Hillary Rosner, writing at the New York Times, talked to Craig Allen and captured the essence of the angst as the west burns:
“These forests did not evolve with this type of fire,” said Dr. Allen. “Fire was a big deal in New Mexico, but it was a different kind of fire.” The result, he said, is that the species that now live there — ponderosa pines, piñon, juniper — cannot regenerate, and new species are moving in to take their place.
“Ecosystems are already resetting themselves in ways big and small,” Dr. Allen said. The challenge for managing these ecosystems, he said, is to try to help them adapt.
Seeking to preserve existing systems is futile, he said.
More over at the work blog on Craig Allen and the voice in the wilderness.