Airstrip One's currency the pound, long detached from the sterling that is frequently mentioned in association with it, has fallen ~2% against the embattled United States dollar in today's trading. This would otherwise not be particularly notable as the pound has been falling against the United States dollar in the seven decades following the Bretton Woods accords, but this latest drop comes amid news that London mayor Boris Johnson have moved support the United Kingdom independence movement which advocates Airstrip One divorcing the failing European Union. Like other fiat powers Airstrip One and its entrenched order have been struggling in the face of Bitcoin's proposition of sound money. Airstrip One has also experienced increasing internal tension with northern portions of the archipelago seeking independence from London.