Typography

Somalia has long played host to one of the world's strangest monetary phenomenon, a paper currency without a central bank. I explored the idea of Somalia's "orphaned currency" more fully four years ago , but if you're in a rush what follows is the tl;dr version. Despite the fact that both the Central Bank of Somalia and the national government ceased to exist when a civil war broke out in 1991, Somali shilling banknotes continued to be used as money by Somalis. Over the years, Somalis also accepted a steady stream of counterfeits that circulated in concert with the old official currency, a state of affairs that William Luther explores in some detail here . The story is worth revisiting because apparently Somalia's newly restored central bank is on the verge of re-entering the game of printing banknotes after a quarter century absence. With the help of the IMF, the Central Bank of Somalia (CBS) plans to issue new 1000 shilling banknotes, the introduction of hi...

₯ I catch both Lars Christensen and Brad DeLong making the claim that an introduction of the drachma will work wonders for Greece. Lars, for instance, says that: However, Grexit will also remove the monetary straitjacket, which has had caused an enormous amount of economic hardship in Greece since 2008. The removal of this straitjacket will cause a significant easing of Greek monetary conditions, which in my view very likely will cause a sharp rise in nominal GDP in Greece in the coming years. I hate to rain on the party, but even if a drachma is introduced and it collapses in value there won't necessarily be a drachma-induced recovery. Greece is currently in a straitjacket because its monetary standard -- the system for measuring and conveying economic value -- is a euro standard. Think of the euro as being akin to the metric system, a standard for measuring weights and distances, or dots per inch, a standard for measuring print resolution. An introduction of drachmas banknotes...

The upcoming Greek election has renewed interest in the idea of Grexit. This option is often presented to the Greek public as desirable given that it would restore an independent monetary policy to the nation. Beware, this is dangerous advice. The euro isn't a glove that you can take on and off, it's a Chinese finger trap; once in, it's tricky to get out. Even if Greece were to formally leave the euro, odds are that it would remain unofficially euroized, leaving it just as bereft of an independent monetary policy as before. The real trade off in a Grexit-or-not scenario is between formal membership in the euro with some say in monetary policy, no matter how small, or informal membership without any say whatsoever. The optimists, say someone like Hans-Werner Sinn , advise the Greeks to leave the euro and adopt a new currency. The value of this new drachma would immediately collapse. As long as prices in Greece are somewhat sticky, Greek goods & services will become incre...