Question to the Department for Transport:
To ask Her Majesty's Government what assessment they have made of the potential role of hydrogen in the decarbonisation of bus and coach transport.
In 2018, the Department for Transport published the outputs of the Transport Energy Model. The model provides a clear assessment of the relative environmental impacts of a range of fuel and powertrain options for cars, vans, buses and heavy goods vehicles over the period to 2050, including hydrogen fuel cell vehicles.