Absolutely. I think we should let the market decide, but also some of the producers of blue hydrogen are looking for some subsidies for carbon capture and storage. I would argue you need to go and look at the green hydrogen to make sure we haven't tilted the playing field against green. I think both are extremely important. We need both. Blue hydrogen is lower cost at the present time, but green hydrogen prices are coming down. My sense is we don't need to decide. We let the market determine which works.
The problem is moving hydrogen around. You obviously want to produce it close to where it's going to be used, if you can. That's going to have a regional opportunity.