[gallery link="none" columns="1" size="full" ids="53759"] source: Audi AG Official commissioning of Europe’s biggest photovoltaic roof installation in Győr Audi board member for production, Peter Kössler: “By 2025 all Audi sites will have a neutral carbon balance” Alfons Dintner, CEO of Audi Hungaria: “A symbol of our commitment to sustainability” Today Audi Hungaria in cooperation with E.ON Hungaria officially started operation of Europe’s biggest photovol...