What the current banks do:
The banks are not really creating credit and advancing it to us, counting on our future productivity to pay it off, the way they once did under the deceptive but functional façade of fractional reserve lending. Instead, they are vacuuming up our money and lending it back to us at higher rates. In the shadow banking system, they are sucking up our real estate and lending it back to our pension funds and mutual funds at compound interest. The result is a mathematically impossible pyramid scheme, which is inherently prone to systemic failure.
What public banks do:
By turning banking into a public utility, profits generated by the community can be returned to the community.
The functional equivalent of a community currency system can be achieved using the national currency, by forming a publicly owned bank. By turning banking into a public utility operated for the benefit of the community, the virtues of the expandable credit system of the medieval bankers can be retained, while avoiding the parasitic exploitation to which private banking schemes are prone. Profits generated by the community can be returned to the community.
A public bank that generates credit in the national currency could be established by a community or group of any size, but as long as we have capital and reserve requirements and other stringent banking laws, a state is the most feasible option. It can easily meet those requirements without jeopardizing the solvency of its collective owners.
State-owned banks could be a way for states to bypass Wall Street, balance their budgets, and get local economies moving.
For capital, a state bank could use some of the money stashed in a variety of public funds. This money need not be spent. It can just be shifted from the Wall Street investments where it is parked now into the state’s own bank. There is precedent establishing that a state-owned bank can be both a very sound and a very lucrative investment. The Bank of North Dakota, currently the nation’s only state-owned bank, is rated AA and recently returned a 26 percent profit to the state. A decentralized movement has been growing in the United States to explore and implement this option. [For more information, see public-banking.com.]
We have emerged from the financial crisis with new clarity: Money today is simply credit. When the credit is advanced by a bank, when the bank is owned by the community, and when the profits return to the community, the result can be a functional, efficient, and sustainable system of finance.