I am listening with care to the hon. Gentleman and agree with much of his analysis. Does he agree that the Government have an opportunity to galvanise a cross-sectoral approach to the issue—for example, by looking at a product from beginning to end and considering packaging within that context? In the milk industry, the packaging used is responsible for only 7% of the industry’s carbon footprint and joint work by the industry and the Department for Environment, Food and Rural Affairs has enabled the entire product chain to be analysed. Does he endorse that approach to looking at environmental concerns?