Algeria Sends Troops to Niger to Guard Oil Infrastructure

Algeria's parliament voted on Sunday to deploy military forces to neighboring Niger, marking a major shift in the country's foreign policy. The People's National Assembly ratified the measure after the Council of the Nation had already approved it unanimously earlier that day. This action ends a long-standing doctrine of non-intervention that has guided Algerian defense strategy for decades.

Officials have not yet specified the size of the force or its arrival date. The Associated Press reported that the troops are intended to protect Algeria's economic interests, specifically oil facilities in Niger operated by the state-owned energy company Sonatrach. Algerian Senator Belkacem Boulghiti confirmed this objective to reporters following the vote.

The parliamentary approval follows an initial military move in early September. At that time, Algeria dispatched four Russian-made Sukhoi Su-30 jets, one transport aircraft, and one aerial refueling plane to Niamey. Algerian authorities characterized that earlier deployment as a response to attempts to destabilize the military-led government in Niger.

Relations between the two nations have improved since 2023. Niger's President Abdourahamane Tchiani visited Algeria in February, and his defense minister, Salifou Mody, later held security talks in Algiers. Ties had previously strained after Algeria condemned the 2023 coup in Niger. Frictions deepened in April when the Algerian army shot down a Malian drone, leading Niger, Mali, and Burkina Faso to recall their ambassadors from Algiers.

The deployment aligns with a 2020 constitutional revision that sets conditions for foreign military operations. Article 91 allows the president to authorize such missions with the support of at least two-thirds of members in each parliamentary chamber. The constitution also permits participation in peacekeeping efforts led by the United Nations, the African Union, or the Arab League.

Algeria possesses the largest military budget in Africa. The Stockholm International Peace Research Institute reported that the country spent more than 25 billion dollars on its armed forces in 2025. This financial capability supports the new overseas mission, which comes amid diplomatic tensions with other regional powers.

Instability in the Sahel region poses a direct security risk to Algiers. Algeria shares borders with Mali, Niger, and Libya. The current crisis traces back to the 2011 fall of Muammar Gaddafi's government in Libya, which allowed weapons and fighters, including Tuareg groups, to spread into neighboring states. Since 2012, Mali, Burkina Faso, and Niger have collectively experienced six military coups.

The security environment in the region has changed significantly in recent years. France withdrew its troops from Mali in August 2022, Burkina Faso in February 2023, and Niger in December 2023. Approximately 100 Russian personnel linked to Africa Corps arrived in Niamey in April 2024 for equipment and training support. The United States removed about 1,000 soldiers from Niger in 2024 after the military government ended their security agreement.

The deployment aims to safeguard energy investments, including the planned Trans-Saharan Gas Pipeline. This project would transport Nigerian gas to Europe through Niger and Algeria. Boulghiti stated that the mission is to secure economic infrastructure rather than wage war. He described the move as an adaptation of Algerian doctrine to changing circumstances.