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295 Titles Match Your Query
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1. EarthTrends: The Environmental Information Portal [WRI_EarthTrends]
EarthTrends is an online collection of information regarding the environmental, social, and economic trends that shape our world. Committed to the principle that accurate information drives ...


2. CARVE: L2 Column Gas and Uncertainty from Airborne FTS, Alaska, 2012-2015 [doi:10.3334/ORNLDAAC/1429_1]
This data set provides total vertical column O2, CO2, CH4, CO, and H2O, as well as dry-air columns of CO2, CH4, CO, and H2O from airborne campaigns over the Alaskan and Canadian Arctic for the Carbon ...


3. GOSAT DATA [GOSAT_DATA_JAXA]
The Greenhouse Gases Observing Satellite "IBUKI" (GOSAT) is the world's first spacecraft to measure the concentrations of carbon dioxide and methane, the two major greenhouse gases, from space. The ...


4. GOSAT Level 2 CH4 column amount (SWIR) product [GOSAT_Level2_of_TANSO-FTS_SWIR_CH4]
The FTS SWIR Level 2 data products store column abundances of CO2 and CH4?retrieved from the radiance spectra in the bands 1 through 3 of FTS. Validation of the Level 2 column abundances is being ...


5. GOSAT Level 3 global CH4 distribution (TIR) product [GOSAT_Level3_of_TANSO-FTS_TIR_CH4]
The FTS SWIR Level 3 data products are generated by interpolating, extrapolating, and smoothing the FTS SWIR Level 2 column-averaged mixing ratios of CO2 and CH4 on a monthly basis. A geostatistical ...


6. TANSO-CAI (GOSAT) Data Processing [GOSAT_TANSO-CAI_JAXA]
CAI visualizes the state of the atmosphere and the ground surface during the daytime. The image data from CAI are used to determine the cloud existence over an extended area that includes the FTS's ...


7. Methanotrophs in Antarctica [ASAC_869]
Metadata record for data from ASAC Project 869 See the link below for public details on this project. Dataset included are for the characterisation of methanotrophs from saline lakes of the Vestfold ...


8. CARVE-ARCSS: Methane Loss From Arctic- Fluxes From the Alaskan North Slope, 2012-2014 [doi:10.3334/ORNLDAAC/1300_1]
This data set provides the results of (1) year-round measurements of methane (CH4) flux along with soil and air temperatures at five eddy covariance towers at sites located in the Alaskan Arctic tundra ...


9. CARVE: CH4, CO2, and CO Atmospheric Concentrations, CARVE Tower, Alaska, 2012-2014 [doi:10.3334/ORNLDAAC/1316_1]
This data set provides hourly atmospheric concentrations of methane (CH4), carbon dioxide (CO2), and carbon monoxide (CO) as mole fractions, from January 2012 to December 2014 measured at the CARVE ...


10. CARVE: L1 In-situ Carbon and CH4 Flux and Meteorology at EC Towers, Alaska, 2011-2015 [doi:10.3334/ORNLDAAC/1424_1]
This data set provides ground in situ flux and meteorological science data from fixed instruments at three eddy covariance tower sites located in the Alaskan Arctic tundra. Real and gap-filled observations ...


11. CARVE: L2 Atmospheric CO2, CO and CH4 Concentrations, Harvard CRDS, Alaska, 2012-2014 [doi:10.3334/ORNLDAAC/1403_1]
This data set provides atmospheric carbon dioxide (CO2), methane (CH4), and carbon monoxide (CO) concentrations from airborne campaigns over the Alaskan and Canadian arctic for the Carbon in Arctic ...


12. CARVE: L2 Atmospheric CO2, CO and CH4 Concentrations, NOAA CRDS, Alaska, 2012-2015 [doi:10.3334/ORNLDAAC/1401_1]
This data set provides atmospheric carbon dioxide (CO2), methane (CH4), carbon monoxide (CO), and water vapor (H2O) concentrations from airborne campaigns over the Alaskan and Canadian arctic for ...


13. CARVE: L2 Atmospheric CO2, CO, and CH4 Concentrations, CARVE Tower, Alaska, 2011-2015 [doi:10.3334/ORNLDAAC/1419_1]
This data set provides atmospheric methane (CH4), carbon dioxide (CO2), and carbon monoxide (CO) dry air mole fractions and water vapor mole fractions (H2O) from continuous in situ measurements at ...


