Wendy Morton

The hon. Gentleman is absolutely right. We talk about a brownfield-first approach, and it can work. We saw examples of it in the west midlands under the leadership of the former mayor, Andy Street. Developments such as those on the Caparo and Harvestime sites show that it can be done, but it needs funding to help level the playing field, so that brownfield is as attractive to developers as greenfield sites. It can be done, but it requires the Government to put money into brownfield remediation and to properly focus it. Local authorities feel huge pressure at the moment, but brownfield sites, some of them derelict for decades, remain untouched. It is crazy. No one is arguing that the green belt can never change, but there must be a high bar, genuine scrutiny and clear honesty about what is being sacrificed. Above all, we should start with a genuine, not rhetorical, commitment to brownfield first. Farmers also tell me that they face conflicting pressures from all sides. Tree-planting targets, rewetting proposals, biodiversity applications—none of those aims is wrong, but when piled on top of housing allocations and complicated tax changes, they steadily squeeze the land available for food production.