205The Swiss central bank is ready to intervene in the currency markets again to weaken the franc if necessary, the bank’s head said, just two days after the removal of a cap on the franc triggered a surge in the currency’s value. Swiss National Bank President Thomas Jordan said the central bank was forced to scrap its policy of keeping minimum exchange rate of 1.20 Swiss francs a euro EURCHF, +1.67% due to divergent economic developments and mounting risk from its euro-buying operations. The bank will continue to monitor the situation and act if necessary, Mr. Jordan said in an interview with Swiss newspaper Neue Zuercher Zeitung. “We have said goodbye to the minimum exchange rate,” Mr. Jordan said in the interview published Saturday. “But we will continue to consider the exchange-rate situation in our decisions and intervene in the foreign-exchange market if necessary.” Mr. Jordan said the franc remains “greatly overvalued.” He said he expects negative interest rates introduced by the SNB to make the franc less attractive, but ruled out introducing capital controls to further weaken demand for the currency. More