Global Fire Emissions Database, Version 3.1

Metadata Updated: May 6, 2016

This data set provides monthly burned area, and monthly, and annual fire emissions data from July 1996 to February 2012. Emissions data are available for carbon (C), dry matter (DM), carbon dioxide (CO2), carbon monoxide (CO), methane (CH4), hydrogen (H2), nitrous oxide (N2O), nitrogen oxides (NOx), non-methane hydrocarbons (NMHC), organic carbon (OC), black carbon (BC), particulate matter 2.5 micron (PM2p5), total particulate matter (TPM), and sulfur dioxide (SO2). The C4 fraction of carbon emissions is also provided. The annual C emissions estimates were derived by combining burned area data with a biogeochemical model, CASA-Global Fire Emissions Database (CASA-GFED), that estimates fuel loads and combustion completeness for each monthly time step. The fuel loads were based on satellite derived information on vegetation characteristics and productivity to estimate carbon input and carbon outputs through heterotrophic respiration, herbivory, and fires. Note that while most emissions estimates included data for 32 variables (trace gases, aerosols, and carbon), not all data are available for all years, and not all variables (emission species) are included in each data product.Additional information may be obtained from the Global Fire Data website: http://www.globalfiredata.org/index.html. Data products include:- 0.5 degree x 0.5 degree gridded monthly burned area data (ha) for 1996 to 2012 provided as text files and as GeoTIFF files for 1996 to 2012.- 3-Hourly emssions (fraction) for 2003 to 2010 in NetCDF (.nc) format.- Daily emssions (fraction) for 2003 to 2010, in NetCDF (.nc) format.- Monthly emissions for 32 variables from 1997 to 2011, in text and GeoTIFF format.- Monthly emissions for 31 variables from specific sources (grassland and savanna, woodland, deforestation & degradation, forest, agricultural waste burning, and peat fires), both as absolute and relative emissions. The time period is for 2007 to 2011, and the files are provided in text and GeoTIFF format.- Global emission totals of C and other species from all sources, and from each individual source (forest fires, peat fires, agricultural waste burning, etc).- Annual emissions of carbon and other trace gases for all countries, for the period 1997 to 2010, provided as text files. These files are for indicative use only; they are not suitable for official reporting due to large uncertainties and potential for missing key regional aspects in the global approach used.- Ancillary data for monthly biosphere fluxes. The CASA-GFED biosphere flux sources include Net Primary Production (NPP), Heterotrophic respiration (Rh), and fires (biomass burning). These files are for the time period 1997 to 2009 and are provided as text files and in GeoTIFF format.

Access & Use Information

Public: This dataset is intended for public access and use. License: U.S. Government Work

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Dates

Metadata Created Date July 8, 2015
Metadata Updated Date May 6, 2016

Metadata Source

Harvested from NASA Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date July 8, 2015
Metadata Updated Date May 6, 2016
Publisher ORNL_DAAC
Unique Identifier C1000000050-ORNL_DAAC
Maintainer
PLEASE CONTACT ORNL DAAC User Services
Maintainer Email
Id {$oid: 55942aa8c63a7fe59b499b8c}
Public Access Level public
Bureau Code 026:00
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Collection Metadata true
Harvest Object Id ccdf6f9d-0d1a-4fa4-b1cc-7500eb2930aa
Harvest Source Id 39e4ad2a-47ca-4507-8258-852babd0fd99
Harvest Source Title NASA Data.json
Data First Published 2013-09-23T00:00:00.000Z
Language en-US
License http://www.usa.gov/publicdomain/label/1.0/
Metadata Type geospatial
Data Last Modified 2013-09-23T00:00:00.000Z
Program Code 026:001
Publisher Hierarchy U.S. Government > National Aeronautics and Space Administration > ORNL_DAAC
Source Datajson Identifier True
Source Hash 86bb5acf2949a076c40266b1db133108781119a4
Source Schema Version 1.1
Spatial -179.5 -89.5 179.5 89.5
Temporal 1996-07-01T00:00:00Z/2012-02-29T00:00:00Z
Category geospatial

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