Thank you, Mr. Dufau-Sansot.
If I still have time, I have a question for Mr. Jaccard.
I gather from what you said earlier, Mr. Jaccard, that, as an economist, you don't want to say too much about which strategies governments should use. Nevertheless, I would think you have an opinion on certain things.
Department officials told us that the terms of the strategy do not distinguish between the different colours, or types, of hydrogen and that the objective is largely to foster the development of a hydrogen market for all types of hydrogen. Once the demand has been stimulated, low-carbon hydrogen production can then be targeted.
How does the economist in you view that approach?