14. CARVE: L2 Atmospheric Gas Concentrations, Airborne Flasks, Alaska, 2012-2015 [doi:10.3334/ORNLDAAC/1404_1]
This data set provides atmospheric carbon dioxide (CO2), methane (CH4), carbon monoxide (CO), molecular hydrogen (H2), nitrous oxide (N2O), sulfur hexafluoride (SF6), and other trace gas mole fractions ...


15. CARVE: L2 Atmospheric Gas Concentrations, Tower-based Flasks, Alaska, 2012-2015 [doi:10.3334/ORNLDAAC/1405_1]
This data set provides atmospheric carbon dioxide, methane, carbon monoxide, molecular hydrogen, nitrous oxide, sulfur hexafluoride, and other trace gas mole fractions (i.e. "concentrations") from ...


16. CARVE: L2 Merged Atmospheric CO2, CO, O3 and CH4 Concentrations, Alaska, 2012-2015 [doi:10.3334/ORNLDAAC/1402_1]
This data set provides atmospheric carbon dioxide (CO2), methane (CH4), carbon monoxide (CO), ozone (O3), and water vapor (H2O) concentrations from airborne campaigns over the Alaskan and Canadian ...


17. CMS: Atmospheric Methane Concentrations and Prior Emissions, Boston, MA, 2012-2014 [doi:10.3334/ORNLDAAC/1291_1]
This data set provides average hourly measured, modeled enhancements, and background methane (CH4) concentrations, atmospheric ethane (C2H6) measurements, prior CH4 flux fields by sector, and a spatial ...


18. FLUXNET Canada Research Network - Canadian Carbon Program Data Collection, 1993-2014 [doi:10.3334/ORNLDAAC/1335_1]
FLUXNET Canada is a FLUXNET research network comprised of the Fluxnet-Canada Research Network (FCRN) and the Canadian Carbon Program (CCP) operating from 1993 through 2014. It was a national research ...


19. A Global Database of Gas Fluxes from Soils after Rewetting or Thawing, Version 1.0 [doi:10.3334/ORNLDAAC/1078_1]
This database contains information compiled from published studies on gas flux from soil following rewetting or thawing. The resulting database includes 222 field and laboratory observations focused ...


20. BOREAS TF-01 SSA-OA Weekly Tower CH4 and N2O Flux [doi:10.3334/ORNLDAAC/514_1]
This data set contains methane (CH4) and nitrous oxide (N2O)fluxes that were measured at the BOREAS SSA-OA site


21. BOREAS TF-04 CO2 and CH4 Chamber Flux Data from the SSA [doi:10.3334/ORNLDAAC/362_1]
Contains fluxes of carbon dioxide and methane across the soil-air interface in four ages of jack pine forest at the Southern Study Area. Gross and net flux of CO2 and flux of CH4 between soil and ...


22. BOREAS TF-07 SSA-OBS Tower Flux and Meteorological Data [doi:10.3334/ORNLDAAC/452_1]
The flux and ancillary data collected at the SSA-OBS towerflux site by the TF-07 group.


23. BOREAS TF-11 SSA Fen 1996 Water Surface Film Capping Data [doi:10.3334/ORNLDAAC/455_1]
Contains the TF-11 CO2 chamber flux measurements made with the LI-6200 under water surface film conditions and the TF-11 CO2 chamber concentration measurements made using the Gas Chromatograph-Flame ...


24. BOREAS TF-11 SSA-FEN Tower Flux and Meteorological Data [doi:10.3334/ORNLDAAC/373_1]
The flux and ancillary data collected at the SSA-Fen tower flux site by the TF-11 group.


25. BOREAS TGB-01 CH4 Concentration and Flux Data from NSA Tower Sites [doi:10.3334/ORNLDAAC/375_1]
Contains CH4 tower flux data collected by BOREAS science group TGB01 in the Northern Study Area.


26. Collected Data from The Boreal Ecosystem-Atmosphere Study, NASA, CD-ROM [doi:10.3334/ORNLDAAC/1350_1]
This data set provides Boreal Ecosystem-Atmosphere Study (BOREAS) project information and data collected at selected sites in the boreal forest of Saskatchewan and Manitoba, Canada from 1993 through ...


