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Federal
Regional Air Quality Data
U.S. Environmental Protection Agency —
This asset provides data on regional air quality, including trace level SO2, nitric acid, ozone, carbon monoxide, and NOy; and particulate sulfate, nitrate, and... -
Federal
National Greenhouse Gas Emission Inventory
U.S. Environmental Protection Agency —
The National Greenhouse Gas Emission Inventory contains information on direct emissions of greenhouse gases as well as indirect or potential emissions of greenhouse... -
Federal
National Greenhouse Gas Emission Inventory (EV-GHG)
U.S. Environmental Protection Agency —
The EV-GHG Mobile Source Data asset contains measured mobile source GHG emissions summary compliance information on light-duty vehicles, by model, for certification... -
Federal
Greenhouse Gas Data Publication Tool
U.S. Environmental Protection Agency —
This tool to gives you access to greenhouse gas data reported to EPA by large facilities and suppliers in the United States through EPA's Greenhouse Gas Reporting... -
Federal
Integrated Strategic Tracking and Recruiting Database (iSTAR) Data Inventory
U.S. Environmental Protection Agency —
The Integrated Strategic Tracking and Recruiting Database (iSTAR) Data Inventory contains measured and modeled partnership and contact data. It is comprised of basic... -
Federal
Modeling Results for Policy Analyses
U.S. Environmental Protection Agency —
This asset provides information on policy options in abating SO2, NOx and Greenhouse gases. -
Federal
Complete 2010 Greenhouse Gas Data
U.S. Environmental Protection Agency —
These files contain the publicly available data from the GHG Reporting Program for 2010. This data includes non-confidential data reported by facilities that directly... -
Federal
Underway total alkalinity, water temperature, salinity and other variables collected from surface seawater during the NOAA Ship Ronald H. Brown cruise RB2105Transit (EXPOCODE 33RO20210814) in the Gulf of Mexico and West Coast of the U.S., North Pacific Ocean from 2021-08-19 to 2021-08-24 (NCEI Accession 0288998)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data package contains Underway total alkalinity, water temperature, salinity and other variables collected from surface seawater during the NOAA Ship Ronald H.... -
Federal
Summary 2010 Greenhouse Gas Data
U.S. Environmental Protection Agency —
This file contains a summary of the publicly available data from the GHG Reporting Program for 2010. This data includes non-confidential data reported by facilities... -
Federal
Pollution Control Measures and Equipment
U.S. Environmental Protection Agency —
This asset provides information on all operating and planned-committed electricity generation units (used as primary input for IPM) -
Federal
Atmospheric Deposition Modeling Results
U.S. Environmental Protection Agency —
This asset provides data on model results for dry and total deposition of sulfur, nitrogen and base cation species. Components include deposition velocities, dry... -
Federal
Regional Monitoring of Acidic Lakes and Streams
U.S. Environmental Protection Agency —
This asset provides data on the acid-base status of lakes and streams. Key chemical indicators measured include: sulfate, nitrate, ammonium, chloride, Acid... -
Federal
Dissolved inorganic carbon (DIC), total alkalinity (TA), partial pressure of CO2 (pCO2), methane, dissolved oxygen, water temperature, salinity and other measurements collected from discrete samples and profile observations during the ArcticNet CCGS Amundsen cruises AMU2016-02, AMU2017-02, and AMD1802 (EXPOCODEs 18DL20160716, 18DL20170714, 18DL20180725) as part of the HiBio project in Baffin Bay and Davis Strait from 2016-07-16 to 2018-08-13 (NCEI Accession 0240704)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete sample and profile data collected during the ArcticNet CCGS Amundsen cruises AMU2016-02, AMU2017-02, and AMD1802 (EXPOCODEs... -
Federal
Underway total alkalinity, water temperature, salinity and other variables collected from surface seawater during NOAA Ship Henry B. Bigelow cruises in the East Coast of the U.S. in 2023 (NCEI Accession 0288992)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data package contains data measured using an autonomous, automated total alkalinity titrator on board NOAA Ship Henry Bigelow. Data were collected from the... -
Federal
In situ observations of pteropod (Limacina helicina) presence and abundance collected in Bongo nets from in the Pacific Ocean for the NOAA West Coast Ocean Acidification cruises from 2011 to 2016 (NCEI Accession 0251154)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes biological data collected on the NOAA West Coast cruises in years 2011, 2013 and 2016. The data include pteropod (Limacina helicina) abundance... -
Federal
Underway total alkalinity, water temperature, salinity and other variables collected from surface seawater during the R/V Atlantis Atlantic Zone Monitoring Program (AZMP2022) cruise (EXPOCODE 33AT20220319) in U.S. and Canadian East Coast waters and the Labrador Sea, North Atlantic Ocean from 2022-03-19 to 2022-05-16 (NCEI Accession 0288995)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data package contains underway total alkalinity, water temperature, salinity and other variables collected from surface seawater during the R/V Atlantis Atlantic... -
Federal
Underway total alkalinity, water temperature, salinity and other variables collected from surface seawater during the NOAA Ship Ronald H. Brown cruise RB2104 (EXPOCODE 33RO20210315) in the Caribbean Sea, North Pacific Ocean, U.S. West Coast from 2021-03-17 to 2021-03-30 (NCEI Accession 0288993)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data package contains Underway total alkalinity, water temperature, salinity and other variables collected from surface seawater during the NOAA Ship Ronald H.... -
Federal
Underway total alkalinity, water temperature, salinity and other variables collected from surface seawater during the NOAA Ship Henry B. Bigelow Ecosystem Monitoring (ECOMON2022) cruise HB2211 (EXPOCODE 33HH20220531) in the Gulf of Maine and Middle Atlantic Bight of the U.S. East Coast, North Atlantic Ocean from 2022-06-01 to 2022-06-17 (NCEI Accession 0288996)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data package contains underway total alkalinity, water temperature, salinity and other variables collected from surface seawater during the NOAA Ship Henry B.... -
Federal
Underway total alkalinity, water temperature, salinity and other variables collected from surface seawater during NOAA Ship Henry B. Bigelow cruises in the North Atlantic Ocean, U.S. East Coast in 2021 (NCEI Accession 0288836)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data package contains data measured using an autonomous total alkalinity titrator on board the NOAA Ship Henry B. Bigelow cruises in 2021. Data were collected... -
Federal
Dissolved inorganic carbon (DIC), total alkalinity (TA), nutrients, pigments, dissolved oxygen, temperature, salinity and other measurements collected from discrete samples and profile observations collected during Fisheries and Oceans Canada CCGS Needler cruise NED2015017 (EXPOCODE 18NE20150629) in the Bay of Fundy from 2015-06-29 to 2015-08-17 (NCEI Accession 0240811)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete sample and profile data collected during Fisheries and Oceans Canada CCGS Needler cruise NED2015017 (EXPOCODE 18NE20150629) in the Bay...