Global debt aka bond market is on brink of collapse. It's a worldwide debt-based economic model.
In a system entirely based and founded upon debt, debt note fiat currency from central banks, and Financialized speculative debt instruments (derivatives, CDSs etc.) the only thing 'backing' it all is global confidence in the debt (bond) market.
Additionally, the entire global system relies on a single default reserve debt note fiat currency denomination : USD (for both currency transactions and bonds aka treasuries)
Every single note of fiat currency 'printed' into existence, no matter the denomination, also requires that nation's sovereign treasury to issue a corresponding bond that must be sold on the global bond market. The debt market
Somebody/something *must* purchase all that debt.
Right now, nobody wants to or is doing so
https://archive.4plebs.org/pol/thread/500310690