Catalog - Data.gov

Found 322 datasets matching "carbon cycle".

Federal
GHG Flask Samplers for Carbon Cycle Gases and Isotopes
- Organization: Department of Energy
- Updated: 2019-06-27 12:41:27
No description found
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Search relevance: 115.75 | Views last month: 1
Federal
NSF Collaborative Research: A RAPID response to Hurricane Harvey impacts on coastal carbon cycle, metabolic balance and ocean acidification
- Organization: National Aeronautics and Space Administration
- Updated: 2026-02-10
Collaborative Research: A RAPID response to Hurricane Harvey's impacts on coastal carbon cycle, metabolic balance and ocean acidification.
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Search relevance: 106.19 | Views last month: 0
Federal
Data from: Compound hydroclimatic extremes in a semi-arid grassland: Drought, deluge and the carbon cycle
- Organization: Department of Agriculture
- Updated: 2025-11-21
These data were generated to evaluate the effects of compound hydroclimatic extremes – a deluge during drought – on production and carbon cycling in a semi-arid (shortgrass steppe) grassland in...
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Search relevance: 97.36 | Views last month: 0
Federal
Earth System Research Laboratory Carbon Cycle and Greenhouse Gases Group Continuous Measurements of CO2, CO, and CH4 from Tall Towers, 1992-Present
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-10-01T00:00:00.000+00:00
The Global Greenhouse Gas Reference Network for the Carbon Cycle and Greenhouse Gases (CCGG) Group is part of NOAA'S Earth System Research Laboratory (ESRL) in Boulder, CO. The Reference Network...
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Search relevance: 91.75 | Views last month: 0
Federal
Mirador - Carbon Cycle and Ecosystems
- Organization: National Aeronautics and Space Administration
- Updated: 2025-07-17
Earth Science data access made simple. This Focus Area deals with the cycling of carbon in reservoirs and ecosystems as it changes naturally, is changed by humans, and is affected by climate change.

