By Emma Farge

“Despite the PRC’s dramatic build-up of its nuclear arsenal, unfortunately it continues to resist discussing nuclear risk reduction bilaterally with the United States,” said Robert Wood, referring to the People’s Republic of China.

“To date Beijing has not been willing to engage meaningfully or establish expert discussions similar to those we have with Russia. We sincerely hope that will change,” he added.

Russia and the United States agreed earlier this year to extend the New START arms control treaty for five years, preserving the last treaty limiting deployments of the world’s two largest strategic nuclear arsenals.

Russia’s President Vladimir Putin and U.S. President Joe Biden are set to discuss arms control and security issues at a meeting and strategic nuclear stability will be on the agenda. Wood said on Tuesday he hoped that such bilateral discussions may lay the groundwork for nuclear disarmament and future arms control treaties. (Reporting by Emma Farge; Editing by Catherine Evans, William Maclean)