Research Database
Displaying 1 - 6 of 6
Smoke Science Plan: The Path Forward
Year: 2012
Wildland fire managers face increasingly steep challenges to meet air quality standards while planning prescribed fire and its inevitable smoke emissions. The goals of sound fire management practices, including fuel load reduction through prescribed burning, are often challenged by the need to minimize smoke impacts on communities. Wildfires, of course, also produce smoke, so managers must constantly weigh the benefits and risks of controlled burns and their generated emissions against potential wildfires and their generated emissions and must communicate those benefits and risks to the…
Publication Type: Report
Bark Beetles and Fire: Two forces of nature transforming western forests
Year: 2012
Publication Type: Report
Effects of Ungulate Herbivory on Aspen, Cottonwood, and Willow Development Under Forest Fuels Treatment Regimes
Year: 2012
Herbivory by domestic and wild ungulates can dramatically affect vegetation structure, composition and dynamics in nearly every terrestrial ecosystem of the world. These effects are of particular concern in forests of western North America, where intensive herbivory by native and domestic ungulates has the potential to substantially reduce or eliminate deciduous, highly palatable species of aspen (Populus tremuloides), cottonwood (Populus trichocarpa), and willow (Salix spp.). In turn, differential herbivory pressure may favor greater establishment of unpalatable conifers that serve as ladder…
Publication Type: Journal Article