W
weller2
Guest
Because the national debt is growing exponentially (by it’s very nature), so the GDP must also keep growing exponentially to keep it serviceable. Once economy stops growing, the debt/GDP ratio increases, interest payments can no longer be made (as they would take an unacceptably large part of GDP), and the state defaults.Why does anybody think that?
This is precisely why economists panic when they hear the word “recession”. A -2% growth for 10 years would only make you 18% poorer salary-wise on year 10. But it would also preclude rolling over the state debt, as there is no longer a reasonable expectation that the state can pay ever-increasing interest payments. Once the state defaults, the assets backed by its debt suddenly evaporate, which causes a cascading failure through banking system. You could see that in 2009 when mortgage-backed assets suddenly evaporated.