Poland and Germany pledge to take lead on Europe's economic revival
European crisis fund worth over $500 billion could be used for defence, says ESM chief
Bulgaria celebrates entry into euro zone, lev currency banished into history
Bulgaria adopts euro amid fear and uncertainty
Thousands rally again in Bulgaria to demand government's resignation
French lawmakers pass social security Budget in knife-edge vote
Euro zone business activity remains robust on services strength
Ireland's Donohoe resigns as finance minister and Eurogroup chief to join World Bank
Euro zone economy grows at fastest pace in more than two years, PMI shows
France’s Macron won’t resign as no-confidence votes threaten his new government
