Market expectations for US inflation have dropped to their lowest level in a year and are now below the Federal Reserve’s unofficial target, as investors respond to the central bank’s latest attempt to stimulate the economy, the FT reports. The expected rate of inflation over the next 30 years, as measured by the difference between Treasury Inflation Protected Securities, Tips, and cash government bonds, dropped as low as 1.85 per cent in recent days from 2.73 per cent since last month. The rate was just under 2 per cent on Tuesday. The drop in long-term inflation expectations came after the Fed announced Operation Twistlast week, a policy aimed at driving down long-term interest rates. So far it has not approached the lows of summer 2010, when investors feared the economy was in danger of tipping into deflation. Read more