Hydrogen Energy

Viscount Stansgate Excerpts

Tuesday 14th May 2024 Lords Chamber

[Lord Callanan (Con)]

I hesitate to disagree with the noble Lord, but I think I will on this occasion. I would be interested to know where on the continent hydrogen is being rolled out, as he referred to. I am aware of one or two experimental schemes, but no widescale rollout. There is no question that it could work technically—indeed, two homes have been built in Gateshead as an experiment by Northern Gas Networks that currently are heated by hydrogen boilers and hydrogen hobs. Technically, it can work, although there are safety implications that we need to look at. The question we need to be answering is whether this is an efficient use of the country’s energy resources.

[Viscount Stansgate (Lab)]

My Lords, the Minister says that hydrogen might play only a minor role, but does he accept that, in the future, this country is possibly going to need a strategic reserve of energy to take account of the times when the wind does not blow and the sun does not shine, and that hydrogen might play an important part in the long-duration energy storage that we are going to need in this country? It could be a vital part of the country’s strategic energy future.

[Lord Callanan (Con)]

The noble Viscount is absolutely right. I am a huge advocate of hydrogen precisely because of its role in long-term energy storage in the circumstances that he outlined—when the wind does not blow and the sun does not shine. We were debating whether it has a viable use in home heating. I submit that electrification and heat pumps are a much more efficient way of heating homes.