Will interest rates in advanced economies return to pre-pandemic levels?
Core argument: Real US Treasury rates across all maturities have fallen by about 5 percentage points over the last four decades once cyclical fluctuations and term premiums are stripped out, suggesting the US natural rate of interest has also declined.
Looking through cyclical fluctuations and term premiums, real rates have fallen steadily, by about 5 percentage points over the last four decades across all [US Treasuries] maturities. Given that the natural rate of interest is a long-term attractor for real rates, this suggests that the natural rate of interest has also fallen, at least in the United States. Long-term forces driving the natural rate suggest that interest will eventually converge toward pre-pandemic levels in advanced economies. While low natural rates may ease pressure on fiscal policy, they do not negate the need for fiscal responsibility. Important government support during the pandemic has strained public accounts, requiring some budget consolidation to ensure long-term debt sustainability.



