selected publications
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academic article
- Characterizing Balsam Woolly Adelgid Infestations and Associated Tree Mortality in Idaho. Journal of Forestry. 120:361-378. 2022
- Future climate risks from stress, insects and fire across US forests. Ecology Letters. 25:1510-1520. 2022
- Detecting subtle change from dense Landsat time series: Case studies of mountain pine beetle and spruce beetle disturbance. Remote Sensing of Environment. 263. 2021
- How does water yield respond to mountain pine beetle infestation in a semiarid forest?. Hydrology and Earth System Sciences. 25:4681-4699. 2021
- Growth, Chemistry, and Genetic Profiles of Whitebark Pine Forests Affected by Climate-Driven Mountain Pine Beetle Outbreaks. Frontiers in Forests and Global Change. 4:671510. 2021
- Developing a Set of Indicators to Identify, Monitor, and Track Impacts and Change in Forests of the United States. Climatic Change. 165:13. 2021
- Characterizing recent bark beetle-caused tree mortality in the western United States from aerial surveys. Forest Ecology and Management. 475:118402. 2020
- Climate-driven risks to the climate mitigation potential of forests. Science (New York, N.Y). 368:1327-+. 2020
- Climate-driven risks to the climate mitigation potential of forests.. Science (New York, N.Y). 368. 2020
- Using Satellite Imagery to Evaluate Bark Beetle-Caused Tree Mortality Reported in Aerial Surveys in a Mixed Conifer Forest in Northern Idaho, USA. Forests. 11:529. 2020
- Remote sensing of the terrestrial carbon cycle: A review of advances over 50 years. Remote Sensing of Environment. 233:111383. 2019
- Use of MODIS NDVI Products to Map Tree Mortality Levels in Forests Affected by Mountain Pine Beetle Outbreaks. Forests. 10:811. 2019
- Drought and Moisture Availability and Recent Western Spruce Budworm Outbreaks in the Western United States. Forests. 10:354. 2019
- Recent and future climate suitability for whitebark pine mortality from mountain pine beetles varies across the western US. Forest Ecology and Management. 399.0:132.0-142.0. 2017
- Fire-regime variability impacts forest carbon dynamics for centuries to millennia. Biogeosciences. 14.0:3873.0-3882.0. 2017
- Tree mortality from fires, bark beetles, and timber harvest during a hot and dry decade in the western United States (2003 - 2012). Environmental Research Letters. 12.0. 2017
- Quantifying insect-related forest mortality with the remote sensing of snow. Remote Sensing of Environment. 188:26-36. 2017
- Using Scientific Conferences to Engage the Public on Climate Change. Bulletin of the American Meteorological Society. 98:225-230. 2017
- Climate influences on whitebark pine mortality from mountain pine beetle in the Greater Yellowstone Ecosystem. Ecological Applications. 26:2505-2522. 2016
- Observed and anticipated impacts of drought on forest insects and diseases in the United States. Forest Ecology and Management. 380:321-334. 2016
- Characterizing the Response of Pinon-Juniper Woodlands to Mechanical Restoration Using High-Resolution Satellite Imagery. Rangeland Ecology and Management. 69:215-223. 2016
- Recent Tree Mortality in the Western United States from Bark Beetles and Forest Fires. Forest Science. 62:141-153. 2016
- Capturing subregional variability in regional-scale climate change vulnerability assessments of natural resources. Journal of Environmental Management. 169:313-318. 2016
- Searching for resilience: addressing the impacts of changing disturbance regimes on forest ecosystem services. Journal of Applied Ecology. 53:120-129. 2016
- Quantifying the effects of deforestation and fragmentation on a range-wide conservation plan for jaguars. Biological Conservation. 203:8-16. 2016
- Tree mortality from drought, insects, and their interactions in a changing climate. New Phytologist. 208:674-683. 2015
- An Observational and Modeling Study of Impacts of Bark Beetle-Caused Tree Mortality on Surface Energy and Hydrological Cycles. Journal of Hydrometeorology. 16:744-761. 2015
- Patterns and causes of observed pinon pine mortality in the southwestern United States. New Phytologist. 206:91-97. 2015
- Land use/land cover change detection and prediction in the north-western coastal desert of Egypt using Markov-CA. Applied Geography. 63:101-112. 2015
- Global satellite monitoring of climate-induced vegetation disturbances. Trends in plant science. 20:114-123. 2015
- Spatial and temporal patterns of Landsat-based detection of tree mortality caused by a mountain pine beetle outbreak in Colorado, USA. Forest Ecology and Management. 322:78-88. 2014
- The impact of bark beetle infestations on monoterpene emissions and secondary organic aerosol formation in western North America. Atmospheric Chemistry and Physics. 13:3149-3161. 2013
- Spatial and temporal patterns of changes in protected areas across the Southwestern United States. Biodiversity and Conservation. 22:343-356. 2013
- Impacts of disturbance on the terrestrial carbon budget of North America. Journal of Geophysical Research: Biogeosciences. 118:303-316. 2013
- Carbon stocks of trees killed by bark beetles and wildfire in the western United States. Environmental Research Letters. 8. 2013
- Effects of bark beetle-caused tree mortality on biogeochemical and biogeophysical MODIS products. Journal of Geophysical Research: Biogeosciences. 118:974-982. 2013
- Evaluating methods to detect bark beetle-caused tree mortality using single-date and multi-date Landsat imagery. Remote Sensing of Environment. 132:49-58. 2013
- Climate and weather influences on spatial temporal patterns of mountain pine beetle populations in Washington and Oregon. Ecology. 93:2421-2434. 2012
- Cascading Ecosystem Impacts of Bark Beetle-caused Tree Mortality. Frontiers in Ecology and the Environment. 10:416-424. 2012
