In a Sunday editorial in the state-owned Global Times, Beijing warned that allowing the country into the alliance—as Ukrainian President Volodymyr Zelensky has requested—would lead to an inevitable escalation in the conflict, prompting Russian President Vladimir Putin's threats to use nuclear arms against the West. While unlikely—U.S. national security adviser Jake Sullivan stated in a White House press briefing last week that NATO should delay talks on allowing the country into the alliance—the newspaper warned "all European countries will tremble under the shadow of a possible nuclear war" should it take place, and called for the Western alliance to withdraw...