The 2008 financial crisis and an unusually slow recovery

The Federal Reserve cut its federal funds rate from 5.25% in September 2007 to a 0-0.25% range by December 2008 as a collapse in mortgage-backed securities froze interbank lending and pushed the economy into what became known as the Great Recession, with GDP contracting sharply through mid-2009. What distinguished this episode in the Fed's own retrospective account was not just the depth of the contraction but the sluggishness of what followed: output bottomed out around mid-2009, yet the ensuing expansion was unusually gradual by the standards of prior postwar recoveries, with unemployment remaining elevated for years. Conventional rate cuts having been exhausted at the zero lower bound, the Fed turned to large-scale asset purchases and strengthened forward guidance, tying future policy explicitly to conditions like low resource utilization and subdued inflation expectations rather than calendar dates. This combination of balance-sheet expansion and conditional guidance was deployed precisely because the recovery kept proving more tenuous than officials initially expected, a pattern that shaped Fed communication strategy for the following decade.