Algeria Sends Troops to Niger for First Time Since 1973

Algeria is sending troops to Niger. This marks the first time since 1973 that an Algerian soldier has fought outside its borders. The People's National Assembly ratified the plan on Sunday. The Council of the Nation agreed with it earlier that same day, voting unanimously. Details about troop numbers and departure dates remain hidden from public view.

The context involves a deepening security crisis in the Sahel region. Algeria recently moved four Russian-made Sukhoi Su-30 fighters, a transport plane, and an aerial refuelling aircraft to Niamey. Officials in Algiers framed this as a move to stop attempts at destabilizing Niger's military-led government. Diplomatic relations are also warming up now. President Abdourahamane Tchiani visited Algeria back in February. Later that year, Niger's defence minister Salifou Mody travelled to the capital to discuss security cooperation.

Tensions were high only a few months prior. The Algerian army shot down a Malian drone last April, sparking a diplomatic firestorm. Ambassadors from Niger, Mali, and Burkina Faso recalled their envoys in protest. Algeria also condemned the 2023 coup in Niger, which further strained ties with its southern neighbors.

There is a specific economic driver for this shift. The deployment reportedly aims to guard oil installations owned by Sonatrach, Algeria's state-owned energy company. Senator Belkacem Boulghiti stated that troops would go there to protect Algeria's economic and strategic interests, specifically its oil facilities in Niger. This fits into a broader effort to deepen security cooperation across the vast belt of territory stretching from the Atlantic Ocean to the Red Sea.

Why does this shift matter? For decades, Algerian foreign policy relied on strict noninterference and respect for sovereignty. Sending forces abroad has been exceptionally rare since 1973, even though Algeria fought in the Arab-Israeli war that year. A constitutional revision in 2020 changed the rules. Article 91 now allows the president to authorize deployments if two-thirds of parliament members in each chamber back the move. The constitution also permits participation in UN, African Union, and Arab League peacekeeping missions. This new step represents a major break from tradition as Algeria faces fresh security challenges that demand action.

Algeria spent more than $25 billion on its armed forces in 2025. This huge sum makes it Africa's largest military spender. The Stockholm International Peace Research Institute confirms these numbers. Yet, this decision happens against a backdrop of growing diplomatic tensions and shifting regional alliances. In September, Algeria severed diplomatic relations with the United Arab Emirates. Officials in Algiers accused Abu Dhabi of repeated hostile and provocative actions. They did not publicly detail every incident behind the decision. The two nations have long disagreed over several regional issues. These disputes include Western Sahara and alleged UAE interference in North African and Sahelian affairs. Taken together, these developments suggest Algeria is becoming increasingly willing to assert its security interests beyond its borders. It continues to emphasize principles of sovereignty and noninterference while doing so.

Why focus on the Sahel? For Algeria, instability there is not a distant security concern. The country shares thousands of kilometres of borders with Mali, Niger and Libya. Developments in this southern neighbourhood are particularly consequential. The roots of the current security crisis can be traced partly to the collapse of Muammar Gaddafi's government in Libya in 2011. At the height of Arab Spring uprisings, Algeria took a firm stance against foreign military intervention. They warned that disintegration of the Libyan state could destabilize neighbouring countries. Those concerns were not unfounded. Following Gaddafi's overthrow, weapons and armed fighters spread into neighboring countries. This included Tuareg who had served in Libya. Their return helped fuel a rebellion in northern Mali in 2012. That rebellion contributed to a security crisis preceding the military overthrow of President Amadou Toumani Toure that March.

Over the following decade, armed rebellion expanded across parts of the Sahel. This spread particularly into Mali, Burkina Faso and Niger. Since 2012, those three countries alone have experienced six military coups. Three occurred in Mali, two in Burkina Faso and one in Niger. Many of these coups unfolded against a backdrop of deteriorating security. Military leaders accused civilian governments of failing to contain increasingly powerful armed groups. But insecurity was not the only factor driving these events. Political grievances played a major role too. Governance failures contributed significantly as well. Rivalries within armed forces also drove many of these changes.

Another factor shaping Algeria's calculations is the changing presence of foreign military forces across the region. For more than a decade, France was a central player in counterterrorism operations in the Sahel. They deployed thousands of troops to combat armed groups linked to al-Qaeda and ISIL. But that military presence has largely unraveled. Following successive coups and deteriorating diplomatic relations, France withdrew its troops from Mali in August 2022. Burkina Faso saw French forces leave in February 2023. Niger followed with a withdrawal in December 2023. These departures came accompanied by growing anti-French sentiment. Military governments demanded greater control over their security policies. Niger specifically demanded the departure of approximately 1,500 French soldiers following its July 2023 coup. Just months later, in April 2024, approximately 100 Russian military personnel arrived in Niamey. They brought equipment and provided training to Nigerien forces. The personnel were associated with Africa Corps, a Russian paramilitary group close to the Kremlin.

Moscow has also expanded its military cooperation with Mali and Burkina Faso. Russian personnel there have undertaken training roles. Advisory work is happening as well. Security duties are being performed by these new partners. They even provided combat support in Mali. The United States has also seen its military footprint shrink significantly. In 2024, Washington withdrew approximately 1,000 soldiers from Niger. This happened after the military government terminated their security cooperation agreement.

A major shift has already occurred on the ground, with American troops pulling out of a critical drone facility near Agadez. This withdrawal signals a broader realignment across the Sahel, where Western military forces are leaving and Russia is stepping into a much larger role. The question now is what Algeria stands to gain from this changing landscape.

For Algiers, the proposed deployment to Niger carries immediate security stakes as well as wider strategic implications. At the most practical level, protecting Algerian energy investments would help safeguard the country's economic interests in a region currently battered by armed rebellions and political instability. This includes the Trans-Saharan Gas Pipeline (TSGP). That line is vital because it would transport Nigerian gas to Europe while traversing both Niger and Algeria.

It could also deepen cooperation with Niger, whose military government has sought new security partners since taking power in 2023. More broadly, this move would allow Algeria to establish a direct military presence in a neighboring country at a time when the Sahel's security architecture is being completely reshaped. Senator Boulghiti addressed reporters right after the vote and offered clarity on the mission.

We are not sending our soldiers to wage war in Niger but for a mission to secure economic infrastructure, he stated plainly. It is simply an adaptation of our doctrine to evolving circumstances so we can rise to the new challenges imposed by the situation in the Sahel region. These words suggest a calculated response rather than random aggression. The stakes remain high as alliances fracture and old powers retreat.