Typography

Last week, we finally got some information about what Libra's currency basket would look like. A Libra currency basket will reportedly include... -no Chinese yuan -50% dollar -18% euro -14% yen -11% pound -7% Singapore dollar https://t.co/YNbRY9Q02x Libra could have automated the decision by adopting an established unit of account, say the IMF's SDR... — John Paul Koning (@jp_koning) September 20, 2019 If you haven't heard, Libra is a proposed global blockchain-based payments network. It is being spearheaded by Facebook along with a coalition of other companies including Uber, MasterCard, PayPal, and Visa. The hook is that rather than going the conventional route and expressing monetary values using existing units-of-account like the dollar, yen, pound, or euro, the Libra network will rely on its own bespoke Libra unit-of-account as its "base language." Libra originally revealed in its whitepaper that the Libra unit would be defined as a basket, or cocktail, of ...

Facebook recently announced a new cryptocurrency, Libra. I had earlier speculated about what a Facebook cryptocurrency might look like here for Breakermag. I think this is great news. MasterCard, Visa, and the various national banking systems (many of which are oligopolies) need more competition. With a big player like Facebook entering the market, prices should fall and service improve, making consumers better off. The most interesting thing to me about Facebook's move into payments is that rather than indexing Libras to an existing unit of account, the system will be based on an entirely new unit of account. When you owe your friend 5 Libras, or ≋5, that will be different from owing her $5 or ¥5 or £5.  Here is what the white paper has to say: "As the value of Libra is effectively linked to a basket of fiat currencies, from the point of view of any specific currency, there will be fluctuations in the value of Libra." So Libra will not just be a new way to pay, but al...

In places like the U.S. and Europe, it is actually difficult—if not impossible—for a government to have its central bank pay for government programs. All government spending must be financed by issuing bonds to the public or collecting taxes. Canada, my home country, is an interesting counter-example. The financial relationship between the Federal government and the Bank of Canada—our central bank—is fairly permeable. The government has the authority to ask the Bank of Canada to directly fund a portion of its spending. This avenue is rarely taken, however. Justin Trudeau, our current Prime Minister, currently uses bonds and taxes to fund almost all of the Federal government's spending. Just one small and unknown government program is directly funded by the Bank of Canada: the prudential liquidity management plan , an old Stephen Harper-era program. (I wrote about it here and here ). The goal of the prudential liquidity plan is to provide a cash cushion that the Federal government...

Haiti is home to a strange monetary phenomenon. Shopkeepers and merchants set prices in the Haitian dollar , but there is no actual thing as the Haitian dollar. I've written before about an exotic type of unit-of-account known as an abstract unit of account . A nation's unit of account is the symbol used by its citizens and businesses to advertise and record prices. Here in Canada we use the $ while in a country like Japan people use the ¥. The national unit of account almost always corresponds to the national medium-of-exchange . In both Canada and Japan, the $ and the ¥ amounts advertised in shop aisles are embodied by physical dollar and yen banknotes and coins. Abstract units of account, on the other hand, don't correspond to anything that exists. In the UK, for instance, race horse auctions are priced in guineas , a gold coin that hasn't been minted in over two centuries. The guinea is a ghost money , an accounting unit that according to John Munro is "calcu...

LSD tabs like these ones have an incredibly high value-to-weight ratio When bitcoin first appeared, it was supposed to be used to buy stuff online. In his 2008 whitepaper , Satoshi Nakamoto even referred to his creation as an electronic cash system . But the stuff never caught on as a medium-of-exchange: it was too volatile, fees were too high, and scaling problems resulted in sluggish speeds. Despite losing its motivating purpose, bitcoin's price kept rising. The bitcoin cognoscenti began to cast around for a new raison d'etre. Invoking whatever they must have remembered from their old economics classes, they rechristened bitcoin as the world's best store of value . Store of value is one of the three classic functions of money that we all learn about in Money and Banking 101: money serves a role as a medium of exchange, unit of account, and store of value. So presumably if bitcoin wasn't going to be a medium of exchange (and certainly not a unit of account thanks to it...

"The head of a fool on the neck of an ass." That's how Londoners described the strange silver coin pictured above, which first appeared in Britain in 1797. Due to worries that Napoleon was about to invade the British Isles, a run had developed on the Bank of England. In response, Parliament allowed the Bank to refuse to redeem its notes with gold coins, but this had only resulted in an inconvenient shortage of coins. To remedy the shortage, the Bank of England decided to open its vault and put its hoard of silver coins into circulation. Complicating matters was the fact that these coins were not native shillings or pennies, but Spanish dollars, otherwise known as eight real pieces. As such, they had to be re-purposed into local currency. The Bank of England accomplished this task by stamping the head of King George III—the fool—on the neck of Charles IV of Spain—the ass—who occupied the obverse side of that era's version of the Spanish dollar. The Bank then declared t...

The recent bitcoin chain split got me thinking again about bitcoin-as-money, specifically as a unit of account . If bitcoin were to serve as a major pricing unit for commerce on the internet, we'd have to get used to some very strange macroeconomic effects every time a chain split occurred. In this post I investigate what this would look like. While true believers claim that bitcoin's destiny is to replace the U.S. dollar, bitcoin has a long way to go. For one, it hasn't yet become a generally-accepted medium of exchange. People who own it are too afraid to spend it lest they miss out on the next boom in its price, and would-be recipients are too shy to accept it given its incredible volatility. So usage of bitcoin has been confined to a very narrow range of transactions. But let's say that down the road bitcoin does become a generally-accepted medium of exchange. The next stage to becoming a full fledged currency like the U.S. dollar involves becoming a unit of account...