On 30 November 2011, the opening ceremony of the 3d Specialized Exhibition “Nanotechnologies. Kazan-2011” and the 12th International Conference "Nanotechnologies in Industry” focused on “Environmentally Safe Nanotechnologies in Industry” will be held in the territory of the “Kazanskaya Yarmarka” Exhibition Centre (Pavilion 1). The ceremony will be attended by Tatarstan President Rustam Minnikhanov.