What is the global pool of money and why did it get so big?

What is the global pool of money and why did it get so big?

The global pool of money is all of the world’s savings. It got so big because lots of countries’ savings were invested in the mortgage security market. Mortgage-backed securities, specifically in the US, were giving incredible returns, and it incentivized more and more deals to be done involving the mortgage market.

See also  What age group buys the most life insurance?