The new trees number in the thousands - at least 4,000 per acre or as many as 20,000, depending on who is counting. A few rise above head-height, the most energetic sentinels of regeneration. What will become of this nursery in the wild in the next hundred years, or thousand, is the crux of a scientific and policy dispute.
Prescribed burns are an important tool to burn excess vegetation, keep landscapes healthy and reduce the risk of destructive wildfires. But starting last week, some Forest Service staff were told not to conduct burns in preparation for a potential shutdown. "We were told, 'No ignitions,'" said a Forest Service fire management officer, who didn't want to be named for fear of losing his job. "'Don't even start.'"