27. LBA-ECO LC-07 Methane Releases from Two Amazon Hydroreservoirs, Brazil: 2000-2001 [doi:10.3334/ORNLDAAC/1047_1]
This data set reports methane (CH4) fluxes at the water-air interface and concentrations and isotopic signals of CH4 in the bubbles stirred up from the sediment in Tucurui and Samuel reservoirs in ...


28. LBA-ECO LC-07 Methane and Carbon Dioxide Emissions from Balbina Reservoir, Brazil [doi:10.3334/ORNLDAAC/1143_1]
This data set provides flux measurements of methane (CH4) and carbon dioxide (CO2) from surface waters to the atmosphere. It also provides CH4, CO2, and oxygen (O2) concentrations of surface water, ...


29. LBA-ECO ND-02 Agricultural and Secondary Forest Soil Trace Gas Flux, Para: 2001-2004 [doi:10.3334/ORNLDAAC/950_1]
This data set reports the results of a study to measure soil emissions of the carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), and nitric oxide (NO) throughout an entire cropping cycle ...


30. LBA-ECO ND-02 Soil Gas Flux, Rainfall Exclusion, km 67, Tapajos National Forest [doi:10.3334/ORNLDAAC/955_1]
This data set reports the results of a rainfall exclusion experiment in the Tapajos National Forest (Flona-Tapajos) at km 67 along the Santarem-Cuiaba BR-163 highway. From December 1999 through April ...


31. LBA-ECO ND-02 Soil Trace Gas Fluxes in Eastern Amazonia, Para, Brazil: 1999-2003 [doi:10.3334/ORNLDAAC/953_1]
This data set reports the results of a study to quantify the effects of moisture and substrate availability on soil trace gas fluxes in a regrowth forest in Eastern Amazonia, Apeu, Para, Brazil, from ...


32. LBA-ECO ND-02 Trace Gas Flux from Forest Soil, Para, Brazil : 1999-2001 [doi:10.3334/ORNLDAAC/954_1]
This data set contains soil emissions of nitric oxide (NO), carbon dioxide (CO2), nitrous oxide (N2O), and methane (CH4) measured in plots of a secondary-growth forest fertilization experiment located ...


33. LBA-ECO TG-07 Seasonal Trace Gas Profiles in Brazilian Amazon Forests: 2004-2005 [doi:10.3334/ORNLDAAC/1107_1]
This data set provides concentrations of carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O) from air samples collected at several heights on towers at three locations in upland old growth ...


34. LBA-ECO TG-07 Soil Trace Gas Flux and Root Mortality, Tapajos National Forest [doi:10.3334/ORNLDAAC/924_1]
This data set reports the results of an experiment that tested the short-term effects of root mortality on the soil-atmosphere fluxes of nitrous oxide, nitric oxide, methane, and carbon dioxide in ...


35. LBA-ECO TG-07 Soil Trace Gas Fluxes km 67 Seca-Floresta Site, Tapajos National Forest [doi:10.3334/ORNLDAAC/1026_1]
Trace gas fluxes of carbon dioxide, methane, nitrous oxide, and nitric oxide (CO2, CH4, N2O, and NO) from surface soil were measured manually in an undisturbed forest at the Tapajos National Forest ...


36. LBA-ECO TG-07 Trace Gas Fluxes, Undisturbed and Logged Sites, Para, Brazil: 2000-2002 [doi:10.3334/ORNLDAAC/926_1]
Trace gas fluxes of carbon dioxide, methane, nitrous oxide, and nitric oxide were measured manually at undisturbed and logged forest sites in the Tapajos National Forest, near Santarem, Para, Brazil. ...


37. Natural and Anthropogenic Methane Sources, New England, USA, 1990-1994 [doi:10.3334/ORNLDAAC/1311_1]
This data set contains an inventory of natural and anthropogenic methane emissions for all counties in the six New England states of Connecticut, Rhode Island, Massachusetts, Vermont, New Hampshire, ...


38. SAFARI 2000 1-Degree Estimates of Burned Biomass, Area, and Emissions, 2000 [doi:10.3334/ORNLDAAC/754_1]
A new method is used to generate spatial estimates of monthly averaged biomass burned area and spatial and temporal estimates of trace gas and aerosol emissions from open fires in southern Africa. ...


