I'd like to continue with you, Dr. Layzell, and talk about those hubs. I want to get a little more information.
You talked about capital investment being important. When I talk to people in the hydrogen world here in British Columbia, they talk about the capital investment that's needed to create these hubs as being the critical thing they need. These fairly small companies just don't have the capital themselves. It's difficult for them to get it from within Canada. This is the ideal place for the government to really step up and produce the infrastructure to help build the hydrogen sector in Canada.
Could you maybe expand on exactly what type of infrastructure is needed here?