
ATTACKS ON CIVILIANS SINCE 2011
Circles are sized based on
number of fatalities
2,000
400
100
Urban areas
NIGER
Baga
BENIN
Abuja
CHAD
NIGERIA
Lagos
Gulf of
Guinea
CAMEROON
0
200
MILES

ATTACKS ON CIVILIANS SINCE 2011
Circles are sized based on number of fatalities
Urban areas
400
100
10
NIGER
Baga
Kano
Maiduguri
BENIN
CHAD
Abuja
CAMEROON
NIGERIA
Lagos
Sahara
Gulf of
Guinea
NIGERIA
0
100
Atlantic
Ocean
500
0
Detail
MILES
MILES

ATTACKS ON CIVILIANS SINCE 2011
Circles are sized based on number of fatalities
Urban areas
400
100
10
NIGER
Baga
Kano
Maiduguri
BENIN
CHAD
Abuja
NIGERIA
Lagos
Sahara
CAMEROON
Gulf of
Guinea
NIGERIA
Atlantic
Ocean
500
0
Detail
MILES
0
100
MILES
As the Islamic State’s attacks in Europe have captured the world’s attention, an ISIS-affiliated group has been waging an even deadlier campaign in Africa.
Hundreds killed when 20 attackers detonated coordinated blasts at police stations around a city. Fifty dead when suicide bombers, including women and children, attacked a market and camps housing people trying to escape the violence. Fifty Christians targeted and killed in a student housing area near a school.
These are a few of the hundreds of horrors wrought regularly by Boko Haram, an Islamist militant organization based in Nigeria, over the past six years.
[Boko Haram is forcing more children to carry out suicide bombings]
The group’s rise, some experts say, is attributable to government corruption and economic differences between the Muslim northern areas and more populous and prosperous Christian South.
While military forces have had some success regaining territory in the past year, Boko Haram continues to carry out attacks on civilians.


Last year was the group’s deadliest yet, according to the Armed Conflict Location and Event Data Project, which tracks civil unrest and political violence in Africa and Asia.
[It’s not just the Islamic State. Other terror groups surge in West Africa.]
Researchers recorded more than 6,000 fatalities resulting from Boko Haram attacks aimed at civilians. Because the counts below include only attacks on civilians, and not battles over territory, they underestimate what some say is a total of 15,000 people killed by the group.

Deaths in attacks aimed
at civilians, by month
0
500
1K
1.5K
2011
2012
2013
2014
Jan. 2015
A multi-day attack
in the town of Baga left about 2,000 dead, some
estimates suggest.
2015
2016

Deaths in attacks aimed
at civilians, by month
Jan. 2015: A multi-day attack in the town of Baga left about 2,000 dead, some estimates suggest.
2011
2012
2013
2014
2015
2016
1,500
1,000
500
0

Deaths in attacks aimed at civilians, by month
Jan. 2015: A multi-day attack in the town of Baga left about 2,000 dead, some estimates suggest.
2011
2012
2013
2014
2015
2016
1,500
1,000
500
0
J F M A M J J A S O N D
J F M A M J J A S O N D
J F M A M J J A S O N D
J F M A M J J A S O N D
J F M A M J J A S O N D
J F M
[Did Boko Haram attack leave 150 dead — or 2,000? Satellite imagery sheds new light.]
Conflict in Nigeria, Africa’s most populous country, has spilled over into neighboring nations, including Cameroon, which recently launched a campaign to retake territory from the militants. Chad, Benin and Niger have also contributed soldiers to the fight.
[Cameroon seeks to drive out Boko Haram ‘once and for all’]
How Boko Haram evolved
A government crackdown in 2009 led the group to turn to violence. In 2010, a jailbreak freed more than 700 inmates. Increasingly in the following years, militants carried out hundreds of attacks, many that killed more than 10, and some that claimed hundreds.

