I have a few other things I've learned along the journey here. There are ways you can manage through that. Hydrogen is tricky to store. It's a very light element, and in heavy air pressure it takes a lot of energy to liquefy it and so on.
I've picked up along the way that if you are making hydrogen, for example, and then green ammonia, ammonia can actually be used quite effectively in a combustion turbine. You can be storing it and also providing peak load. There are companies in Japan that have been doing that. It's actually easier to combust than hydrogen. Hydrogen burns so hot that it melts the injectors. A lot can be learned there on that front.
There's also just the outright design and how you design things. If you use a better spread of catalysts, you can actually manage pretty easily through the flow of those things. We're certainly very keenly aware of that. Even with pipelines themselves, we'll get to good answers on that front. We are very focused on that.
There's one other thing. You didn't ask a question on this, but as we do a transition, where, for example, you transport.... Take renewable diesel. That is something we can do today. Sitting with our facility, where we have 7.5 million barrels of storage, we'd like to try to bring in renewable diesel so that at least we can get it from a 100% CO2 impact down to 20%. It's not a permanent solution, but we have the assets there and we're working on it.
This is a holistic solution. It's going to take time.