Russia’s ruble declined more than any other emerging-market currency as falling oil prices overshadowed optimism that relations with Europe and the U.S. will improve after President Vladimir Putin ordered some forces to withdraw from Syria. The currency of the world’s biggest energy exporter weakened 1.1 percent to 70.7210 per dollar as of 12:09 p.m. in Moscow, its second straight retreat, trimming its advance in the past month to 8.9 percent. The ruble pared losses late Monday after Putin ordered the “main part” of Russia’s military force to begin to withdraw from Syria, saying it has completed its main objectives. Stocks and bonds also fell. A month-long rebound in Russian assets is wavering as oil weakens and investors looks for hints on the direction of interest rates before Federal Reserve and Bank of Russia policy meetings this week. Banks including Renaissance Capital and Morgan Stanley have warned that bond gains […]