2011
114 dead in 32 attacks
Boko Haram was established in 2002 in Maiduguri, but it was years before it spawned an insurgency. By 2011, its fighters were attacking government officials, police and religious figures. That December, it launched a
suicide attack on a U.N. regional headquarters in Abuja.
2012
910 dead in 148 attacks
The insurgents increased the
sophistication of their attacks, with
a gunfire-and-bomb assault on
government buildings that killed at least 185 people in January in the Northern city of Kano.
2013
1,008 dead in 108 attacks
As Boko Haram’s attacks grew more brutal, President Goodluck Jonathan declared a state of emergency in
three states in the northeast. The U.S. government designated Boko Haram
a terrorist organization.
2014
3,425 dead in 220 attacks
The group gained international attention after its fighters kidnapped more than 200 schoolgirls, which prompted the global #BringBackOurGirls campaign. That August, Boko Haram announced it had established a “caliphate” in the expanding territory it controlled.
2015
6,006 dead in 270 attacks
Boko Haram declared its loyalty to the Islamic State. Troops from Nigeria, Cameroon, Chad and Niger launched an offensive that eventually recaptured many towns from the militants.
2016
422 dead in 36 attacks
Boko Haram has been forced from much of the territory it controlled, but it continues to carry out suicide
bombings in populated areas in northeastern Nigeria.

2011
114 dead in 32 attacks
Boko Haram was established in 2002 in Maiduguri, but it was years before it spawned an insurgency. By 2011, its fighters were attacking government officials, police and religious figures. That December, it launched a
suicide attack on a U.N. regional headquarters in Abuja.
2012
910 dead in 148 attacks
The insurgents increased the sophistication of their attacks, with a gunfire-and-bomb assault on government buildings that killed at least 185 people in January in the Northern city of Kano.
2013
1,008 dead in 108 attacks
As Boko Haram’s attacks grew more brutal, President Goodluck Jonathan declared a state of emergency in three states in the northeast. The U.S. government
designated Boko Haram a terrorist organization.
2014
3,425 dead in 220 attacks
The group gained international attention after its fighters kidnapped more than 200 schoolgirls, which prompted the global #BringBackOurGirls campaign. That August, Boko Haram announced it had established a “caliphate” in the expanding territory it controlled.
2015
6,006 dead in 270 attacks
Boko Haram declared its loyalty to the Islamic State. Troops from Nigeria, Cameroon, Chad and Niger launched an offensive that eventually recaptured many towns from the militants.
2016
422 dead in 36 attacks
Boko Haram has been forced from much of the territory it controlled, but it continues to carry out suicide
bombings in populated areas in northeastern Nigeria.
As government forces have reclaimed territory, the group’s scorched-earth tactics have been on display.
“The scene was post-apocalyptic, an entire city destroyed. Almost every building, it seemed, had been ransacked or set on fire,” Washington Post reporter Kevin Sieff wrote last year after touring the group’s former capital city, Gwoza. “Schools were in ruin. Bodies decayed in a pile.”
[I’ve seen the Taliban’s brutality in Afghanistan. Boko Haram might be worse.]

Millions of Nigerians fleeing violence
Stopping the insurgency is not the only crisis Nigeria faces. More than 2 million Nigerians have been forced to leave their homes to escape the violence. The map below shows the number of internally displaced persons by country, as reported by the Internal Displacement Monitoring Center:

None
Less than
1,000
More than
1 million
Syria
6.6 million
Nigeria
2.6 million*
Colombia
6.0 million
IDPs
Country
Syria
6.6M
Colombia
6.0M
Iraq
3.3M
Sudan
3.1M
Democratic Republic
of the Congo
2.9M
Nigeria*
2.6M
Yemen
2.5M
* Recent estimate from the International
Organization for Migration

Less than 1,000
More than 1 million
None
Syria
6.6 million
Iraq
3.3 million
Nigeria
2.6 million*
Sudan
3.1 million
Colombia
6.0 million
Dem. Rep. of Congo
2.9 million
* Recent estimate from the International Organization for Migration

[They were freed from Boko Haram’s rape camps. But their nightmare isn’t over.]
While it may not draw the attention of the West as frequently as the Islamic State, Boko Haram is one of the most devastating terrorist organizations in the world. Regaining territory from the group will only be the first step in a long process of healing the deep wounds it has inflicted.
Sources: Armed Conflict Location and Event Data Project, Congressional Research Service, Internal Displacement Monitoring Center, Council on Foreign Relations, staff reports.
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