Communities and Local Government/Environment, Food and Rural Affairs

My hon. Friend mentions a period of 15 years. Does he agree that the sector of the economy and of society that is likely to increase its carbon emissions most rapidly in that period is the aviation industry? Is he hopeful that in addition to the provisions of the climate change Bill, the new Chancellor of the Exchequer in May or June next year will at least and at last tackle the tax-free zone which is aviation by means of fuel taxes and other taxes that it currently escapes?