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    • HANPP Collection: Human Appropriation of Net Primary Productivity as a Percentage of Net Primary Productivity

    Metadata Updated: December 6, 2023

    The HANPP Collection: Human Appropriation of Net Primary Productivity as a Percentage of Net Primary Productivity represents a map identifying regions in which human consumption of NPP is greatly in excess of production by local ecosystems. Humans appropriate net primary productivity through the consumption of food, paper, wood and fiber, which alters the composition of the atmosphere, levels of biodiversity, energy flows within food webs and the provision of important ecosystem services. Net primary productivity (NPP), the net amount of solar energy converted to plant organic matter through photosynthesis, can be measured in Units of elemental carbon and represents the primary food energy source for the world's ecosystems.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    References

    https://doi.org/10.1038/nature02619
    https://doi.org/10.7927/H48G8HMK
    https://doi.org/10.7927/H44Q7RWV
    https://doi.org/10.7927/H40Z715X

    Dates

    Metadata Created Date November 12, 2020
    Metadata Updated Date December 6, 2023

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Graphic Preview

    Maps Download Page

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 12, 2020
    Metadata Updated Date December 6, 2023
    Publisher SEDAC
    Maintainer
    Identifier C139824018-SEDAC
    Data First Published 2004-12-31
    Language en-US
    Data Last Modified 2004-12-31
    Category HANPP, geospatial
    Public Access Level public
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://data.nasa.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Citation Imhoff, M.L., L. Bounoua, T. Ricketts, C. Loucks, R. Harriss, and W.T. Lawrence. 2004-12-31. HANPP Collection: Human Appropriation of Net Primary Productivity as a Percentage of Net Primary Productivity. Version 1.00. Palisades, NY. Archived by National Aeronautics and Space Administration, U.S. Government, NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4W66HPJ. https://doi.org/10.7927/H4W66HPJ.
    Creator Imhoff, M.L., L. Bounoua, T. Ricketts, C. Loucks, R. Harriss, and W.T. Lawrence
    Graphic Preview Description Maps Download Page
    Graphic Preview File https://sedac.ciesin.columbia.edu/data/set/hanpp-percentage-net-primary-productivity/maps
    Harvest Object Id c4f8e862-e7f6-46de-bd46-344407a789e6
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://doi.org/10.7927/H4W66HPJ
    Metadata Type geospatial
    Old Spatial -180.0 -55.0 180.0 90.0
    Program Code 026:001
    Related Documents https://doi.org/10.1038/nature02619, https://doi.org/10.7927/H48G8HMK, https://doi.org/10.7927/H44Q7RWV, https://doi.org/10.7927/H40Z715X
    Release Place Palisades, NY
    Source Datajson Identifier True
    Source Hash 11327b78bce1a018945e1f71d8af7b4bbf770f56d8cbca870e89ec72985a3162
    Source Schema Version 1.1
    Spatial
    Temporal 1995-01-01T00:00:00Z/1995-12-31T00:00:00Z

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