The UFGC is the world’s largest meeting place for CityChangers, people who strive to make their cities more sustainable with lots of passion and commitment. They implement concrete projects, thus improving life in the respective city. The UFGC brings our brightest minds together, regarding itself as a neutral platform without a political agenda. The conference was founded in 2014 by Gerald Babel-Sutter and will take place in a different European city every year from 2018 forward. Since 2014, visitor numbers have tripled.