The Universal Esperanto Association, also known as the World Esperanto Association, is the largest international organization of Esperanto speakers, with 5,501 individual members in 121 countries and 9,215 through national associations in 214 countries La membraro de UEA en 2015, "Esperanto" 1301, april 2016, p. 94</ref> and in official relations with the United Nations. In addition to individual members, 70 national Esperanto organizations are affiliated with UEA. Its current president is Prof. Duncan Charters. The magazine Esperanto is the main publication to inform UEA members about everything happening in the Esperanto community.