Question to the Department for Transport:

To ask Her Majesty's Government what percentage of buses in the UK are currently zero-emission; what percentage of new bus orders are zero-emission; and whether they have a target for the number of zero-emission buses by 2025; and if so, what is that target.

The Government believes that it is right to reduce NOx and carbon emissions on the UK bus fleet. That is why it has provided over £240 million so far to help fund the cleanest buses, and in February 2019 announced the winners of a £48 million scheme which will fund a further 263 zero emission buses. Currently 17% of the UK bus fleet is low emission and 1% is zero emission. In 2018 4.2% of all new bus orders were for a zero-emission bus. Whilst there is no target for the number of zero emission buses by 2025 the Government is committed to the decarbonisation of the UK bus fleet.