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Found 852 dataset(s) matching "air emissions".
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The Air Emissions Trends site provides national trends of criteria pollutant and precursor emissions data based on the the National Emissions Inventory (NEI) from 1970 - the latest NEI year.
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This dataset contain records factors for emissions and releases of chemicals to air, water and ground, waste generation, from electricity generation, All values are per megawatt-hour (MWh) of...
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To bridge the gap between the development of greenhouse gas (GHG) and air quality (AQ) emission inventories, we developed the GReenhouse gas And Air Pollutant Emissions System (GRA2PES), which...
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The dataset provided here documents the information used to generate figures for "Characterizing the Air Emissions, Transport, and Deposition of Per- and Polyfluoroalkyl Substances from a...
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Data sets include information on emissions of air pollutants, description of 3-D meteorological state of the atmosphere, and output from the CMAQ model over the northern hemisphere and contiguous...
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This data were used to generate the figures in the peer-reviewed publication "Reactive organic carbon air emissions from mobile sources in the United States" published by Atmospheric Chemistry and...
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This dataset contains 2010 emissions of nitrogen oxides, sulfur dioxide, and fine particulate matter by sector and state as modeled using the GCAM-USA integrated assessment model, in comparison to...
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This dataset contains 2017 national level criteria and hazardous air pollutant emissions by North American Industry Classification System (NAICS) 2012 6-digit codes. This dataset was created in...
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Data gathered from 35 published references (until 2016) targeting built and natural environment stressors for American Indian/Alaska Native children. This dataset is associated with the...
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Data associated with EPA-generated figures in the manuscript "Health and air pollutant emission impacts of Net Zero CO2 by 2050 scenarios from the Energy Modeling Forum 37 study.". Portions of...
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This dataset contains 2017 national-level criteria and hazardous air pollutant emissions by North American Industry Classification System (NAICS) 2012 6-digit codes. This dataset was generated...
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A web page that describes and links to EPA systems for accessing and downloading ambient (outdoor) air quality and emissions data
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The Community Multiscale Air Quality (CMAQ) model version 5.4 (epa.gov/cmaq) was applied with 12 km sized grid cells for a domain covering the conterminous U.S. and areas offshore. The vertical...
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A KMZ file with the location of all major facilities that emit pollutants into the atmopshere.
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Data files in this dataset contain the results presented in the manuscript "Inferring and evaluating satellite-based constraints on NOx emissions estimates in air quality simulations", under...
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The National Emission Inventory contains measured, modeled, and estimated data for emissions of all known source categories in the US (stationary sources, fires, light duty vehicles and trucks,...
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The uploaded data consists of the BRACE Na aerosol observations paired with CMAQ model output, the updated model's parameterization of sea salt aerosol emission size distribution, and the model's...
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These data are described in the associated publication and consist of a 2017 model simulation of EPA’s Community Multiscale Air Quality (CMAQ) model version 5.3.2 with updated mobile NH3 emission...
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Emissions factors have long been the fundamental tool in developing national, regional, state, and local emissions inventories for air quality management decisions and in developing emissions...
