How to rebuild California forests, with climate in mind
Without intervention, a tangle of fast-growing shrubs — Ceanothus species and manzanita among them — crawl into the cleared space, forming a dense cover that young trees have trouble competing with. This accelerates another process driven by climate change: the expansion of shrub ecosystems as the cool climate favorable for forests gradually moves upslope. When high-severity fires kill big sections of forest, they also harm biodiversity and habitat for numerous species. Large, intensely bu...
Source: ncronline.org