The Transport for London (TfL) proposal, as earlier described by a person involved, is to ban vehicles that don’t meet EU4/6 emissions standards from using the central Congestion Charge Zone during charging hours. As an inner London resident I would support such a proposal (subject to detail) which would have no effect on the enjoyment of our cars.
It need have no effect on the London Brighton run either, a Sunday event which starts in Hyde Park and heads South.