Twenty-five years after the September 11 attacks, al-Qaeda no longer looks like the organization that carried them out. Its numbers have grown, its territory has expanded, and its center of operations has moved thousands of miles from where it began – yet, by most measures, its capacity and ambition to strike the West have shrunk rather than grown. The following looks at how that shift happened, and what it means for how the threat should actually be understood today.
Africa’s Shift From Afterthought to Main Theater
The historical contrast here is genuinely striking. Laessing summarized it bluntly: twenty-five years ago, al-Qaeda’s strategic focus was almost entirely on Afghanistan and later Iraq, with Africa barely registering as a priority; today, the continent has become the organization’s primary area of operations. That shift reflects both al-Qaeda’s own adaptation and the specific vulnerabilities of the Sahel – sectarian and ethnic conflict, fierce competition over scarce resources, weak governance, and chronic instability have combined to create conditions highly conducive to militant recruitment, even as the terrain itself offers significant limitations as a launching point for attacks against targets outside the immediate region.
That distinction matters enormously when assessing the actual threat level involved. At its peak in the years following 9/11, al-Qaeda’s affiliates posed a serious and direct threat across much of the Middle East, drawing thousands of recruits to its call for global uprising against the US, Israel, and regional governments, while also directing or inspiring a series of lethal attacks within Europe that killed hundreds of people. The organization’s current center of gravity in the Sahel, by contrast, appears oriented almost entirely toward local territorial and political control rather than international terrorism – a shift in ambition, not just geography.
A Leadership Vacuum at the Top
Al-Qaeda’s central command structure reflects this diminished global reach as well. A recent UN report described the organization’s senior leadership as marginalized, and noted that its actual capability and intent to conduct operations outside its regional strongholds remain unclear. Notably, there has still been no formal declaration of a successor to Ayman al-Zawahiri, the longtime Egyptian militant leader killed by a US strike in Kabul in 2022 – an unusually prolonged leadership vacuum for an organization of al-Qaeda’s historical significance. The presumed de facto leader is 66-year-old Saif al-Adel, believed to have been based in Iran since 2002, though he has yet to make any public statement asserting that role. Western intelligence services believe other senior figures are likely operating from Afghanistan, where the group has managed to rebuild a limited organizational infrastructure since the Taliban’s return to power.
The One Affiliate Still Focused on the West
Amid this broader picture of regional fragmentation, one al-Qeida affiliate has maintained a more direct focus on Western targets: Yemen-based Al-Qaeda in the Arabian Peninsula, described by the UN report as the vanguard of the global al-Qaeda movement and one of the few remaining affiliates still committed to the organization’s decades-old campaign against the United States specifically. AQAP’s media apparatus released a video in May explicitly calling on Muslims in Europe and the US to carry out local attacks in support of the broader Islamic community. Yet even AQAP’s operational activity has declined sharply – Acled recorded a roughly 70% drop, from 63 events in the first seven months of 2025 to just 19 during the same period this year – despite the group still maintaining an estimated 2,000 fighters entrenched in the mountainous terrain between Abyan and Shabwa provinces.
Bigger Numbers, Different Kind of Threat
Taken together, the current picture presents something of a paradox for counterterrorism analysts. Groups like JNIM and al-Shabaab now mobilize tens of thousands of fighters, numbers that dwarf what al-Qaeda itself could field before the 9/11 attacks – a scale of manpower some analysts point to as evidence of the movement’s overall growth. Others argue that raw numbers alone are the wrong metric, stressing that the intentions and operational capabilities driving today’s Sahel-based violence differ fundamentally from the centralized, internationally focused organization that planned the September 11 attacks a quarter-century ago. Both observations can be true simultaneously: al-Qaeda-linked violence has never commanded more territory or more fighters across sub-Saharan Africa than it does right now, even as the organization’s capacity and apparent interest in replicating anything resembling its most consequential historical attack has arguably never been weaker.
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