Is not the hon. Gentleman getting rather embarrassed at continuing to defend this issue when we know that bottled water is hugely environmentally unfriendly? Following my campaign, many Departments have significantly reduced their use of bottled water. Following the Evening Standard campaign, many restaurants in London are providing tables with tap water. When MPs are lecturing the public about reducing waste, and are even imposing fines on people for putting more waste into their bins, is it right for the House of Commons resolutely to refuse to take the issue on board and to save the environment while saving some money?