Greece’s parliament will have only a few days to pass all the economic reforms Athens promises its creditors to unlock desperately need bailout aid, putting intense pressue on prime minister Alexis Tsipras to build domestic political support for controversial concessions. Berlin has insisted on full and immediate legislative approval of measures that may be agreed at a meeting of eurozone finance ministers on Wednesday even though officials now concede a deal may come too late for Athens to meet a €1.5bn debt repayment to the International Monetary Fund due on June 30.