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 expressed skepticism about the risk of a war breaking out, with Marc Chandler, chief currency strategist at Brown Brothers Harriman, advising that: "A real currency war remains a remote possibility." Currency War of 2009–11 The Currency War of 2009–2011 was an episode of competitive devaluation which became prominent in the financial press in September 2010. Competitive devaluation involves states competing with each other to achieve a relatively low valuation for their own currency, so as to assist their domestic industry. With the financial crises of 2008 the export sectors of many emerging economies have experienced declining orders, and from 2009