They have a challenge with greenhouse gas reduction and creating clean energy. A lot of fuel cells operate directly on natural gas, but because of their efficiency, they help reduce the greenhouse gases and the emissions that come out of using natural gas.
We're not talking about replacing fossil fuels. We're talking about working with fossil fuels to make them cleaner and last longer, and then gradually transitioning to using fuel cells that run directly on totally renewable hydrogen. So we're totally complementary to working in those sectors.