I would also say that there's a new awareness of negative emission technologies. People are just realizing it—scientists have known this—so it's a new area of research that needs to advance technology rapidly.
In the U.S., when there is a high-risk, high-reward technology that needs to be developed, the first tool they use is government procurement. They buy it first and get it funded, and that moves it further to have, then, investments from venture capitalists going forward. Let's use our procurement tool and get some of these technologies going.