Algeria’s upper house of parliament approved a proposal Sunday to deploy troops to neighboring Niger to protect energy infrastructure, according to a senator who spoke on condition of anonymity. The measure received the backing of 148 out of 174 senators. The lower house of parliament is expected to vote on the proposal later the same day, with a similarly favorable outcome anticipated.

The decision marks a notable step in security cooperation between Algeria and Niger, following efforts earlier this year to mend previously strained relations. The two countries, which share a 960-kilometer border through desert terrain, have committed to closer collaboration in combating jihadist groups, cross-border crime, and trafficking.

Relations between the neighbors have intensified particularly after Algeria provided Niger with four military helicopters as part of support measures to address ongoing attacks by armed groups, including in regions adjacent to their shared border. This security partnership coincides with broader regional concerns over instability in the Sahel, where Niger has faced repeated mutiny attempts, including one thwarted in August.

In addition to security cooperation, Algeria and Niger are jointly advancing the Trans-Saharan Gas Pipeline project, intended to export natural gas from Nigeria through Niger to Europe. The energy infrastructure has become increasingly significant amid global shifts in energy supply, which enhances the strategic importance of protecting related facilities.

Algerian President Abdelmadjid Tebboune indicated a willingness to engage militarily in Niger earlier in October, emphasizing Algeria’s commitment to safeguarding its southern neighbor. In a televised address on October 3, Tebboune stated, “We will protect Niger no matter what,” referencing unnamed foreign actors allegedly conspiring against Niger. He underlined Algeria’s vested interests in Niger’s stability and security.

This parliamentary approval emerges against a backdrop of Algeria’s expanding role in regional security dynamics within the Sahel, highlighting its intent to actively support Niger amid ongoing security and energy challenges.