Digital currency reduce risk, Zug immediately converts any bitcoin received into the Swiss currency.Swiss Federal Railways, government-owned railway company of Switzerland, sells bitcoins at its ticket machines. UK The Chief Scientific Adviser to the UK government advised his Prime Minister and Parliament to consider using a blockchain-based digital currency. The chief economist of Bank of England, the central bank of the United Kingdom, proposed abolition of paper currency. The Bank has also taken an interest in bitcoin. In 2016 it has embarked on a multi-year research programme to explore the implications of a central bank issued digital currency. The Bank of England
Currency War of 2009–11 the extent of hostility, but the term has been widely used by the media since Brazil's finance ministers Guido Mantega September 2010 announcement that a "currency war" had broken out. Other commentators including world statesmen such as Manmohan Singh and Guido Mantega suggested a "currency war" was indeed underway and that the leading participants are China and the US, though since 2009 many other states have been taking measures to either devalue or at least check the appreciation of their currencies. The US does not acknowledge that it is practicing competitive devaluation and its official policy is to let the