| "Once understood, it is self-evident that banks are wholly responsible for asset bubbles. " No, it's not remotely. They are no more responsible than the counterparts to the loan. Every loan a bank makes comes with risks to the bank. This idea you have about what is a 'productive investment' or not is fairy interventionist. Who are you to say what is productive, and what is not? When someone buys a building to lease out flats, is that not productive? If you believe that there is clearly such a thing as 'non productive assets', for example, pure real estate speculation, then it's the fault of those speculators for the speculating, not the banks. The banks make the loan if the collateral and risk line up - that's what they do. They are not in the business of deciding what is good for the economy overall, nor should they be. Finally, that banks create the money is not 'obfuscated' moreover, the amount of leverage in the system is actually controlled by the central bank by setting reserve requirements. I suggest there's a lot of misunderstanding in our comment. |
That is simply Joe's $10M building leasing out flats has now become Sally's $12M building leasing out flats. Unless Sally makes productive investments in renovations and so on, there is a net zero gain to GDP but there is asset price inflation as a result of the bank's credit creation. If the bank instead loaned $12M to Sally to build a new identical building, there would be twice as many flats available for renters, the local builders would have work for several months, and the building materials manufacturers would make sales. Joe may have to sell his old building for $9.5M instead, but he may have slightly better rents as the local economy added jobs. And the bank, in the end, should even earn a higher rate of interest from Sally.
"it's the fault of those speculators for the speculating, not the banks." Both the speculators and banks respond to financial incentives and must work within the laws.
"This idea you have about what is a 'productive investment' or not is fairy interventionist." Is it any any more interventionist than regulating the bank so that they can't make loans to borrowers who can't pay? Or that they cannot finance new coal plants? Or that they must report all transactions over $600?
It is inevitable that banks will eventually only loan for productive purposes. If we still have a working banking system in 50 years, that is how it will work.