Ellen Brown on the Economics of the Credit Commons
- Web of Debt: The Shocking Truth About Our Money System and How We Can Break Free (Revised and Updated) By Ellen Hodgson Brown. 
- Ellen Brown Occupy LA Teach In on Money and Banking
- Ellen Brown on Reforming the Financial System: Excellent interview of Ellen Brown conducted by Hazel Henderson. 
Ellen Brown on the Case for a Public Credit System
Ellen Brown advocates a successor financial system based on Public Credit:
"The flaws in the current scheme are now being exposed in the major media, and it may well be coming down. The question then is what to replace it with. What is the next logical phase in our economic evolution?
Credit needs to come first. We as a community can create our own credit, without having to engage in the sort of impossible pyramid scheme in which we’re always borrowing from Peter to pay Paul at compound interest. We can avoid the pitfalls of privately-issued credit with a public credit system, a system banking on the future productivity of its members, guaranteed not by “things” shuffled around furtively in a shell game vulnerable to exposure, but by the community itself.
The simplest public credit model is the electronic community currency system. Consider, for example, one called “Friendly Favors.” The participating Internet community does not have to begin with a fund of capital or reserves, as is now required of private banking institutions. Nor do members borrow from a pool of pre-existing money on which they pay interest to the pool’s owners. They create their own credit, simply by debiting their own accounts and crediting someone else’s. If Jane bakes cookies for Sue, Sue credits Jane’s account with 5 “favors” and debits her own with 5. They have “created” money in the same way that banks do, but the result is not inflationary. Jane’s plus-5 is balanced against Sue’s minus-5, and when Sue pays her debt by doing something for someone else, it all nets out. It is a zero-sum game.
Community currency systems can be very functional on a small scale, but because they do not trade in the national currency, they tend to be too limited for large-scale businesses and projects. If they were to grow substantially larger, they could run up against the sort of exchange rate problems afflicting small countries. They are basically barter systems, not really designed for advancing credit on a major scale.
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." (http://www.yesmagazine.org/new-economy/time-for-a-new-theory-of-money)