AFP reports.
"The President has always stressed that Ukraine will fight this political project of Russia until its completion, after it happens, and even after the start of gas supplies," Nikiforov said.
Earlier it became known that the construction of the Nord Stream 2 gas pipeline was fully completed at 08:45 Moscow time on September 10.
Fitch allowed the launch of Nord Stream 2 at full capacity by the end of the year.