I am here. I believe it's the translation that leads me to lose connection.
Thank you. I heard your question.
I think I got the bulk, or most of it.
Quickly, on the vision between blue, green and grey, yes, there should be a division. The whole purpose is to reduce emissions over the life cycle of the vehicle system or transportation. Of course, green hydrogen with the lowest footprint should be privileged.
Having said that, in terms of reality of technology, there is no doubt that there's a place for grey and blue, even though it's not my preferred technology that I would put forward, even as a taxpayer. There is, nonetheless a place, for them in the first few years, in particular.
I will give you an example. In Mississauga, where we have the hydrogen fuel cell bus project we're working on right now, it is quick, easy and cheap to get grey or blue hydrogen right now, particularly grey hydrogen. It's cheaper than diesel. Is that the end goal? No. It has to get to green hydrogen and, ideally, right away. However, the reality is that you have to get the buses on the ground and you have to figure out how to run those things, you need new technologists, new driver training, etc.
There's a lot to do to learn how to operate the hydrogen fuel cell technology in a propulsion form, so one can imagine in the next five years that there will be space for grey and blue hydrogen while the vehicle systems get out the door, with green hydrogen ideally taking over.
Alberta is an example where there's a pilot project right now. That hydrogen is not green hydrogen, but it does teach the trucking fleet that's piloting it how to use hydrogen fuel cell trucks and all of the operational issues with it.
It's not a simple solution. There's a space temporarily for alternative hydrogen, but green hydrogen has to be the end goal and it has to be privileged.