This was the Esperanto Association of Britain's site from 2005 to 2018. You will find its current site at esperanto.org.uk.
EAB News 2011-03-01: International Languages Festival
Esperanto among the International Languages
Esperanto features at the first International Languages Festival at the University of Sheffield, which takes place from March 11th to 13th. The event receives financial support and contributions from EAB, JEB, the Yorkshire Esperanto Federation and several individual Esperantists. EAB's president John C. Wells is the honorary guest, and will give a lecture "speech sounds around the world" at the opening ceremony.
Please note that a ticket is required for entry, see the website for details of how to book.