Disturbances and their interactions play major roles in sagebrush (Artemisia spp. L.) community dynamics. Although impacts of some disturbances, most notably fire, have been quantified at the landscape level, some have been ignored and rarely are interactions between disturbances evaluated. We developed conceptual state-and-transition models for each of two broad...
We developed a new climate-sensitive vegetation state-and-transition simulation
model (CV-STSM) to simulate future vegetation at a fine spatial grain commensurate
with the scales of human land-use decisions, and under the joint influences of changing
climate, site productivity, and disturbance. CV-STSM integrates outputs from four different
modeling systems. Successional changes in...
We developed a new climate-sensitive vegetation state-and-transition simulation
model (CV-STSM) to simulate future vegetation at a fine spatial grain commensurate
with the scales of human land-use decisions, and under the joint influences of changing
climate, site productivity, and disturbance. CV-STSM integrates outputs from four different
modeling systems. Successional changes in...
Terrestrial biosphere models can help identify physical processes that control carbon
dynamics, including land–atmosphere CO₂ fluxes, and have great potential to predict the terrestrial
ecosystem response to changing climate. The skill of models that provide continental-scale carbon flux
estimates, however, remains largely untested. This paper evaluates the performance of continental-scale...
Studies of the effects of climate change on forests have focused on the ability of species to tolerate temperature
and moisture changes and to disperse, but they have ignored the effects of disturbances caused by climate change
(e.g., Ojima et al. 1991).Yet modeling studies indicate the importance of climate effects...
Studies of the effects of climate change on forests have focused on the ability of species to tolerate temperature and moisture changes and to disperse, but they have ignored the effects of disturbances caused by climate change (e.g., Ojima et al. 1991). Yet modeling studies indicate the importance of climate...
We developed a new climate-sensitive vegetation state-and-transition simulation model (CV-STSM) to simulate future vegetation at a fine spatial grain commensurate with the scales of human land-use decisions, and under the joint influences of changing climate, site productivity, and disturbance. CV-STSM integrates outputs from four different modeling systems. Successional changes in...