I welcome the Green Paper's emphasis on local decisions on local housing matters. Does my right hon. Friend agree that it is important to encourage planning authorities not to take decisions in other areas that are inimical to housing development? I am thinking in particular of the decision that my right hon. Friend took—quite rightly—to bar an airport at Filton in my constituency, which would have stultified a considerable amount of housing development in an area where it is locally desired.