"September of the current year", - RIA Novosti quotes Karisalov's answer to the question about the timing of the start of construction.

He also added that the start of work depends on several conditions: physical readiness, making an investment decision and obtaining all the necessary permits. 

It is clarified that this week Glavgosexpertiza of Russia issued a positive conclusion to SIBUR, which is necessary to start construction.

On August 18, Russian Prime Minister Mikhail Mishustin launched the implementation of SIBUR's Amur Gas Chemical Complex (GCC) via video link.