Environment Bill

I am very grateful to my right hon. Friend. This is a very welcome Bill, which builds on much good work that the Government have already done. Does she recognise, however, that in suburban parts of London, like hers and mine, there remains a concern about particulate pollution? Will she consider, as the Bill progresses, what more we can do to strengthen the fight against particulate pollution—for example, by seeking to strengthen our commitment by joining the World Health Organisation guidelines on particulate pollution by 2030?