I thank my hon. Friend for his question, and I commend Harrogate Borough Council. The National Trust has said that a child today is three times more likely to go to hospital for falling out of bed than falling out of a tree. Obviously I do not recommend either activity, but there is no doubt that children who are insulated from nature are losing out; I very much agree with him. Working with the Woodland Trust and community forests, we are on track to meet our target of planting 1 million trees at English primary schools by 2020, and we committed in the 25-year environment plan to encourage children to be closer to nature in and out of school. The last week of November is National Tree Week, and I strongly encourage Members to plant trees with their local schools, so that we can all celebrate together.