Publications

Yang, Dedi, et al. “ Fine-Scale Landscape Characteristics, Vegetation Composition, and Snowmelt Timing Control Phenological Heterogeneity across Low-Arctic Tundra Landscapes in Western Alaska”. Environmental Research Ecology, vol. 3, 2025, https://doi.org/10.1088/2752-664X/ad9eb8.

Bachand, Claire, et al. “Brief Communication: Monitoring Snow Depth Using Small, Cheap, and Easy-to-Deploy snow–ground Interface Temperature Sensors”. The Cryosphere, vol. 19, no. 19, 2025, https://doi.org/10.5194/tc-19-393-2025.

Kim, Kwansoo, et al. “Determination of Ground Subsidence Around Snow Fences in the Arctic Region”. Lithosphere, vol. 2025, 2025, https://doi.org/10.2113/2025/lithosphere_2024_215.

Berns-Herrboldt, Erin C., et al. “Dynamic Soil Columns Simulate Arctic Redox Biogeochemistry and Carbon Release During Changes in Water Saturation”. Scientific Reports, vol. 15, 2025, https://doi.org/10.1038/s41598-024-83556-4.

Torn, Margaret S., et al. “Large Emissions of CO2 and CH4 Due to Active-Layer Warming in Arctic Tundra”. Nature Communications, vol. 16, 2025, https://doi.org/10.1038/s41467-024-54990-9.

Hantson, Wouter, et al. “Scaling Arctic Landscape and Permafrost Features Improves Active Layer Depth Modeling”. Environmental Research Ecology, vol. 4 , 2025, https://doi.org/10.1088/2752-664X/ad9f6c.

Lathrop, Emma, et al. “Shrubs Strongly Influence Snow Properties in Two Subarctic Watersheds”. Permafrost and Periglacial Processes, 2025, https://doi.org/10.1002/ppp.2263.

Freitas, Nancy L., et al. “Substantial and Overlooked Greenhouse Gas Emissions from Deep Arctic Lake Sediment”. Nature Geoscience, vol. 18, 2025, https://doi.org/10.1038/s41561-024-01614-y.

Léger, Emmanuel, et al. “A Distributed Temperature Profiling Method for Assessing Spatial Variability in Ground Temperatures in a Discontinuous Permafrost Region of Alaska”. The Cryosphere, vol. 13, 2019, pp. 2853-67, https://doi.org/10.5194/tc-13-2853-2019.

Tang, Jinyun Y., and William J. Riley. “A Theory of Effective Microbial Substrate Affinity Parameters in Variably Saturated Soils and an Example Application to Aerobic Soil Heterotrophic Respiration”. Journal of Geophysical Research: Biogeosciences, vol. 124, no. 4, 2019, pp. 918-40, https://doi.org/10.1029/2018JG004779.

Dwivedi, Dipankar, et al. “Abiotic and Biotic Controls on Soil Organo–Mineral Interactions: Developing Model Structures to Analyze Why Soil Organic Matter Persists”. Reviews in Mineralogy and Geochemistry, vol. 85, no. 1, 2019, pp. 329-48, https://doi.org/10.2138/rmg.2019.85.11.

Kumarathunge, Dushan P., et al. “Acclimation and Adaptation Components of the Temperature Dependence of Plant Photosynthesis at the Global Scale”. New Phytologist, vol. 222, no. 2, 2019, pp. 768-84, https://doi.org/10.1111/nph.15668.

Salmon, Verity G., et al. “Alder Distribution and Expansion across a Tundra Hillslope: Implications for Local N Cycling”. Frontiers in Plant Science, vol. 10, 2019, https://doi.org/10.3389/fpls.2019.01099.

Wieder, William R., et al. “Arctic Soil Governs Whether Climate Change Drives Global Losses or Gains in Soil Carbon”. Geophysical Research Letters, vol. 46, no. 24, 2019, pp. 14486-95, https://doi.org/10.1029/2019GL085543.

Langford, Zachary L., et al. “Arctic Vegetation Mapping Using Unsupervised Training Datasets and Convolutional Neural Networks”. Remote Sensing, vol. 11, no. 1, 2019, p. 69, https://doi.org/10.3390/rs11010069.

Abolt, Charles J., et al. “Brief Communication: Rapid Machine-Learning-Based Extraction and Measurement of Ice Wedge Polygons in High-Resolution Digital Elevation Models”. The Cryosphere, vol. 13, no. 1, 2019, pp. 237-45, https://doi.org/10.5194/tc-13-237-2019.

Rawlins, Michael A., et al. “Changing Characteristics of Runoff and Freshwater Export from Watersheds Draining Northern Alaska”. The Cryosphere, vol. 13, no. 12, 2019, pp. 3337-52, https://doi.org/10.5194/tc-13-3337-2019.

Yumashev, Dmitry, et al. “Climate Policy Implications of Nonlinear Decline of Arctic Land Permafrost and Other Cryosphere Elements”. Nature Communications, vol. 10, no. 10, 2019, p. 1900, https://doi.org/10.1038/s41467-019-09863-x.

Tang, Jinyun Y., and William J. Riley. “Competitor and Substrate Sizes and Diffusion Together Define Enzymatic Depolymerization and Microbial Substrate Uptake Rates”. Soil Biology and Biochemistry, vol. 139, 2019, https://doi.org/10.1016/j.soilbio.2019.107624.

Norby, Richard J., et al. “Controls on Fine-Scale Spatial and Temporal Variability of Plant-Available Inorganic Nitrogen in a Polygonal Tundra Landscape”. Ecosystems, vol. 22, 2019, pp. 528–543, https://doi.org/10.1007/s10021-018-0285-6.