- Effects of Bark Beetle-caused Tree Mortality on Wildfire. Forest Ecology and Management. 271:81-90. 2012
- A Gridded Forest Bark Beetle Distrubance Data Set for Western US and British Columbia Derived from Aerial Survey Databases. Ecological Applications. 22:1876-1891. 2012
- Effects of Biotic Disturbances on Forest Carbon Cycling in the United States and Canada. Global Change Biology. 18:7-34. 2012
- Estimating aboveground carbon stocks of a forest affected by mountain pine beetle in Idaho using lidar and multispectral imagery. Remote Sensing of Environment. 124:270-281. 2012
- Landscape-scale analysis of aboveground tree carbon stocks affected by mountain pine beetles in Idaho. Environmental Research Letters. 7. 2012
- Observations and assessment of forest carbon dynamics following disturbance in North America. Journal of Geophysical Research: Biogeosciences. 117. 2012
- Spatiotemporal patterns of observed bark beetle-caused tree mortality in British Columbia and the western United States. Ecological Applications. 22:1876-1891. 2012
- Cascading impacts of bark beetle-caused tree mortality on coupled biogeophysical and biogeochemical processes. Frontiers in Ecology and the Environment. 10:416-424. 2012
- Simulating coupled carbon and nitrogen dynamics following mountain pine beetle outbreaks in the western United States. Journal of Geophysical Research: Biogeosciences. 116. 2011
- Simulating the impacts of disturbances on forest carbon cycling in North America: Processes, data, models, and challenges. Journal of Geophysical Research: Biogeosciences. 116. 2011
- Evaluating the potential of multispectral imagery to map multiple stages of tree mortality. Remote Sensing of Environment. 115:1632-1642. 2011
- Observations and modeling of aboveground tree carbon stocks and fluxes following a bark beetle outbreak in the western United States. Global Change Biology. 17:339-350. 2011
- Climate Change and Bark Beetles of the Western United States and Canada: Direct and Indirect Effects. BioScience. 60:602-613. 2010
- Forest ecosystems, disturbance, and climatic change in Washington State, USA. Climatic Change. 102:129-158. 2010
- A Literal Use of "Forest Health" Safeguards against Misuse and Misapplication. Journal of Forestry. 107:276-277. 2009
- Mapping whitebark pine mortality caused by a mountain pine beetle outbreak with high spatial resolution satellite imagery. International Journal of Remote Sensing. 30:4427-4441. 2009
- Large fires as agents of ecological diversity in the North American boreal forest. International Journal of Wildland Fire. 17:754-767. 2008
- Trends and interannual variability in surface UVB radiation over 8 to 11 years observed across the United States. Journal of Geophysical Research - Atmospheres. 113. 2008
- Cross-scale drivers of natural disturbances prone to anthropogenic amplification: The dynamics of bark beetle eruptions. BioScience. 58:501-517. 2008
- Mapping lodgepole pine stand structure susceptibility to mountain pine beetle attack across the western United States. Forest Ecology and Management. 255:1536-1547. 2008
- Spatial patterns of forest characteristics in the western United States derived from inventories. Ecological Applications. 17:2387-2402. 2007
- Changing temperatures influence suitability for modeled mountain pine beetle (Dendroctonus ponderosae) outbreaks in the western United States. Journal of Geophysical Research: Biogeosciences. 111. 2006
- River Chemistry as a monitor of Yosemite Park Mountain hydroclimates . Eos, Transactions, American Geophysical Union. 86:285-288. 2005
- The relative importance of light-use efficiency modifications from environmental conditions and cultivation for estimation of large-scale net primary productivity. Remote Sensing of Environment. 96:246-255. 2005
- NCEP and GISS solar radiation data sets available for ecosystem modeling: Description, differences, and impacts on net primary production. Global Biogeochemical Cycles. 19. 2005
- Carbon accumulation in Colorado ponderosa pine stands. Canadian Journal of Forest Research. 34:1283-1295. 2004
- Cropland Area and Net Primary Production Computed from 30 Years of USDA Agricultural Harvest Data. Earth Interactions. 8. 2004
- Spatiotemporal patterns of cropland area and net primary production in the central United States estimated from USDA agricultural information. Geophysical Research Letters. 31. 2004
- Postfire response of North American boreal forest net primary productivity analyzed with satellite observations. Global Change Biology. 9:1145-1157. 2003
- Global Sythesis of Leaf Area Index Observations: Implications for Ecological and Remote Sensing Studies. Global Ecology and Biogeography. 12:191-205. 2003
- Satellite Estimates of Productivity and Light Use Efficency in United States Agriculture, 1982-98. Global Change Biology. 8:722-735. 2002
- Satellite-derived Increases in Net Primary Productivity Across North America. Geophysical Research Letters. 29. 2002
- Trends in North American Net Primary Productivity Derived from Satellite Observations. Global Biogeochemical Cycles. 16. 2002
- Polar Stratospheric Cloud Impacts on Antarctic Stratospheric Heating Rates. Quarterly Journal of the Royal Meteorological Society. 127:1645-1658. 2001
- Lower Stratospheric Radiative Heating Rates and Sensitivities Calculated from Antarctic Balloon Observations. Journal of Geophysical Research. 104:9293-9308. 1999
- Tropospheric Clouds and Lower Stratospheric Heating Rates: Results from Late Winter in the Southern Hemisphere. Journal of Geophysical Research. 104:9309-9324. 1999
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chapter
- Responses of Tree-killing Bark Beetles to a Changing Climate. Climate Change and Insect Pests. Ed. Bjorkman, C. 173-201. 2015