Recent Changes in Annual Area Burned in Interior Alaska: The Impact of Fire Management. Calef, M. P., Varvak, A., McGuire, A. D., Chapin, F. S., & Reinhold, K. B. Earth Interactions, 19(5):1–17, June, 2015. Publisher: American Meteorological Society
Recent Changes in Annual Area Burned in Interior Alaska: The Impact of Fire Management [link]Paper  doi  abstract   bibtex   
The Alaskan boreal forest is characterized by frequent extensive wildfires whose spatial extent has been mapped for the past 70 years. Simple predictions based on this record indicate that area burned will increase as a response to climate warming in Alaska. However, two additional factors have affected the area burned in this time record: the Pacific decadal oscillation (PDO) switched from cool and moist to warm and dry in the late 1970s and the Alaska Fire Service instituted a fire suppression policy in the late 1980s. In this paper a geographic information system (GIS) is used in combination with statistical analyses to reevaluate the changes in area burned through time in Alaska considering both the influence of the PDO and fire management. The authors found that the area burned has increased since the PDO switch and that fire management drastically decreased the area burned in highly suppressed zones. However, the temporal analysis of this study shows that the area burned is increasing more rapidly in suppressed zones than in the unsuppressed zone since the late 1980s. These results indicate that fire policies as well as regional climate patterns are important as large-scale controls on fires over time and across the Alaskan boreal forest.
@article{calef_recent_2015,
	title = {Recent {Changes} in {Annual} {Area} {Burned} in {Interior} {Alaska}: {The} {Impact} of {Fire} {Management}},
	volume = {19},
	issn = {1087-3562},
	url = {https://journals.ametsoc.org/doi/10.1175/EI-D-14-0025.1},
	doi = {10.1175/EI-D-14-0025.1},
	abstract = {The Alaskan boreal forest is characterized by frequent extensive wildfires whose spatial extent has been mapped for the past 70 years. Simple predictions based on this record indicate that area burned will increase as a response to climate warming in Alaska. However, two additional factors have affected the area burned in this time record: the Pacific decadal oscillation (PDO) switched from cool and moist to warm and dry in the late 1970s and the Alaska Fire Service instituted a fire suppression policy in the late 1980s. In this paper a geographic information system (GIS) is used in combination with statistical analyses to reevaluate the changes in area burned through time in Alaska considering both the influence of the PDO and fire management. The authors found that the area burned has increased since the PDO switch and that fire management drastically decreased the area burned in highly suppressed zones. However, the temporal analysis of this study shows that the area burned is increasing more rapidly in suppressed zones than in the unsuppressed zone since the late 1980s. These results indicate that fire policies as well as regional climate patterns are important as large-scale controls on fires over time and across the Alaskan boreal forest.},
	number = {5},
	journal = {Earth Interactions},
	author = {Calef, M. P. and Varvak, A. and McGuire, A. D. and Chapin, F. S. and Reinhold, K. B.},
	month = jun,
	year = {2015},
	note = {Publisher: American Meteorological Society},
	keywords = {NALCMS},
	pages = {1--17},
}

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