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    • VEMAP 2: Annual Ecosystem Model Responses to U.S. Climate Change, 1994-2100

    Metadata Updated: April 15, 2024

    Phase 2 of the VEMAP Project developed historical (1895-1993) gridded data sets of climate (temperature, precipitation, solar radiation, humidity, and wind speed) and projected (1994-2100) gridded annual and monthly climate data sets using output from two climate system models [CCCma (Canadian Centre for Climate Modeling and Analysis) and Hadley Centre models]. Two Phase 2 model experiments were run. First, a set of selected biogeochemical models and coupled biogeochemical-biogeographical models were run from 1895 to 1993 to compare model responses to the historical time series and current ecosystem biogeochemistry. Second, these same models were run on the projected 1994 to 2100 data to compare their ecological responses to transient scenarios of climate and atmospheric CO2 change. Model runs were performed for daily, monthly, and annual gridded data sets. The output of the annual model runs in VEMAP grid format are contained in this data set. The models investigated included five biogeochemical cycling models, which simulate plant production and nutrient cycles.

    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.

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    Dates

    Metadata Created Date March 28, 2024
    Metadata Updated Date April 15, 2024

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

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    Browse Image

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date March 28, 2024
    Metadata Updated Date April 15, 2024
    Publisher ORNL_DAAC
    Maintainer
    Identifier C2908697274-ORNL_CLOUD
    Data First Published 2024-03-24
    Language en-US
    Data Last Modified 2024-03-25
    Category VEMAP, geospatial
    Category Tag 16E15F51 D96E 4051 9124 75665Abdc6Ff "Ecosystem Vulnerability","Atmospheric, Earth and Ocean Sciences","Ecosystem Services & Processes"
    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 Kittel, T.G.F., N.A. Rosenbloom, C. Kaufman, J.A. Royle, C. Daly, H.H. Fisher, W.P. Gibson, S. Aulenbach, D.N. Yates, R. McKeown, D.S. Schimel, and VEMAP 2 Participants. 2005. VEMAP 2: Annual Ecosystem Model Responses to U.S. Climate Change, 1994-2100 . ORNL DAAC, Oak Ridge, Tennessee, USA. http://dx.doi.org/10.3334/ORNLDAAC/766
    Graphic Preview Description Browse Image
    Graphic Preview File https://daac.ornl.gov/graphics/browse/sdat-tds/766_1_fit.png
    Harvest Object Id 8b06e4ff-75f6-4f27-9ec9-0f1308b39707
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://doi.org/10.3334/ORNLDAAC/766
    Metadata Type geospatial
    Old Spatial
    Program Code 026:001
    Source Datajson Identifier True
    Source Hash 195c754263a5596e9f35424a80c69313f59304e6a53a32f1a4d77618a388c2f3
    Source Schema Version 1.1
    Spatial
    Temporal 1994-01-01T00:00:00Z/2100-12-31T23:59:59Z

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