Anya Tsukanova writes: One year after the economic crisis plunged Ukraine into one of Europe's deepest slowdowns, the country's economy remains fragile amid fears the IMF may suspend billions of dollars in credit. The International Monetary Fund may not release the next tranche of its pledged 16.4-billion-dollar (11.2-billion-euro) loan to Ukraine due to fears over the government's control of the budget deficit and inflation, analysts and officials say.
