern Nigeria, who have been forced to flee their homes due to ongoing violence by militant Islamist group Boko Haram, are in "urgent need" of assistance, humanitarian agencies say. This number is likely to increase as attacks against civilians escalate. "There's a major crisis going on in the northeast, and it's not being recognized for the crisis it is," said Sarah Ndikumana, country director for the International Rescue Committee (IRC) in Nigeria. "Since late August, the insurgency movement has been aggressively and progressively taking Adamawa State over and establishing their presence, and what this means is that hundreds of thousands have fled." This has left "countless" people without access to food, water, shelter, medical care and other basic necessities.

Three weeks after an uprising in Burkina Faso sent long-ruling president Blaise Campaore fleeing into exile, hopes for a civilian-led transition to free elections were dimmed this week as the military held on to powerful posts in a new cabinet. Lt. Col. Isaac Zida will be both prime minister and defense minister. Four other ministries, Interior, Sports, Environment, and Mines, will also be headed by military men. Civilian interim President Michel Kafando will also serve as foreign minister. In a bid for popular support, the interim regime has announced new efforts to verify the burial place of slain revolutionary leader Thomas Sankara. Speaking in Burkina Faso's national sports arena during the formal handing over of power to Kafando, the new civilian leader said to loud applause: "I.. decided that investigations to identify the body of Thomas Sankara will no longer be subject to a decision of the courts but will be the responsibility of the government."

Over the past five days, Boko Haram has seized five towns in Nigeria's northeast, killing hundreds and leaving thousands of residents fleeing for safety as it continues its quest to establish a "caliphate" in the country. The towns captured include Bara in Yobe state, Banki and Bamain Borno state, and Madagali and Gulakwere in Adamawa state. Boko Haram forces were driven from Bama, in Borno state, after intense aerial bombardment by Nigeria's air force Sept. 7. Tension is mounting in Maiduguri, the Borno state capital, amid fears that the insurgents are mounting an offensive on the city. Further territorial gains by Boko Haram could worsen a dire humanitarian situation. Thousands of refugees have sought sanctuary in Maiduguri, and the UN estimates that 9,000 fleeing violence have arrived in Cameroon in the past ten days, with another 2,000 crossing into Niger, which has already taken in 50,000 refugees since May 2013. (The Punch, ThisDayLive, Nigeria; Leadership, Nigeria, via AllAfrica, Sept. 7; The Economist, Sept. 6)

The Libyan government—now exiled to the eastern city of Tobruk—expelled the Sudanese military attaché on Sept. 6, charging that a Sudanese military transport loaded with munitions illegally entered Libyan airspace bound for Tripoli's Mitiga airport. The weapons were discovered when the plane stopped to refuel at the southern oasis town of Kufra, and were presumably intended for the Islamist-led Libyan Dawn rebels that are now in control of Tripoli. "Sudan is interposing itself by providing arms to a terrorist group that is attacking the headquarters of the state," said a government statement. "This also represents a clear violation of international resolutions, and the latest UN Security Council resolution." Sudan confirmed sending the plane but insisted the weapons were intended for legitimate border forces patrolling the southern desert. "The plane did not carry any material for armed groups in Libya," Sudan's army spokesman al-Sawarmi Khalid told the local TV channel Shouruq. (The Guardian, Sept. 7; Libya Herald, Sept. 6)