Nigeria had largest increase in terrorism-related deaths, ranking fourth in global index behind Pakistan, Burkina Faso and Niger

Jihadist violence rose sharply in Nigeria and Democratic Republic of Congo last year, even as global deaths from terrorism dropped to their lowest level in a decade, according to a new report.

Nigeria recorded the largest increase in terrorism deaths globally in 2025, with fatalities rising by 46% from 513 in 2024 to 750, placing it fourth in the Global Terrorism Index, behind Pakistan, Burkina Faso and Niger.

Africa’s most populous nation is grappling with a multifaceted security crisis as extremist groups such as Boko Haram and its offshoots attempt to carve out control of swathes of territory. Various ethnic militia and other criminal elements, including “bandit” groups, are also active, mostly in north and central Nigeria. Newer threats like terrorists from the Lakurawa group are also emerging.

In February, 162 people were massacred in Kwara state near the border with the Benin Republic, one of the deadliest single attacks in the country’s recent history.