
Baku, March 17, 2026 — Azerbaijan's State Security Service (DTX) has announced it dismantled a multi-target terrorist plot allegedly organised by Iran's Islamic Revolutionary Guard Corps (IRGC), including planned sabotage of the Baku-Tbilisi-Ceyhan (BTC) oil pipeline — one of Europe's most critical energy arteries. The announcement came just two days after Iranian drones struck Azerbaijan's Nakhchivan exclave, injuring four civilians and damaging airport infrastructure in what Baku described as a direct act of aggression.
According to the DTX, an IRGC sleeper cell had been activated to carry out simultaneous attacks on the BTC pipeline, the Israeli Embassy in Baku, an Ashkenazi synagogue, and a leader of Azerbaijan's Mountain Jewish community. Security officers discovered more than seven kilograms of C-4 explosive smuggled into Azerbaijan, with devices found hidden in the Shikhov settlement and the Garadagh district of Baku. At least ten individuals have been linked to the plot. Four Azerbaijani nationals have already been tried, convicted, and sentenced to six-and-a-half years in prison. International arrest warrants have been issued for four Iranian nationals, including IRGC intelligence Colonel Ali Asghar Bordbar Sherami, named as direct overseer of the operation.
The BTC pipeline carries more than one million barrels of oil per day through Georgia and Turkey to European and global markets, and accounts for roughly a third of Israel's oil imports. Any successful attack would have had immediate consequences for regional energy security and global oil prices at a moment when the Middle East conflict is already disrupting supply chains. Azerbaijan responded by ordering the evacuation of its diplomatic personnel from Iran and raising its military forces to their highest readiness level. According to OC Media, Azerbaijan's DTX released a detailed ten-minute investigation video confirming the scope of the operation and the involvement of IRGC intelligence officers.
The escalation represents a direct spillover of the US-Israel-Iran conflict into the South Caucasus. The BTC pipeline's role as a critical energy corridor for Europe — already elevated since Russia's Ukraine invasion — now faces an active threat environment. For energy companies, insurers, and infrastructure investors with exposure to the corridor, the IRGC plot is a material security event requiring immediate risk reassessment. Azerbaijan has also withdrawn from its embassy in Tehran and closed its consulate in Tabriz. According to Al-Monitor, Israeli intelligence sources suggest Azerbaijan may face pressure to join the coalition acting against Iran, though Baku has made no formal military commitment.
Despite the escalation, BTC operations continue normally. The situation remains fluid and is the single most important geopolitical risk variable for Caucasus-region investors in the near term. Businesses with corridor exposure should be reviewing force-majeure clauses and monitoring the Azerbaijan-Iran diplomatic situation closely.