ST PETERSBURG, Russia (Reuters) - Russia's President Vladimir Putin said on Saturday a route to supply gas to China via western Siberia may be implemented faster than the eastern route, through which Moscow has agreed to ship the fuel to its Asian neighbor.
Moscow and Beijing clinched a $400 billion gas deal this week after years of talks, which will help Russia to diversify gas supplies away from Europe, its main export market.
"The second project, if Chinese partners are positive towards it, may be implemented even faster than the eastern one," Putin said on Saturday.
Gazprom had planned to supply a further 30 billion cubic meters of gas per year to China through the western route. Putin said on Saturday the possible amount of gas for this route has yet to be decided.
(Reporting by Katya Golubkova, editing by Jason Bush and David Evans)