It's also not necessarily the case that we can reinstate old burn practices successfully. Zero-fire policies and climate change have made it harder to run prescription burns. And when we do, these fires today burn hotter, larger, and more completely than historical fires once did. How quickly our ecosystems can recover from large scale prescription burns is an open question, nevertheless whether we are able to run enough to make a difference. There is some evidence to suggest they don't recover as easily as they once did.

It's a thorny problem. There's good reason to believe we could have been in a better situation today, but we should be skeptical of overly simplistic approaches to correction.