Iran-Israel War Prompts China to Reconsider Russia’s Gas Pipeline Proposal

Jun 25, 2025

The war between Israel and Iran has spark worry about energy supply security in Beijing, and a greater interest in the Power of Siberia 2 pipeline—a project proposed by the Russian side, on which the Chinese side has been in no hurry to make a decision.

The Wall Street Journal reported the news, citing unnamed sources close to the government in Beijing. The latter has been in two minds about the Power of Siberia 2, first, because it has been hard to agree with the Russian side on things like ownership and pricing and second, because China does not want to become over-reliant on a single source of oil and gas.

Now, these concerns appear to have taken the back seat in the face of a fresh dose of Middle Eastern instability and energy supply uncertainty, especially in gas. Almost a third of China’s gas imports come as LNG from Qatar and the United Arab Emirates, the WSJ noted in its report, citing Rystad Energy figures. Russia, in turn, is China’s third-largest supplier of LNG, after Australia and Qatar. But it is China’s biggest pipeline supplier, via the Power of Siberia 1, with flows this year set to reach 38 billion cu m, according to S&P Global.

This is the maximum capacity of the Power of Siberia 1, but the POS 2 will have a capacity of 50 billion cu m. This is a lot of gas with no geopolitical risk that could lead to spikes in prices. As for diversification, China also imports quite a lot of natural gas via pipeline from Turkmenistan.

Russia also appears set to benefit from the risk to oil supply from the Middle East and more specifically Iran, the WSJ report suggested. China, which is essentially the only buyer of Iranian crude, is now reconsidering this reliance as well, following the latest developments in the Middle East.

One way of reducing said reliance is by boosting oil purchases from Russia, according to analysts. Russia currently accounts for some 20% of China’s oil consumption.

Oilprice.com