From Local Uprising to Relentless Insurgency
The violence began in earnest in 2009, when clashes with police escalated into a week‑long uprising across several northern towns. Hundreds died, government buildings and churches burned, and Mohammed Yusuf was killed in custody. His deputy, Abubakar Shekau, inherited both the movement and a thirst for revenge.
By 2010, Boko Haram was on the offensive. A dramatic prison break in Bauchi freed more than a hundred members and hundreds of ordinary inmates. Bombs struck Jos and Abuja, and by 2011 Nigeria saw its first suicide car bombs: one at police headquarters, another at the United Nations building in the capital, killing UN staff and visitors alike.
Escalation and Atrocity
What followed was a grim rhythm of attacks. In 2012 and 2013, churches, mosques, schools, and markets were massacred with increasing frequency. Police stations and army checkpoints were assaulted or overrun. In one 2013 incident, vaccinators targeting polio were murdered at clinics in Kano.
By early 2014 the brutality reached a new level. Fifty‑nine schoolboys were burned or shot at a boarding school in Buni Yadi. Two months later, 276 schoolgirls were abducted from Chibok, many forced into marriage or slavery. The kidnapping drew global outrage and a social media campaign, but only about 50 managed to escape.
The group pushed beyond hit‑and‑run raids. By mid‑2014, it controlled swaths of territory—an estimated 50,000 square kilometres in and around Borno State—declaring towns like Gwoza part of a new “Islamic caliphate.”
Crossing Borders
As the Nigerian state faltered, the conflict spilled outward. Boko Haram kidnapped tourists and priests in northern Cameroon, attacked border villages in Niger and Chad, and used the Lake Chad region’s marshy islands as rear bases.
Suicide bombings spread to N’Djamena, the Chadian capital, and to Cameroonian towns. Neighbouring armies responded, sometimes successfully: Chad, Niger, and Cameroon joined Nigeria in joint offensives that retook many towns in 2015, even as the group retaliated with massacres—Baga, Monguno, Fotokol.
Women, Children, and the Weaponisation of the Vulnerable
From 2014 onward, a chilling trend emerged: the majority of Boko Haram’s suicide bombers were now female, many of them teenagers or even younger. Some were kidnapped victims strapped with explosives; others had been indoctrinated over years in captivity.
UNICEF counted only four child suicide bombings in 2014, but 56 by 2015. By early 2017, there were 27 such attacks in just three months. Survivors who escaped often faced suspicion or incarceration, held in military barracks or shunned by their own communities.
Persistence Through Defeat
Nigeria’s government repeatedly declared victory. Security officials in 2015 announced that all Boko Haram camps had been “wiped out.” President Muhammadu Buhari described the group as “technically defeated,” and in 2016 claimed it had been expelled from its last stronghold in the Sambisa Forest.
Yet attacks continued: village burnings, market bombings, ambushes on military convoys. Massacres of farmers, kidnappings of students in places like Dapchi and Kankara, and cross‑border raids into Cameroon, Chad, and Niger underscored a harsh truth.
Boko Haram’s territory has shrunk and splintered, but its campaign of violence endures—no longer a conventional army holding towns, but a dispersed, adaptable threat able to strike civilians and soldiers with devastating effect.