Emma Hardy

Emma Hardy

Labour — Kingston upon Hull West and Haltemprice

Speaking in the House of Commons on 3 June 2026

Debate

South East Water: Disruption of Supply

Contribution

My hon. Friend is right. It is astonishing that although, owing to climate change, we will experience wetter and wetter winters and drier and drier summers, we have no capacity to store water in the winter and use it in the summer. That seems to me to be absolute nonsense. As for the issue of data centres, there is one possibility that I am keen to look into, and I touched on it in an earlier answer. Under the current legislation, water that is supplied by a water company must be of drinking-water standard. It strikes me as logical and sensible to say, “If water is being used for cooling purposes rather than for drinking purposes in people’s homes, could it not be of a different standard? Why does it need to be of drinking-water quality?” Where, for instance, we want to use water for data centres, for growth, why do we not—in a closed-loop system—use waste water? We have some legislation that has been drafted for the right purposes and sounds great—of course, a water company must produce water of drinking-water standard—but does it need to be of drinking-water standard if it is being used to cool machinery?

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