Environment Bill

As the hon. Gentleman knows, if we do not accept the Wellington amendment, we will all have to wear Wellington boots to avoid the stools while we are paddling. But does he agree that we also need on-roof water capture with water butts, upstream water capture, and downstream and water processing plant capture so that we can take the pressure off the sewerage system when there is flash flooding, and sort out this problem without immediate massive investment in the sewers?