Výsledky vyhľadávania - "Parks, Sean A."

TerraClimate, a high-resolution global dataset of monthly climate and climatic water balance from 1958–2015 Autor Abatzoglou, John T., Dobrowski, Solomon Z., Parks, Sean A., Hegewisch, Katherine C.

“…We present TerraClimate, a dataset of high-spatial resolution (1/24°, ~4-km) monthly climate and climatic water balance for global terrestrial surfaces from…”
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Climate change velocity underestimates climate change exposure in mountainous regions Autor Dobrowski, Solomon Z., Parks, Sean A.

“…Climate change velocity is a vector depiction of the rate of climate displacement used for assessing climate change impacts. Interpreting velocity requires an…”
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Fire suppression makes wildfires more severe and accentuates impacts of climate change and fuel accumulation Autor Kreider, Mark R., Higuera, Philip E., Parks, Sean A., Rice, William L., White, Nadia, Larson, Andrew J.

“…Fire suppression is the primary management response to wildfires in many areas globally. By removing less-extreme wildfires, this approach ensures that…”
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Climatic, topographic, and anthropogenic factors determine connectivity between current and future climate analogs in North America Autor Carroll, Carlos, Parks, Sean A., Dobrowski, Solomon Z., Roberts, David R.

“…As climatic conditions shift in coming decades, persistence of many populations will depend on their ability to colonize habitat newly suitable for their…”
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A New Metric for Quantifying Burn Severity: The Relativized Burn Ratio Autor Parks, Sean, Dillon, Gregory, Miller, Carol

“…Satellite-inferred burn severity data have become increasingly popular over the last decade for management and research purposes. These data typically quantify…”
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Fire deficit increases wildfire risk for many communities in the Canadian boreal forest Autor Parisien, Marc-André, Barber, Quinn E., Hirsch, Kelvin G., Stockdale, Christopher A., Erni, Sandy, Wang, Xianli, Arseneault, Dominique, Parks, Sean A.

“…The top priority of fire management agencies in Canada is to protect human life and property. Here we investigate if decades of aggressive fire suppression in…”
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Influences of prior wildfires on vegetation response to subsequent fire in a reburned Southwestern landscape Autor Coop, Jonathan D, Sean A. Parks, Sarah R. McClernan, Lisa M. Holsinger

“…Large and severe wildfires have raised concerns about the future of forested landscapes in the southwestern United States, especially under repeated burning…”
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High-severity fire: evaluating its key drivers and mapping its probability across western US forests Autor Parks, Sean A, Holsinger, Lisa M, Panunto, Matthew H, Jolly, W Matt, Dobrowski, Solomon Z, Dillon, Gregory K

“…Wildland fire is a critical process in forests of the western United States (US). Variation in fire behavior, which is heavily influenced by fuel loading,…”
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Protected areas not likely to serve as steppingstones for species undergoing climate‐induced range shifts Autor Parks, Sean A., Holsinger, Lisa M., Abatzoglou, John T., Littlefield, Caitlin E., Zeller, Katherine A.

“…Species across the planet are shifting their ranges to track suitable climate conditions in response to climate change. Given that protected areas have higher…”
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Climate-induced fire regime amplification in Alberta, Canada Autor Whitman, Ellen, Parks, Sean A, Holsinger, Lisa M, Parisien, Marc-André

“…Acting as a top-down control on fire activity, climate strongly affects wildfire in North American ecosystems through fuel moisture and ignitions. Departures…”
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Multivariate climate departures have outpaced univariate changes across global lands Autor Abatzoglou, John T., Dobrowski, Solomon Z., Parks, Sean A.

“…Changes in individual climate variables have been widely documented over the past century. However, assessments that consider changes in the collective…”
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Mean Composite Fire Severity Metrics Computed with Google Earth Engine Offer Improved Accuracy and Expanded Mapping Potential Autor Parks, Sean A., Holsinger, Lisa M., Voss, Morgan A., Loehman, Rachel A., Robinson, Nathaniel P.

“…Landsat-based fire severity datasets are an invaluable resource for monitoring and research purposes. These gridded fire severity datasets are generally…”
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Fire Activity and Severity in the Western US Vary along Proxy Gradients Representing Fuel Amount and Fuel Moisture Autor Parks, Sean A., Parisien, Marc-André, Miller, Carol, Dobrowski, Solomon Z.

“…Numerous theoretical and empirical studies have shown that wildfire activity (e.g., area burned) at regional to global scales may be limited at the extremes of…”
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The spatially varying influence of humans on fire probability in North America Autor Parisien, Marc-André, Miller, Carol, Parks, Sean A, DeLancey, Evan R, Robinne, François-Nicolas, Flannigan, Mike D

“…Humans affect fire regimes by providing ignition sources in some cases, suppressing wildfires in others, and altering natural vegetation in ways that may…”
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Protected-area targets could be undermined by climate change-driven shifts in ecoregions and biomes Autor Dobrowski, Solomon Z., Littlefield, Caitlin E., Lyons, Drew S., Hollenberg, Clark, Carroll, Carlos, Parks, Sean A., Abatzoglou, John T., Hegewisch, Katherine, Gage, Josh

“…Expanding the global protected area network is critical for addressing biodiversity declines and the climate crisis. However, how climate change will affect…”
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How will climate change affect wildland fire severity in the western US? Autor Parks, Sean A, Miller, Carol, Abatzoglou, John T, Holsinger, Lisa M, Parisien, Marc-André, Dobrowski, Solomon Z

“…Fire regime characteristics in North America are expected to change over the next several decades as a result of anthropogenic climate change. Although some…”
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Comparing Sentinel-2 and Landsat 8 for Burn Severity Mapping in Western North America Autor Howe, Alexander A., Parks, Sean A., Harvey, Brian J., Saberi, Saba J., Lutz, James A., Yocom, Larissa L.

“…Accurate assessment of burn severity is a critical need for an improved understanding of fire behavior and ecology and effective post-fire management. Although…”
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Fire regimes approaching historic norms reduce wildfire‐facilitated conversion from forest to non‐forest Autor Walker, Ryan B., Coop, Jonathan D., Parks, Sean A., Trader, Laura

“…Extensive high‐severity wildfires have driven major losses of ponderosa pine and mixed‐conifer forests in the southwestern United States, in some settings…”
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A fire deficit persists across diverse North American forests despite recent increases in area burned Autor Parks, Sean A., Guiterman, Christopher H., Margolis, Ellis Q., Lonergan, Margaret, Whitman, Ellen, Abatzoglou, John T., Falk, Donald A., Johnston, James D., Daniels, Lori D., Lafon, Charles W., Loehman, Rachel A., Kipfmueller, Kurt F., Naficy, Cameron E., Parisien, Marc-André, Portier, Jeanne, Stambaugh, Michael C., Williams, A. Park, Wion, Andreas P., Yocom, Larissa L.

“…Rapid increases in wildfire area burned across North American forests pose novel challenges for managers and society. Increasing area burned raises questions…”
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Fire-catalyzed vegetation shifts in ponderosa pine and Douglas-fir forests of the western United States Autor Davis, Kimberley T, Higuera, Philip E, Dobrowski, Solomon Z, Parks, Sean A, Abatzoglou, John T, Rother, Monica T, Veblen, Thomas T

“…Increased wildfire activity combined with warm and dry post-fire conditions may undermine the mechanisms maintaining forest resilience to wildfires,…”
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