Search relevance: 90.00 | Views last month: 0
Federal
CTD, pH and oxygen data from Kaneohe Bay, Oahu, Hawaii 2004-2009 on R/V Kaholo in support of carbon cycle research (NCEI Accession 0099831)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-01-22T00:00:00.000+00:00
Coastal oceans are most likely to be impacted by anthropogenic activities because they are typically shallow and have more restricted water circulation than the open ocean. Kaneohe Bay served as a...
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Search relevance: 89.20 | Views last month: 0
Federal
Yukon Arctic Carbon Cycle Project
- Organization: National Aeronautics and Space Administration
- Updated: 2026-02-10
The project conducted field sampling in the Yukon River, delta and plume waters for two transects in spring/summer of 2022 and 2023 and acquisition of additional transect samples during similar...
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Search relevance: 85.99 | Views last month: 0
Federal
Earth System Research Laboratory Carbon Cycle and Greenhouse Gases Group Flask-Air Sample Measurements of CO2, CH4, CO, N2O, H2, SF6 and isotopic ratios at Global and Regional Background Sites, 1967-Present
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-10-01T00:00:00.000+00:00
The Global Greenhouse Gas Reference Network for the Carbon Cycle and Greenhouse Gases (CCGG) Group is part of NOAA'S Earth System Research Laboratory (ESRL) in Boulder, CO. The Reference Network...
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Search relevance: 82.40 | Views last month: 0
Federal
Earth System Research Laboratory Carbon Cycle and Greenhouse Gases Group Continuous Insitu Measurements of CO2, CH4, and CO at Global Background Sites, 1973-Present
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-10-01T00:00:00.000+00:00
The Global Greenhouse Gas Reference Network for the Carbon Cycle and Greenhouse Gases (CCGG) Group is part of NOAA'S Earth System Research Laboratory (ESRL) in Boulder, CO. The Reference Network...
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Search relevance: 81.76 | Views last month: 0
Federal
Carbon-related, hydrographic data collected during th NOAA Ship Ronald H. Brown 4th Gulf of Mexico Ecosystems and Carbon Cycle (GOMECC-4) cruise in Gulf of Mexico and North Atlantic Ocean from 2021-09-13 to 2021-10-21 (NCEI Accession 0294320)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-07-16T00:00:00.000+00:00
This dataset contains seawater analyses conducted during the fourth Gulf of Mexico Ecosystems and Carbon Cycle (GOMECC-4) cruise on board the NOAA Ship Ronald H. Brown departing from Key West, FL...
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Search relevance: 77.96 | Views last month: 0
Federal
Earth System Research Laboratory Carbon Cycle and Greenhouse Gases Group Flask-Air Sample Measurements of CO2, CH4, CO, N2O, H2, and SF6 from the Aircraft Program, 1992-Present
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-10-01T00:00:00.000+00:00
The Global Greenhouse Gas Reference Network for the Carbon Cycle and Greenhouse Gases (CCGG) Group is part of NOAA'S Earth System Research Laboratory (ESRL) in Boulder, CO. The Reference Network...
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Search relevance: 71.34 | Views last month: 0
Federal
Data for Cleaner air reveals growing influence of climate on dissolved organic carbon trends
- Organization: U.S. Environmental Protection Agency
- Updated: 2019-01-31
Surface water browning, the result of increasing concentrations of dissolved organic matter (DOM), has been widespread in northern ecosystems in recent decades. Here, we assess a database of 426...
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Search relevance: 68.13 | Views last month: 0
Federal
Dissolved oxygen, temperature, salinity, and other variables measured and calculated from profile observations using CTD and other instruments from the NOAA Ship Ronald H. Brown in the Gulf of Mexico during the fourth Gulf of Mexico Ecosystems and Carbon Cycle (GOMECC-4) cruise from 2021-09-13 to 2021-10-21 (NCEI Accession 0284051)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-10-20T00:00:00.000+00:00
The fourth Gulf of Mexico Ecosystems and Carbon Cycle (GOMECC-4) Cruise took place on board the NOAA Ship Ronald H. Brown, from September 13–October 21, 2021. The cruise departed from Key West, FL...
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Search relevance: 67.98 | Views last month: 0
Federal
Carbon dioxide, temperature, salinity, and atmospheric pressure from surface underway survey in the North Pacific from January 1998 to January 2004 (NCEI Accession 0045502)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2008-09-18T00:00:00.000+00:00
Sea surface pCO2, sea surface temperature, sea surface salinity, and atmospheric pressure measurements collected in the North Pacific as part of the NOAA Office of Climate Observations (OCO) and...
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Search relevance: 67.21 | Views last month: 0
Federal
NOAA/WDS Paleoclimatology - Ocean Circulation and Carbon Cycle (OC3) Project's Global Water Column Carbon Isotope (d13C) Data Of Dissolved Inorganic Carbon Version 1.0
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-03-27T00:00:00.000+00:00
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI...
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Search relevance: 64.47 | Views last month: 0
Federal
NOAA/WDS Paleoclimatology - Zhuye Lake, China Holocene Grain Size and Mineralogy Carbon Cycle Data
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-03-14T00:00:00.000+00:00
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI...
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Search relevance: 63.55 | Views last month: 0
Federal
NOAA/WDS Paleoclimatology - Tripati et al. 2005 Eocene Greenhouse-Icehouse Transition Carbon Cycle Data
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2005-08-16T00:00:00.000+00:00
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI...
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Search relevance: 61.49 | Views last month: 0
Federal
NOAA/WDS Paleoclimatology - Transient simulations of Heinrich stadial 1 with a carbon-isotope enabled model and impact of poleward intensified southern hemisphere westerlies, carbon cycle model v1.0
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-08-12T00:00:00.000+00:00
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI...
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Search relevance: 57.42 | Views last month: 0
Federal
ISLSCP II Global Primary Production Data Initiative Gridded NPP Data
- Organization: National Aeronautics and Space Administration
- Updated: 2026-02-10
Net Primary Production (NPP) is an important component of the carbon cycle and, among the pools and fluxes that make up the cycle, it is one of the steps that are most accessible to field...
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Search relevance: 53.30 | Views last month: 0
Federal
NOAA/WDS Paleoclimatology - Kelly et al. 2005 Weddell Sea ODP 690B Paleocene-Eocene Thermal Maximum Carbon Cycle Data
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2005-12-29T00:00:00.000+00:00
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI...
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Search relevance: 53.20 | Views last month: 0

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