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CARVE: Alaskan Fire Emissions Database (AKFED), 2001-2013

Overview

DOIhttps://doi.org/10.3334/ORNLDAAC/1282
Projects
Published2015-09-17
Updated2015-09-17
Usage579 downloads
Citations1 publication cited this dataset

Description

This data set provides estimates of annual carbon emissions (kg carbon per square meter) from boreal fires at 450-m resolution for the state of Alaska between 2001 and 2013. To produce these data, daily burned area for 2001 to 2013 was mapped using imagery from the Moderate Resolution Imaging Spectroradiometer (MODIS) combined with perimeters from the Alaska Large Fire Database. Carbon consumption was calibrated using available field measurements from black spruce forests in Alaska. Above- and below-ground carbon consumption were modeled based on environmental variables including elevation, day of burning within the fire season, pre-fire tree cover and the differenced normalized burn ratio (dNBR). Modeled uncertainties in carbon consumption are included in the data set. The derived burn area and carbon emissions product, referred to as the Alaskan Fire Emissions Database (AKFED), provides a resource for study of the environmental controls on daily fire dynamics, boreal fire emissions in biogeochemical models, and potential feedbacks from changing fire regimes.

Science Keywords

  • BIOSPHERE
  • ECOLOGICAL DYNAMICS
  • ECOSYSTEM FUNCTIONS
  • BIOGEOCHEMICAL CYCLES
  • BIOSPHERE
  • ECOSYSTEMS
  • TERRESTRIAL ECOSYSTEMS
  • FORESTS
  • ATMOSPHERE
  • AIR QUALITY
  • EMISSIONS
  • HUMAN DIMENSIONS
  • NATURAL HAZARDS
  • WILDFIRES
  • BIOSPHERE
  • ECOLOGICAL DYNAMICS
  • FIRE ECOLOGY
  • FIRE OCCURRENCE

Citation

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Crosscite Citation Formatter
Veraverbeke, S., B.M. Rogers, and J.T. Randerson. 2015. CARVE: Alaskan Fire Emissions Database (AKFED), 2001-2013. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/1282

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Dataset has 1 companion files.

  • AKFED_V1.pdf

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