The importance of (public) banking

 Public bank maven Ellen Brown has a new post describing how Zohran Mamdani is going to manage to get the money needed for his programs. Hint: It's a public bank. You might also refer to this previous post for context. It explains why this isn't optional, it's required.

Excerpt:

Banks, Not the Government, Create the Money Supply

How can a public bank lend billions more than the capital it actually has? The answer is in a little-known secret of banking: banks don’t lend existing money. They create it. When a bank issues a loan, it doesn’t hand out cash from a vault. It creates a deposit in the account of the borrower, backed by the borrower’s promise to repay the loan with interest; and these deposits are counted in the money supply. Roughly 95% of the U.S. money supply is created in this way — by private banks, for private profit.

A public bank does the same thing, but in the public interest. It monetizes future productivity — housing that will generate rent, roads and rail that will transport workers, solar panels that will lower energy costs. To “monetize” means to turn future productivity into something that can be spent now — e.g. spent on the labor and materials necessary to create the products that will repay the loan. The money is created into existence, circulates through the economy and is extinguished upon repayment.

Isn’t That the Sort of “Money Printing” That Drives Up Prices?

No. Price inflation is a function of supply and demand: prices go up when too much money is chasing too few goods. Injecting new money (demand) does not drive up prices as long as the money creates new supply to absorb it, keeping prices stable.

China’s development model illustrates this principle. Over the past 29 years, its money supply has increased by a whopping 5,500%. Yet price inflation has remained modest, because the increase in money was matched by an increase in goods and services. The China Development Bank — one of the largest banks in the world — along with other Chinese public banks fund infrastructure, housing and manufacturing, creating real assets that absorb the new currency in the marketplace. 

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The New York Public Banking Act (S1754/A3352), which Mamdani co-sponsored in the NY Assembly in 2023, would allow cities in the state to obtain charters for their own public banks. Modeled on California’s AB857, it has broad legislative support. However, it remains stalled in the legislature — likely due to pressure from entrenched financial interests. New York State is home to some of the largest and most powerful banks in the world, and they are in the heart of New York City.

New York City is also the home of the most powerful branch of the Federal Reserve, the New York Fed, and like all Fed branches, it is 100% owned by the banks in its district. Because of its proximity to Wall Street and its operational responsibilities, the New York Fed is often considered the heart of the Federal Reserve System. Its Wall Street owners are not likely to relinquish control of that megacity’s finances without a fight.