It won't necessarily do that if we take action. Certainly the types of stands that we have, that they have in the U.S., in California and in Colorado, where there's more ponderosa pine, are very different types of forest stands.
All those stands are still fire-driven ecosystems. Fire still plays a huge role on the landscape. Even if you said, “Let's let the beetles have their way with the trees”, and they're going to march their way through, you still have this issue that the forests aren't in a state where they're going to be long-term resilient, not just to insect disturbance but also to fire and the change in the fire regimes that is coming and is already under way.
We need to do something, because we can't afford to just—