Baroness Grender (LD)

My Lords, I thank the noble Baronesses, Lady McIntosh, Lady Willis, Lady Bennett and Lady Jones, for resuming this all-important discussion we held in Committee. Indeed, many of the amendments aim to define whether the Bill meets the climate reality of what is happening today or continues to repeat the mistakes of the past. Amendment 70 strengthens the requirement that planning decisions consider cumulative flood risk. Too many developments are still approved on already saturated land, leaving new residents vulnerable and the taxpayer to pick up the cost of recurring floods. As our colleague in the Commons, Gideon Amos, argued: “Nobody should have to deal with that raw sewage coming into their home and garden”,—[Official Report, Commons, 12/3/25; col. 416WH.] when flood-waters surge. However, this remains a lived experience for thousands today, because sustainable drainage rules have not been made mandatory. Amendment 70 ensures that flood plain development decisions properly account for these realities. Amendment 81 would require local plans to align with catchment-wide flood mitigation strategies. That is long overdue. After all, flooding has no respect for, or understanding of, council boundaries, so planning policies must be equally joined up to match that. The amendment would prevent the patchwork approach that critics have warned has left entire communities at risk. Amendment 86 focuses on sustainable drainage systems —SUDS—echoing the unfulfilled recommendations, as mentioned by the noble Baroness, Lady McIntosh, of the Pitt Review from 2008; and on our own Benches there is a long-standing call to commence Schedule 3 to the Flood and Water Management Act 2010. These systems manage rainfall where it lands, reduce sewage overload and help alleviate combined sewer overflows, reducing the unacceptable discharge of sewage which has been witnessed so often in flood events. Amendments 120 and 120A shift focus from drainage to water efficiency and the long-term supply. They would require the Secretary of State to issue national guidance promoting water reuse, rainwater harvesting, greywater systems and distributed storage at development scale. These are pragmatic, tried and tested approaches to reducing both flooding and water scarcity—two sides of the same crisis which increasingly confronts so many of our UK communities. Taken together, all these amendments turn abstract sustainability pledges into enforceable planning duties, at a time when the Government’s own reviews have concluded that the current policy is simply not working. We on these Benches believe that these fixes are essential, not optional. Our planning system must no longer treat flooding as an afterthought but as a central test of responsible design. I look forward to hearing the Minister’s response to these very useful amendments.