Transport: Zero Carbon Target

Lord Jones of Cheltenham Excerpts

Tuesday 27th April 2021 Lords Chamber

[Baroness Vere of Norbiton (Con)]

I agree with the noble Lord; heavy goods vehicles will be one of the harder-to-reach elements for us to decarbonise. It could be that hydrogen plays a much bigger role for HGVs. We are about to consult on the date for starting to phase out the sale of diesel HGVs, and recently launched a £20 million trial of zero-emission road freight vehicles that will look at hydrogen and battery electric. It will also look at catenary systems to see whether they might work. All in all, it will advance research and development on all low-carbon fuel sources for HGVs.

[Lord Jones of Cheltenham (LD) [V]]

My Lords, hydrogen-powered vehicles are better for the environment than those powered by electric, but they cost more to run. How will the Government encourage the use of hydrogen when price is a factor?

[Baroness Vere of Norbiton (Con)]

Of course, hydrogen vehicles are better for the environment only if the hydrogen is green hydrogen and made from renewable energy in the first place. We do understand that economic incentives may be required to encourage people to look at hydrogen but, at the end of the day, it is not an “either battery electric or hydrogen” situation; we will probably need both in great quantities, and indeed any other low-carbon energy systems that might become available. The Government will think about the financial support they might offer to encourage the take-up of those as they become available.