By Ian Silvera Published 29 October 2013, 4:58 PM GMT Share on Facebook Share on Twitter Share on LinkedIn Share on Reddit Share on Flipboard Share on Pocket Tony Cocker, chief executive, E.On (top left); William Morris, managing director, SSE (top right); Stephen Fitzpatrick, managing director, Ovo Energy (bottom left); Guy Johnson, external affairs director, RWEnpower (bottom right) Climate Change© Copyright IBTimes 2024. All rights reserved.
