Browse Annual Data Summaries - National Atmospheric Deposition Program by Subject "Nitrogen deposition"

  • National Atmospheric Deposition Program; Critical Loads of Atmospheric Deposition (CLAD) Science Committee (Illinois State Water Survey, 2015-10)
    This summary is a collection of critical load maps for the U.S., developed by CLAD members using critical load data that are publically available as part of the NADP CLAD National Critical Load Database (NLCD).

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  • Critical Loads of Atmospheric Deposition (CLAD) Science Committee; National Atmospheric Deposition Program (Illinois State Water Survey, 2017-12)
    The critical load maps provided here represent a compilation of empirical and calculated critical load values from a variety of regional- and national-scale projects. The intended uses of these maps are for scientific, ...

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  • National Atmospheric Deposition Program (Illinois State Water Survey, 2017-10)
    Highlights: NADP data were used in: 248 journal articles; six dissertations; five master’s theses; and twelve agency reports. The Mercury Litterfall Initiative with U.S. Geological Survey (USGS) scientists completed ...

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  • National Atmospheric Deposition Program (Illinois State Water Survey, 2016-10)
    In October 2011, the National Atmospheric Deposition Program (NADP) Executive Committee formed the Total Deposition (TDEP) Science Committee. The mission of TDEP is to improve estimates of atmos-pheric deposition by advancing ...

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