The relationships between government debt, economic growth and interest rates are complex and varied. In general, a recession causes an increase in government debt and a decline in government borrowing costs. A prolonged period of monetary accommodation during a cyclical upswing can cause the average nominal interest rate on government debt to drop below the rate of nominal GDP growth. Depending on the level of the primary balance, such a situation can, under certain conditions, create leeway for fiscal expansion in order to support growth.
The first quarter turned out to be strong after all. The just released first estimate for first quarter GDP showed an annualised quarter over quarter increase of 3.2%, ahead of the consensus number of +2.3% and better than the previous quarter (+2.2%). Data released earlier this month had suggested that March looked good though not great.
