Speaking to journalists in Dushanbe on July 12, 2010, the visiting head of the Iranian president’s office, Esfandiyar Rahim-Masha’i, accused Uzbekistan of causing a six-month delay in the launch of the first unit of the Sangtuda-2 hydroelectric power station (HEPS) – Iran’s US$ 180 million investment project in southern Tajikistan – by holding up Tajikistan-bound freight cars with construction materials. Uzbekistan has been delaying the transit of hundreds of Tajik trains since February 2010, attributing the interruptions to “technical and logistical” issues. However, many observers believe that Uzbekistan’s blockade of Tajik cargo transit through its railway network is an attempt to force Dushanbe to abandon the controversial Rogun HEPS project, which Tashkent has long been opposing. Out of 1,500 to 2,000 Tajik cars held up by Uzbekistan, roughly one-third are bound for Khatlon where the Rogun dam is being constructed.
As the rail dispute was aggravating the already strained Tajik-Uzbek relations, in May 2010 Iran offered to mediate between Dushanbe and Tashkent. Iranian officials explained that the Tajik-Uzbek rail dispute inflicted economic losses on the Iranian construction company that had to delay the completion of the Sangtuda-2 HEPS because Uzbekistan did not let cars with cement and other crucial construction materials pass through its territory.
Continue reading

