Trading volume on Turkey's crypto exchanges surged today as the country's fiat currency, the Lira, plunged 17 percent against the dollar on economic jitters. According to CoinMarketCap, volume at Turkish exchanges Paribu, Btcturk and Koinim jumped over the past 24 hours by more than 100 percent each. The Turkish Lira hit an all-time low against the dollar, reflecting global market worries about President Recep Tayyip Erdoฤan's economic policies, his souring relationship with U.S. president Donald Trump and his government's ability to repay its debts.