§ Mr. Malcolm BruceTo ask the Secretary of State for Transport what steps he is taking to discourage emissions of carbon dioxide from tranport sources.
§ Mr. AtkinsCongested road traffic emits more carbon dioxide than traffic moving smoothly. Congestion will be eased by my Department's £4 billion programme of new construction and improvement of motorways and other trunk roads over the next three years. In urban areas we encourage the development of traffic management measures to keep traffic moving. And we are committed to massive investment in railways£3.7 billion in British Rail and at least 1.7 billion in London Underground over the next three years. However, motorists themselves can make a significant contribution to reducing carbon dioxide emissions by keeping their vehicles well tuned and by avoiding driving practices which waste fuel.
§ Ms. RuddockTo ask the Secretary of State for Transport, pursuant to his oral reply to the hon. Member for Lewisham, Deptford of 4 December,Official Report, column 3, what mechanical means are to be introduced to limit emissions of carbon dioxide from cars; and if he will make a statement.
§ Mr. AtkinsWhen new gaseous emission limits were agreed for small cars at last June's Environment Council the Commission undertook to examine the question of reducing carbon dioxide emissions. It is too early to say what they are likely to propose. Meanwhile, carbon dioxide emissions can be minimised by improving fuel consumption. We urge motorists to keep fuel economy in mind. Smooth careful driving and good regular vehicle maintenance are the key.