Federal Reserve Chairman Jerome Powell sent a message to nervous bond markets this week: calm down. But are traders and investors listening? 10-year Treasury yields have continued their march higher on hopes for an economic recovery, sparking concern that the move could eventually spiral into a so-called 'taper tantrum' similar to that seen in 2013. In this podcast, ING's Chris Turner discusses the prospect of a further sharp sell-off in bonds and the implications for global markets.