Tajikistan is reinforcing its long border with Afghanistan after officials in Dushanbe said two attacks launched from Afghan territory over the past week killed five people and injured five others.
The Tajik presidential press service said the dead included three Chinese citizens, who were reportedly working in mining operations along the remote frontier. The government said the attacks marked a sharp escalation in violence along the 1,357-kilometre border and prompted President Emomali Rahmon to call an emergency meeting with security chiefs. After the meeting, the presidency said Rahmon ordered effective measures to resolve the problem and prevent a recurrence.
Tajik officials said the incidents originated from Afghan soil, including one drone attack. They said the strikes reflected a change in the security picture on a frontier long affected by smuggling and sporadic skirmishes but not often by attacks involving sophisticated weaponry. The government also said the casualty total included a separate incident last week in which three Chinese nationals were killed.
The border crisis comes against a broader political backdrop. Tajikistan has refused to normalize relations with the Taliban since the group seized power in Kabul in August 2021. Dushanbe has repeatedly accused the Taliban of failing to form an inclusive government and of allowing militant groups to operate near the border, especially Jamaat Ansarullah and Islamic State Khorasan Province. Kabul has in turn accused Tajikistan of sheltering leaders of the National Resistance Front, an anti-Taliban force.
China's role makes the latest attacks especially sensitive. Beijing is a dominant economic player in Tajikistan, holds most of the country's external debt and operates gold mines there. Chinese officials have previously warned about instability in neighboring Afghanistan and the possibility of militancy spilling across borders. The fact that Chinese nationals were among the dead raises the pressure on Dushanbe to show that it can secure a corridor that matters to foreign investors as well as local residents.
Tajikistan already hosts a major Russian military base and belongs to the Moscow-led Collective Security Treaty Organisation, but it has also been investing more in its own border defense with Chinese support. Afghan authorities had not responded immediately to the Tajik allegations. In the meantime, the government in Dushanbe is trying to show that the frontier can still be controlled before a local incident turns into a broader diplomatic crisis.
The border build-up reflects more than one isolated attack. Tajikistan has spent years trying to harden a frontier that is important for trade, counterterrorism and regional diplomacy, and the presence of a Russian base plus Chinese assistance shows how external powers are already part of the security equation. When attacks kill foreign workers, especially Chinese nationals, the pressure to show control rises immediately.
For Dushanbe, the immediate challenge is to prevent a local strike from becoming a broader diplomatic setback. Afghanistan has not accepted the Tajik version of events, but Tajik officials appear determined to frame the attacks as a border-security emergency rather than a one-off crime. That posture helps explain why Rahmon moved quickly to summon his security chiefs and call for measures to stop a repeat.
