Futility: Al Qaeda re-entering Afghan mountains after U.S. troops depart

Over the past six to eight months, al Qaeda has begun setting up training camps, hideouts and operations bases in the remote mountains along Afghanistan’s northeastern border with Pakistan, some U.S., Afghan and Taliban officials say. The stepped-up infiltration followed a U.S. pullback from large swatches of the region starting 18 months ago. The areas were deemed strategically irrelevant and left to Afghanistan’s uneven security forces, and in some parts, abandoned entirely.

American commanders have argued that the U.S. military presence in the remote valleys was the main reason why locals joined the Taliban. Once American soldiers left, they predicted, the Taliban would go, too. Instead, the Taliban have stayed put, a senior U.S. military officer said, and “al Qaeda is coming back.”

The militant group’s effort to re-establish bases in northeastern Afghanistan is distressing for several reasons. Unlike the Taliban, which is seen as a mostly local threat, al Qaeda is actively trying to strike targets in the West. Eliminating its ability to do so from bases in Afghanistan has always been the U.S.’s primary war goal and the motive behind fighting the Taliban, which gave al Qaeda a relatively free hand to operate when it ruled the country. The return also undermines U.S. hopes that last year’s troop surge would beat the Taliban badly enough to bring them to the negotiating table—and pressure them to break ties with al Qaeda. More than a year into the surge, those ties appear to be strong.