selected publications
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academic article
- Consequences of climatic thresholds for projecting fire activity and ecological change. Global Ecology and Biogeography. 28:521-532. 2019
- Arctic tundra fires: natural variability and responses to climate change. Frontiers in Ecology and the Environment. 13:369-377. 2015
- Spatiotemporal patterns of tundra fires: late-Quaternary charcoal records from Alaska. Biogeosciences. 12:4017-4027. 2015
- Reconstructing Disturbances and Their Biogeochemical Consequences over Multiple Timescales. BioScience. 64:105-116. 2014
- Recent burning of boreal forests exceeds fire regime limits of the past 10,000 years. Proceedings of the National Academy of Sciences of the United States of America. 110:13055-13060. 2013
- Climatic and land cover influences on the spatiotemporal dynamics of Holocene boreal fire regimes. Ecology. 94:389-402. 2013
- The footprint of Alaskan tundra fires during the past half-century: implications for surface properties and radiative forcing. Environmental Research Letters. 7. 2012
- Variability of Tundra Fire Regimes in Arctic Alaska: Millennial-scale Patterns and Ecological Implications. Ecological Applications. 21:3211-3226. 2011
- A signal-to-noise index to quantify the potential for peak detection in sediment-charcoal records. Quaternary Research. 75:11-17. 2011
- Tundra burning in Alaska: Linkages to climatic change and sea ice retreat. Journal of Geophysical Research: Biogeosciences. 115. 2010
- Linking sediment-charcoal records and ecological modeling to understand causes of fire-regime change in boreal forests. Ecology. 90:1788-1801. 2009
- Frequent Fires in Ancient Shrub Tundra: Implications of Paleorecords for Arctic Environmental Change. PLOS One. 3. 2008
- Climatic thresholds shape northern high-latitude fire regimes and imply vulnerability to future climate change. Ecography. 40.0:606.0-617.0.