39. SAFARI 2000 Biomass Burning Emissions, Selected Sites, Dry Season 2000 [doi:10.3334/ORNLDAAC/752_1]
Biomass burning is a major source for gaseous and particulate atmospheric pollution over southern Africa and globally. The purpose of this study was to quantify biomass burning emissions in an attempt ...


40. SAFARI 2000 Fire Emission Data, Dry Season 2000 [doi:10.3334/ORNLDAAC/724_1]
As part of the SAFARI 2000), the University of Montana participated in both ground-based and airborne campaigns during the southern African dry season of 2000 to measure trace gas emissions from biofuel ...


41. SAFARI 2000 Gas Emissions from Biofuel Use and Production, September 2000 [doi:10.3334/ORNLDAAC/753_1]
Domestic biomass fuels (biofuels) are estimated to be the second largest source of carbon emissions from global biomass burning. Wood and charcoal provide approximately 90% and 10% of domestic energy ...


42. Methane and Carbonyl Sulfide Analysis of Siple Dome Ice Core Subsamples [NSIDC-0131]
This data set is part of the West Antarctic Ice Sheet cores (WAISCORES) project, an NSF-funded project to understand the influence of the West Antarctic ice sheet on climate and sea level change. ...


43. NESDIS-Unique CrIS-ATMS Product System (NUCAPS) Environmental Data Record (EDR) Products [gov.noaa.ncdc.C00868]
This dataset consists of numerous retrieved estimates of hydrological variables and trace gases as Environmental Data Record (EDR) products from the NOAA-Unique CrIS-ATMS Processing System (NUCAPS). ...


44. AIRS/Aqua L2 Near Real Time (NRT) Standard Physical Retrieval (AIRS+AMSU) V006 (AIRX2RET_NRT) at GES DISC [AIRX2RET_NRT_006]
The Atmospheric Infrared Sounder (AIRS) Level 2 Near Real Time (NRT) product (AIRX2RET_NRT_006) differs from the routine product (AIRX2RET_006) in four ways to meet the three hour latency requirements ...


45. AIRS/Aqua L2 Near Real Time (NRT) Support Retrieval (AIRS+AMSU) V006 (AIRX2SUP_NRT) at GES DISC [AIRX2SUP_NRT_006]
The Atmospheric Infrared Sounder (AIRS) Level 2 Near Real Time (NRT) product (AIRX2SUP_NRT_006) differs from the routine product (AIRX2SUP_006) in four ways to meet the three hour latency requirements ...


46. AIRS/Aqua L2 Standard Physical Retrieval (AIRS+AMSU) V006 (AIRX2RET) at GES DISC [AIRX2RET_006]
The Atmospheric Infrared Sounder (AIRS) is a grating spectrometer (R = 1200) aboard the second Earth Observing System (EOS) polar-orbiting platform, EOS Aqua. In combination with the Advanced Microwave ...


47. AIRS/Aqua L2 Support Retrieval (AIRS+AMSU) V006 (AIRX2SUP) at GES DISC [AIRX2SUP_006]
The Atmospheric Infrared Sounder (AIRS) is a grating spectrometer (R = 1200) aboard the second Earth Observing System (EOS) polar-orbiting platform, EOS Aqua. In combination with the Advanced Microwave ...


48. AIRS/Aqua L2 Support Retrieval (AIRS+AMSU+HSB) V006 (AIRH2SUP) at GES DISC [AIRH2SUP_006]
The Atmospheric Infrared Sounder (AIRS) is a grating spectrometer (R = 1200) aboard the second Earth Observing System (EOS) polar-orbiting platform, EOS Aqua. In combination with the Advanced Microwave ...


49. AIRS/Aqua L3 8-day Standard Physical Retrieval (AIRS+AMSU) 1 degree x 1 degree V006 (AIRX3ST8) at GES DISC [AIRX3ST8_006]
The Atmospheric Infrared Sounder (AIRS) is a grating spectrometer (R = 1200) aboard the second Earth Observing System (EOS) polar-orbiting platform, EOS Aqua. In combination with the Advanced Microwave ...


50. AIRS/Aqua L3 8-day Support Multiday Product (AIRS+AMSU) 1 degree x 1 degree V006 (AIRX3SP8) at GES DISC [AIRX3SP8_006]
The Atmospheric Infrared Sounder (AIRS) is a grating spectrometer (R = 1200) aboard the second Earth Observing System (EOS) polar-orbiting platform, EOS Aqua. In combination with the Advanced Microwave ...


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