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    FederalIPCC AR4, AR5, and AR6 20-, 100-, and 500-year GWPsU.S. Environmental Protection Agency — The International Panel for Climate Change (IPCC) produces regular Assessment Reports that provide global warming potentials (GWPs) for greenhouse gases (GHG) in the...
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    FederalUSEEIO v2.5 ModelsU.S. Environmental Protection Agency — This dataset consists of various USEEIO v2.5 models. All models are built using the coupled model approach described in the EPA 2024 report "Estimating embodied...
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    FederalTRACIv2.1 for FEDEFLv1U.S. Environmental Protection Agency — TRACIv2.1 (Bare 2012) is a life cycle impact assessment (LCIA) method. LCIA methods are collections of characterization factors, which are measures of relative...
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    FederalEnviroAtlas - Public outdoor recreational area (per capita) within walking distance for the conterminous United StatesU.S. Environmental Protection Agency — This EnviroAtlas dataset measures accessibility (i.e., proximity or nearness) of public outdoor recreational areas within an 800 meter walk (approximately 1/2 mile or...
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    FederalDatabase MasterfileU.S. Environmental Protection Agency — The dataset is a emission factor database for open burning, open detonation and static fire of obsolete military ordnance.
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    FederalCharacterization Factors for Construction Material EPD Indicators (ISO21930-LCIA-US) v0.1U.S. Environmental Protection Agency — This dataset contains characterization factors (CFs) for the five mandatory life cycle impact assessment (LCIA) categories required in ISO 21930:2017: 1. Greenhouse...
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    FederalReCiPe2016v1.1 for FEDEFLv1U.S. Environmental Protection Agency — ReCiPe2016 (Huijbregts 2017) is a life cycle impact assessment (LCIA) method. LCIA methods are collections of characterization factors, which are measures of relative...
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    FederalAnnual PM2.5 and cardiovascular mortality rate data: Trends modified by county socioeconomic status in 2,132 US countiesU.S. Environmental Protection Agency — Data on county socioeconomic status for 2,132 US counties and each county’s average annual cardiovascular mortality rate (CMR) and total PM2.5 concentration for 21...
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    FederalUSEEIO v2.5.1 waxwing modelU.S. Environmental Protection Agency — This dataset includes the USEEIO model "USEEIO v2.5.1-waxwing-22" in Excel format. This model replaces USEEIOv2.5-waxwing-22 from the USEEIO v2.5 models dataset, in...
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    FederalDatabase of pharmacokinetic time-series data and parameters for 144 environmental chemicalsU.S. Environmental Protection Agency — This is a new, open, and transparent database of toxicokinetic data supporting EPA decision making. The database has already become the basis of research efforts...
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    FederalESAT: Environmental Source Apportionment Toolkit Python packageU.S. Environmental Protection Agency — The Environmental Source Apportionment Toolkit (ESAT) is an open-source software package that provides API and CLI functionality to create source apportionment...
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    FederalFood Waste Management Life Cycle Inventory Tool v1.0.0U.S. Environmental Protection Agency — This Excel-based life cycle inventory (LCI) model develops LCI data for management of wasted food via anaerobic digestion (AD), windrow and aerated static pile (ASP)...
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    FederalHealth and air quality impact factors developed for GCAM-USA using COBRAU.S. Environmental Protection Agency — Human health and air quality impact factors can be used to endogenize impacts into a human-Earth systems model such as the state-level Global Change Analysis Model...
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    FederalCRACMM Github Repo Update 2025 (October 2025)U.S. Environmental Protection Agency — This dataset contains a link to the public EPA CRACMM github repository and an update (zip file) that will be put into the repo.
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    FederalXRD Raw dataU.S. Environmental Protection Agency — XRD Raw data collected. This dataset is associated with the following publication: Nadagouda , M., C. Han , D. Dionysiou, and L. Wang. An innovative zinc oxide-coated...
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    FederalStateIO v0.4.0 Two-Region Economic Input-Output Models for 50 U.S. States: 2012-2023U.S. Environmental Protection Agency — These data represent an update to the dataset, "State IO Two-Region Economic Input-Output Models for 50 U.S. States 2012-2017" based on the methods described by Li et...
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    FederalAW_betasdam Final data and codeU.S. Environmental Protection Agency — Hydrological, biological, geomorphological, and geospatial datasets collected from the Arid West used to develop the Beta SDAM for the Arid West.
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    FederalPFAS PBPK Template ModelU.S. Environmental Protection Agency — The data set includes source code that implements a PBPK template model applicable to PFAS. It includes data digitized from Kim et al. (2018), Kim et al. (2019), and...
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    FederalGenerative COMET v0.0.0U.S. Environmental Protection Agency — The United States Environmental Protection Agency (US EPA) conducts extensive research to enhance the scientific foundation for national environmental decision-...
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    FederalPNW Hydrologic Landscape ClassU.S. Environmental Protection Agency — Work has been done to expand the hydrologic landscapes (HLs) concept and to develop an approach for using it to address streamflow vulnerability from climate change....
