 And with nuclear arms, it was really Russia and the U.S., the Soviet Union and the U.S., the two biggest holders and producers came together to lead. Now, in this case, you're kind of starting, I don't know if you call it from the bottom up, with smaller producers. How many fossil fuel producers do you think you need to get together to really compel the action of the largest producers, U.S., Canada, Saudi Arabia? Yeah.