E.ON, the German-owned utility, is to spend £800m to convert its Isle of Grain power station in the Thames estuary into a gas-fired facility. The project, which should be completed by the end of the decade, will convert the power station –

E.On, the German-owned utility, is to spend £800m to convert its Isle of Grain power station in the Thames estuary into a gas-fired facility. The project, expected to be completed by the end of the decade, will convert the power station –