Thank you very much.
Thank you to the witnesses.
I could ask you so many questions. I could sit and listen to you all day, but I have a few pointed questions. We just heard from Mr. Deltell that the issue is about increasing investments in technology. The Conservative Party likes to say that this is the problem, that we're not investing sufficiently in technology and that this will solve our problems.
Could you comment on this? Do you think that investing in technology will, in fact, on its own, meet our net-zero targets?
Perhaps we can start with Mr. Arnold.