If all eurozone members participated, Article 136 of the Treaty on the Functioning of the EU could be used to support their action.The scope of this provision – which says that, “the [European] Council shall…adopt measures specific to [euro] Member States,” and that “only [euro] Member States…shall take part in the vote” – is wide. In addition, Article 138 would allow unified representation of the eurozone in the International Monetary Fund and the World Bank.