||<p>The Department for Transport published the outputs of the Transport Energy Model
in July 2018 alongside the Road to Zero strategy.</p><p> </p><p>The model estimates
the average tailpipe emissions of air pollutants, the greenhouse gas emissions and
the energy consumption of a range of fuel, powertrain and Euro class options, which
includes Euro 6 diesel and petrol engines for cars, vans, buses and heavy goods vehicles
(HGVs).</p><p><em> </em></p><p><em>More information on the development and outputs
of the model is available here: <a href="https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/739462/transport-energy-model.pdf"