- The US government, with its AA+ credit rating, now must pay more than junk-rated Vietnam to borrow.
- That's because Treasury bond yields have nearly tripled since 2021 due to Fed rate rises.
- US 10-year bond yields are now about 4.5%, compared with about 2.8% in Vietnam.
Global debt markets are the system that moves big money between big borrowers and lenders — from governments and central banks to companies and financial institutions.
To give you a sense of its size and importance, cumulative global debt stood at $235 trillion at the end of 2022, according to the International Monetary Fund. That's almost 10 times the size of the entire US economy.