Donald Kohn on the Fed's Past, Present, and Future

Episode Summary

Executive Summary: Donald Cohn reflects on Volcker and Greenspan’s anti-inflation legacies, argues Fed communication should emphasize narrative over precise forward guidance, discusses why inflation remains politically and economically toxic, and evaluates current Fed balance-sheet and operating-system debates, favoring reforms that reduce reserve demand while preserving financial stability.

Main Topics: Volcker, Greenspan, and the Fed’s anti-inflation legacy: Cohn recounts how Volcker broke inflation expectations through sustained resolve and how Greenspan continued the price-stability agenda, using market signals, data, and soft landings to keep inflation low while sustaining expansion. How Greenspan operated inside the Fed: He describes Greenspan as intensely data-driven, highly collaborative with staff, and reliant on institutional knowledge to navigate the Fed’s internal machinery and policy process. Fed communication, narrative, and forward guidance: Cohn argues the Fed should provide a coherent narrative about its economic outlook and reaction function without overcommitting to near-term rate paths; he sees accountability as key. Recent inflation and political backlash: He explains why people hate inflation, why inflation expectations matter, and why supply shocks, tariffs, oil, and fiscal concerns complicate the Fed’s return to target. Interest on reserves and the Fed’s balance sheet: Cohn revisits his early support for paying interest on reserves, arguing it improved efficiency and that the pre-2008 zero-interest reserve regime was distorted and not a natural benchmark. Balance sheet task force, liquidity, and discount-window reform: He supports the Fed’s task forces, especially on the balance sheet, and says reducing reserve demand should come from better liquidity rules and less stigma around borrowing facilities, not just shrinking the balance sheet. QE, operating frameworks, and systemic risk: Cohn wants the Fed to distinguish market-functioning QE from monetary-policy QE and to think harder about tool design, composition of assets, and financial stability trade-offs.

Key Arguments: Volcker’s success came from accepting a one-time unemployment cost to break inflation expectations, rather than delaying action out of fear of recession. Greenspan preserved and extended price stability by watching inflation expectations closely, especially through bond-market signals, while allowing the economy to expand. The best Fed communication is a falsifiable narrative about risks and judgments, not a rigid promise about the next few meetings. The public hates inflation because prices erode visible wage gains and households notice daily price increases for essentials like food and gasoline. Inflation expectations appear more fragile after the 2021-22 surge, so the Fed must be careful even if longer-term expectations remain anchored. Interest on reserves was initially justified as an efficiency reform; the pre-2008 system forced banks to make zero-interest loans to the government and encouraged distortive reserve-avoidance behavior. A smaller reserve demand should come from making discount-window and repo facilities more usable and from revisiting liquidity regulations, not from weakening financial backstops. The Fed should examine QE more carefully, including when to use it, why, and whether it is for market functioning or monetary stimulus.

Data Points: Volcker-era unemployment: double-digit - Used to illustrate the severe recessionary cost of disinflation in the early 1980s Stock market crash: 22% in one day - Cited as the 1987 crash that tested Greenspan’s crisis response Fed funds rate after 1990-91 recession: about 3% - Described as the low policy rate Greenspan held during the weak recovery Above-target inflation duration: almost 6 years - Used to frame the recent inflation episode and its persistence Interest on reserves testimony date: June 22, 2004 - Cohn’s congressional testimony supporting authorization of interest on reserves Financial Services Regulatory Relief Act: 2006 - The law that advanced payment of interest on reserves earlier than initially planned Initial implementation target for interest on reserves: 2011 - Original schedule before the effective date was moved forward Effective date moved forward to: 2006 - Shows how the authorization arrived sooner than planned Five-year inflation expectations: a little over 2% - Cohn notes market expectations returned near this level after recent shocks Ten-year inflation expectations: a little over 2% - He says longer-run expectations have remained well anchored TIPS-based long-term expectation measure: 5y5y spread - Used by Cohn to describe a flat long-run inflation expectation signal Productivity trajectory: around 2% or a little over from 2019 to 2026 - He cites productivity as helping keep labor costs contained

Pivotal Quotes: "We're going to incur it. It's going to be a one-time cost, but it's going to change everything." — Donald Cohn: Describing Volcker’s willingness to accept recessionary costs to defeat inflation "I think we need at least a narrative." — Donald Cohn: Arguing the Fed should explain its outlook and reaction function rather than rely only on dots or near-term guidance "people hate inflation" — Donald Cohn: Explaining why inflation quickly becomes politically salient and economically painful for households

Implications: Listeners should expect continued Fed debate over inflation credibility, communication, and the operating framework. The transcript suggests the Fed must preserve stability while reforming reserve demand, liquidity tools, and QE policy design.