Context / Why this is in news

0.1 The United States carried out an air strike in Nigeria targeting Islamic State (IS) militants, marking a significant US strike on Islamic State in Nigeria.
0.2 The operation was conducted at the request of the Nigerian government and described as a joint operation by Nigeria.

Details of the US strike

0.1 The strike targeted Islamic State militants operating in northwest Nigeria, specifically in Sokoto State.
0.2 The US Africa Command (AFRICOM) confirmed that the operation was conducted in coordination with Nigerian authorities.
0.3 The US military stated that five IS militants were killed in the strike.
0.4 The targets included known IS camps and militant locations.

Statements from the US side

0.1 Former US President Donald Trump stated that the strike was ordered by him as Commander-in-Chief.
0.2 He claimed that Islamic State militants were targeting Christian communities in the region.
0.3 He described the violence as being at levels not seen for many years, indicating a serious security threat.
0.4 Earlier, Trump had warned that Christians in Nigeria face an “existential threat”.

US–Nigeria security cooperation

0.1 The strike is part of ongoing security cooperation between Nigeria and the United States.
0.2 This cooperation involves intelligence sharing and strategic coordination against terrorist groups.
0.3 Nigeria’s foreign ministry said this cooperation has enabled precision air strikes in northern Nigeria.
0.4 The Pentagon released footage showing at least one projectile launched from a US warship during the operation.

Islamic State – background facts

0.1 Islamic State (IS) emerged from al-Qaeda in Iraq and operates as a transnational terrorist organisation.
0.2 It functions through regional affiliates, including Islamic State West Africa Province (ISWAP).
0.3 ISWAP is mainly active in Nigeria and the Lake Chad region.
0.4 The group targets civilians, security forces, and religious communities.
0.5 IS exploits weak governance, poverty, and local grievances to expand influence.

Linkage with UPSC syllabus

GS Paper II – International Relations
0.1 Illustrates international counter-terrorism cooperation.
0.2 Shows how foreign military action can be undertaken with host-country consent.

GS Paper III – Internal Security
0.3 Highlights the role of intelligence sharing and precision strikes in counter-terrorism.
0.4 Relevant for questions on global terrorist organisations and their regional spread.

Prelims relevance
0.5 Nigeria is located in West Africa and borders Niger, Chad, Cameroon, and Benin.
0.6 AFRICOM oversees US military operations in Africa.