Algeria's Sahel Strategy: Parliament Greenlights Troop Mission to Guard Sonatrach Assets

Algeria’s People’s National Assembly ratified a proposal to deploy troops to neighboring Niger on Sunday. The upper house, the Council of the Nation, had unanimously approved the measure earlier in the day. This legislative action marks a concrete shift in the North African nation’s military doctrine, which has historically prioritized sovereignty and noninterference.

The specific number of soldiers and the timeline for their arrival have not been disclosed. The mission is designed to protect oil installations owned by Sonatrach, Algeria’s state-owned energy company. The Associated Press reported that the forces would be sent to protect Algeria’s economic and strategic interests, particularly its oil facilities in Niger.

Senator Belkacem Boulghiti told reporters after the vote that the goal is to secure economic infrastructure, not to wage war. "We are not sending our soldiers to wage war in Niger, but for a mission to secure economic infrastructure," he said. He added that the move represents an adaptation of doctrine to evolving circumstances in the Sahel region.

The deployment follows a period of increased military activity in the region. Nearly two months ago, Algeria sent four Russian-made Sukhoi Su-30 jets, a transport aircraft, and an aerial refueling aircraft to Niamey. Algerian authorities described this air support as a response to an attempt to destabilize Niger’s military-led government.

Relations between Algiers and Niamey have improved since President Abdourahamane Tchiani visited Algeria in February. His defense minister, Salifou Mody, traveled to Algiers later in the year to discuss security cooperation. This dialogue came after a diplomatic crisis in April when the Algerian army shot down a Malian drone, prompting Niger, Mali, and Burkina Faso to recall their ambassadors.

The constitutional framework for this mission is defined in Article 91 of the 2020 revised constitution. It allows the president to authorize overseas deployments if they receive the backing of at least two-thirds of the members of each parliamentary chamber. The constitution also permits participation in peacekeeping operations under the United Nations, the African Union, or the Arab League.

Algeria is Africa’s largest military spender, with expenditures exceeding $25 billion in 2025 according to the Stockholm International Peace Research Institute. The country shares long borders with Mali, Niger, and Libya. Instability in the Sahel has directly impacted Algeria since the collapse of Muammar Gaddafi’s government in Libya in 2011, which led to an influx of weapons and fighters into neighboring states.

The security landscape in the Sahel has changed as Western forces withdrew. France pulled out of Mali in August 2022, Burkina Faso in February 2023, and Niger in December 2023. The United States withdrew approximately 1,000 soldiers from Niger in 2024 after the military government terminated their security agreement. Russia has filled some of the void, with approximately 100 personnel from Africa Corps arriving in Niamey in April 2024.

The deployment also positions Algeria to influence the Trans-Saharan Gas Pipeline, a project intended to transport Nigerian gas to Europe through Niger and Algeria. Senator Boulghiti’s statement frames the mission as a response to new challenges imposed by the regional situation. The parliament’s approval provides the legal basis for the next phase of Algerian military engagement in the Sahel.