A powerful committee of MPs today stepped into a row over plans to let cruise ships spew diesel fumes day and night in the heart of London. The environment select committee said any developments that made the capital’s air quality worse should be avoided. Its report comes as the High Court is being asked to overturn plans for the Thames’s first cruise liner terminal, at Enderby Wharf in Greenwich. Read more below... and please post this on facebook asking your friends to sign to keep up the pressure...