Publications
Satellite solar-induced chlorophyll fluorescence and near-infrared reflectance capture complementary aspects of dryland vegetation productivity dynamics. Remote Sensing of Environment. 270
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2022. Scaling net ecosystem production and net biome production over a heterogeneous region in the western United States. Biogeosciences. 4:597-612.
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2007. .
2003. Scientists’ warning of a climate emergency. BioScience.
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2021. Seasonal and annual respiration of a ponderosa pine ecosystem. Global Change Biology. 5:169-182.
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1999. Seasonal differences in carbon and water vapor exchange in young and old-growth ponderosa pine ecosystems. Agricultural and Forest Meteorology. 111:203-222.
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2002. Seasonal hydrology explains interannual and seasonal variation in carbon and water exchange in a semiarid mature ponderosa pine forest in central Oregon. Journal of Geophysical Research. 114(G04006)
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2009. Seasonal variability of forest sensitivity to heat and drought stresses: a synthesis based on carbon fluxes from North American forest ecosystems. Global Change Biology. 26
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2019. Seasonal variation in the canopy color of temperate evergreen coniferous forests. New Phytologist. 229(5):2586-2600.
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2021. .
2020. Seasonal variation of photosynthetic model parameters and leaf area index from global Fluxnet eddy covariance data. J. Geophys. Res.. 116(G04027)
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2011. Seasonality of ecosystem respiration and gross primary production as derived from fluxnet measurements. Agricultural and Forest Meteorology. 3046:1-22.
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2002. Self-correlation between assimilation and respiration resulting from flux partitioning of eddy-covariance CO2 fluxes. Agricultural and Forest Meteorology. 149:1552-1555.
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2009. Semi-empirical modeling of abiotic and biotic factors controlling ecosystem respiration across eddy covariance sites. Global Change Biology. 17:390-409.
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2011. Sensitivity of a sub-regional scale atmospheric inverse CO2 modeling framework to boundary conditions. J. Geophys. Res.. 115(D24112)
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2010. Site-level evaluation of satellite-based global terrestrial gross primary production and net primary production monitoring. Global Change Biology. 11:666-684.
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2005. Six steps to integrate climate mitigation with adaptation for social justice. Env. Sci. & Policy. 128:41-44.
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2022. Six steps to integrate climate mitigation with adaptation for social justice. Environmental Science & Policy. 128
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2021. Southern Alaska’s forest landscape integrity, habitat, and carbon are critical for meeting climate and conservation goals.. AGU Advances. 4
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2023. Spatial and temporal variation in respiration in a young ponderosa pine forest during a summer drought. Agricultural and Forest Meteorology. 110:27-43.
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2001. Stem volume of tropical forests from polarimetric radar. International Journal of Remote Sensing. 32(2):503-522.
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2011. Strategic Forest Reserves can protect biodiversity in the western United States and mitigate climate change. Nature Comm. Earth & Environ. 2
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2021. Strategic reserves in Oregon’s forests for biodiversity, water and carbon to mitigate and adapt to climate change. Frontiers in Forests and Global Change. 5
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2022. Structure-based forest biomass from fusion of radar and hyperspectral observations. Geophysical Research Letters. 30(9)
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2003. Subpixel canopy cover estimation of coniferous forests in Oregon using SWIR imaging spectrometry. Journal of Geophysical Research. 106(D6):5151-5160.
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2001. Supply-side controls on soil respiration among Oregon forests. Global Change Biology. 10:1857-1869.
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2004.