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Satellite-Derived Environmental Indicators

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  • Collection Overview
  • Data Sets (10)
    • Annual PM2.5 Concentrations for Countries and Urban Areas, v1 (1998 – 2016)
    • Global (GL) Annual PM2.5 Grids from MODIS, MISR and SeaWiFS Aerosol Optical Depth (AOD), v4.03 (1998 – 2019)
    • Global 3-Year Running Mean Ground-Level NO2 Grids from GOME, SCIAMACHY and GOME-2, v1 (1996 – 2012)
    • Global Fire Emissions Indicators, Country-Level Tabular Data, v1 (1997 – 2015)
    • Global Fire Emissions Indicators, Grids, v1 (1997 – 2015)
    • Global High Resolution Daily Extreme Urban Heat Exposure (UHE-Daily), v1 (1983 – 2016)
    • Global Summer Land Surface Temperature (LST) Grids, v1 (2013)
    • Global Urban Heat Island (UHI) Data Set, v1 (2013)
    • Trends in Global Freshwater Availability from the Gravity Recovery and Climate Experiment (GRACE), v1 (2002 – 2016)
    • VIIRS Plus DMSP Change in Lights (VIIRS+DMSP dLIGHT), v1 (1992, 2002, 2013)
  • Map Gallery (65)
  • Map Services (14)
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Annual PM2.5 Concentrations for Countries and Urban Areas, v1 (1998 – 2016)

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Purpose:
To provide an annual global surface of concentrations (micrograms per cubic meter) of mineral dust and sea-salt filtered fine particulate matter of 2.5 micrometers or smaller (PM2.5) in countries and urban areas for large-scale health and environmental research
Abstract:
The Annual PM2.5 Concentrations for Countries and Urban Areas, 1998-2016, consists of mean concentrations of particulate matter (PM2.5) for countries and urban areas. The PM2.5 data are from the Global Annual PM2.5 Grids from MODIS, MISR and SeaWiFS Aerosol Optical Depth (AOD) with GWR, 1998-2016. The urban areas are from the Global Rural-Urban Mapping Project, Version 1 (GRUMPv1): Urban Extent Polygons, Revision 02, and its time series runs from 1998 to 2016. The country averages are population-weighted such that concentrations in populated areas count more toward the country average than concentrations in less populated areas, and its time series runs from 2008 to 2015.
Recommended Citation(s)*:

Center for International Earth Science Information Network - CIESIN - Columbia University. 2021. Annual PM2.5 Concentrations for Countries and Urban Areas, 1998-2016. Palisades, New York: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/rja8-8h89. Accessed DAY MONTH YEAR.

ENW (EndNote & RefWorks)†
RIS (Others)

* When authors make use of data they should cite both the data set and the scientific publication, if available. Such a practice gives credit to data set producers and advances principles of transparency and reproducibility. Please visit the data citations page for details. Users who would like to choose to format the citation(s) for this dataset using a myriad of alternate styles can copy the DOI number and paste it into Crosscite's website.

† For EndNote users, please check the Research Note field for issues with importing authors that are organizations when using the ENW file format.

Available Formats:
vector, tabular

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