President Obama announced Feb. 22 that about 100 US troops have been mobilized to Niger to help set up a new base for supposedly unarmed Predator drones to conduct surveillance in the region. The new drone base is to be located for now in the capital, Niamey. The only permanent US base in Africa is in Djibouti, but Niamey may now constitute a second. (NYT, Feb. 22)  Also Feb. 22, Chad announced that 13 of its soldiers and 65 Islamist rebels were killed in a fierce battle in the mountain region of Adrar des Ifoghas, on Mali's border with Algeria. In other fighting that day, at Tessalit, on the edge of the mountains, two vehicles carrying civilians and members of the MNLA Tuareg rebel group exploded, killing three and wounding several others. (VOA, Feb. 22) A second car bomb attack in Khalil, on the Algerian border, left five MNLA fighters dead. (Reuters, France24, Feb. 22)

The US military is preparing to establish a drone base in "northwest Africa"—likely be located in Niger along the eastern border of Mali, where French forces are currently waging a campaign against jihadist rebels, anonymous officials told the New York Times Jan. 28. The base would supposedly facilitate intelligence gathering by unarmed surveillance drones on al-Qaeda in the Islamic Maghreb (AQIM) and related militant networks. If the plan is approved, up to 300 US military personnel and contractors could be sent to staff the base.

French and Malian troops are reported to have entered the key central Malian towns of Diabaly and Doutenza, routing the jihadist forces that had taken power there. "The goal is the total reconquest of Mali," said French Defense Minister Jean-Yves Le Drian. "We will not leave any pockets" of resistance. US Air Force C-17 transport planes have completed five flights from bases in France into Bamako, delivering 80 troops and more than 120 tons of their equipment, according to Pentagon press secretary George Little. It could take the Pentagon two weeks to transport the entire 600-member French mechanized infantry unit and all of their gear, according to Pentagon officials. Michael Battle, US ambassador to the African Union, emphasized: "Our support of French operations in Mali does not involve what is traditionally referred to as boots on the ground... We don't have any plans to put [boots] on the ground at this time in support of French operations."

Amid sketchy and conflicting reports of how much territory the jihadists have gained in their southern thrust and to what extent last week's French air-strikes have halted it, BBC News tells us Jan. 16 that French ground forces are now engaged in the battle for the town of Diabaly, just 220 miles north of Mali's capital, Bamako. A convoy of 50 armored vehicles left Bamako overnight for Diabaly, seemingly a joint force of French and Malian troops. French Defense Minister Jean-Yves Le Drian said: "Today, the ground forces are being deployed. Until now, we had made sure there were a few ground forces in Bamako to keep our people safe... Now French ground forces are heading up north."