Bancor, the Euro, and the Blocs: The Single-Currency Question, Answered Differently
Every serious attempt at a shared currency, from Keynes's Bancor to the Euro, the Gulf's Khaleeji, the BRICS Unit, and Bitcoin, has broken on one of two flaws: a lever someone must hold, or a supply that quietly leaks away. GX removes both. A comparison across architecture, guarantees, and sovereignty.