Environmental Protection and Green Growth

What discussions has the Minister had with Department for Communities and Local Government Ministers about the use of grey water produced in urban environments? That is of key importance. The right hon. Member for Mid Sussex (Nicholas Soames) made a good point about the level of water abstraction in the UK, but what we are not very good at—whereas other countries in the European Union and around the world are good at this—is using grey water in the built environment and recycling it.