Saudi Crown Prince Mohammed Bin Salman meets with China’s State Councilor and Foreign Minister Wang Yi in Riyadh, Saudi Arabia, March 24, 2021. Bandar Algaloud/Courtesy of Saudi Royal Court/Handout via REUTERS

Chinese Foreign Minister Wang Yi urged the United States and Russia on Friday to further cut their nuclear arsenals, days before US President Joe Biden and Russian President Vladimir Putin hold a summit in Geneva.

Wang, addressing the UN-backed Conference on Disarmament from Beijing, said that fresh reductions by the two powers would help spur multilateral nuclear disarmament, and he also took a thinly-veiled swipe at the United States.

“China opposes the development and deployment of regional and global missile defense systems by a certain country that undermine strategic stability, and China opposes the deployment of land-based intermediate-range ballistic missiles by the same country in the neighborhood of other countries,” Wang said.

The Biden administration has said the United States intends to compete with China’s growing influence and military strength in the Asia-Pacific. China is also a nuclear power but its arsenal is much smaller.

US disarmament ambassador Robert Wood took the floor at the Geneva forum to urge China to engage in bilateral talks on risk reduction and strategic stability, in line with previous statements.

“To date, China has rebuffed US efforts to initiate bilateral talks on risk reduction and strategic stability,” Wood said.

Wang said “unilateral bullying acts of the United States” were the root cause of the Iranian nuclear issue.

In 2018, then-President Donald Trump withdrew the United States from world powers’ 2015 accord with Iran designed to deny it the ability to build nuclear weapons, then reimposed harsh US sanctions on Tehran.

“To return to the deal, lifting sanctions on Iran first is the natural thing to do,” Wang said.

As talks between Iran and the United States in Vienna to revive the 2015 deal were in a “final sprint,” parties to the accord must redouble diplomatic efforts to “bring the JCPOA back on track”, Wang said, using the agreement’s official acronym.