European leaders, meeting until the early hours of Friday, agreed to sign an intergovernmental treaty that would require them to enforce stricter fiscal and financial discipline in their future budgets. But efforts to get unanimity among the 27 members of the European Union, as desired by Germany, failed as Britain refused to go along. 

 

In a day of historic, seemingly tectonic shifts in the architecture of Europe, all 17 members of the European Union that use the euro agreed to the new treaty, along with six other countries that wish to join the currency union eventually. Three stragglers, the Czech Republic, Hungary and Sweden entered the fold later, after a strong diplomatic push.