ISN, also called, GreenYourope, is the grassroots' network of the European Green Party. They believe in democratic unions of nations that, firmly rooted in civil society, address all challenges that are too big to handle on a national scale. They believe that the European Union, as a unique project of nation states that have given up national sovereignties out of free choice to work together for the common good, is very well qualified to develop in that direction. And they are convinced that the Green Parties, which combine global justice & sustainability with social action close to people, are an excellent place to start building that civil society and putting that supra national democracy into practice.