In light of the Energy transition in Germany, Germany's largest electric utility E.ON announced that, after restructuring and splitting off its conventional electricity generation division (coal, gas, atomic energy), it will move its headquarters to Essen in 2016, becoming a sole provider of renewable energy. The chemical distribution company Brenntag announced to move its headquarter to Essen end of 2017. The city's exhibition centre, Messe Essen, hosts some 50 trade fairs each year. With around 530.000 visitors each year, Essen Motor Show is by far the largest event held there. It has been described as "the showcase event of the year for the tuning community" and as the German version of the annual SEMA auto show in Las Vegas. As contrasted with the Frankfurt Auto Show, the Essen show is smaller and is focused on car tuning and racing interests. Other important fairs open to consumers include SPIEL, the world's biggest consumer fair for gaming, and one of the leading fairs for equestrian sports, Equitana, held every two years. Important fairs restricted to professionals include "Security" (security and fire protection), IPM (gardening) and E-World (energy and water). The Westdeutscher Rundfunk has a studio in Essen, which is responsible for the central Ruhr area. Each day, it produces a 30-minute regional evening news magazine (called "Lokalzeit Ruhr"), a 5-minute afternoon news programme, and several radio news programmes. A local broadcasting station went on air in the late 1990s. The WAZ Media Group is one of the most important (print) media companies in Europe and publishes the Ruhr area's two most important daily newspapers, "Westdeutsche Allgemeine Zeitung" (WAZ; 580,000 copies) and "Neue Ruhr/Rhein Zeitung" (NRZ; 180,000 copies). In Essen, the WAZ Group also publishes the local "Borbecker Nachrichten" (at times Germany's largest local newspaper) and "Werdener Nachrichten", both of which had been independent weekly newspapers for parts of Essen. Additionally, Axel Springer run a printing facility for their boulevard-style daily paper "Bild" in Essen. One renowned educational institution in Essen is the Folkwang University, a university of the arts founded in 1927, which is headquartered in Essen and has additional facilities in Duisburg, Bochum and Dortmund.