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43 Titles Match Your Query
Showing 1 through 43 of 43
1. Atmospheric CO2 and Climate: Taylor Dome Ice Core, Antarctica [NSIDC-0315]
Using new and existing ice core CO2 data from 65 - 30 ka BP a new chronology for Taylor Dome ice core CO2 is established and synchronized with Greenland ice core records to study how high latitude ...


2. Atmospheric CO2 and Climate: Byrd Ice Core, Antarctica [NSIDC-0314]
Reconstructions of ancient atmospheric CO2 variations help us better understand how the global carbon cycle and climate are linked. This data set compares CO2 variations on millennial time scales ...


3. 2000+ Year Detailed, Calibrated Climate Reconstruction from a South Pole Ice Core Set in an Antarctic - Global Scale Context [mayewski_0636506]
SPRESSO ice core SPRESSO data produced by E. Korotkikh and P. A. Mayewski (Climate Change Institute, University of Maine) The South Pole SPRESSO (South Pole Remote Earth Science and Seismological ...


4. A Compilation of Sulfur Dioxide and Carbon Dioxide Emission-Rate Data from Mount St. Helens during 1980-88 USGS Open File Report 94-212 [OFR_94-212]
Airborne monitoring of Mount St. Helens by the USGS began in May 1980 for sulfur dioxide emissions and in July 1980 for carbon dioxide emissions. A correlation spectrometer, or COSPEC, was used to ...


5. Air sampling and analysis from Antarctic firn and ice [ASAC_1004]
Air from the ice and firn (compressed snow) of the Antarctic ice sheet will be extracted and measured for atmospheric composition in the past. Gases of interest are greenhouse gases (carbon dioxide, ...


6. Analysis of Siple Dome Ice Core: Carbonyl Sulfide (COS), Methyl Chloride (CH3Cl), and Methyl Bromide (CH3Br) [NSIDC-0279]
This data set is part of the WAISCORES (West Antarctic Ice Sheet cores) project, research funded by the National Science Foundation (NSF) and designed to improve understanding of how the West Antarctic ...


7. Antarctic Ice Cores: Methyl Chloride and Methyl Bromide [NSIDC-0313]
This data set is an analysis of methyl chloride (CH3Cl) and methyl bromide (CH3Br) in Antarctic ice core samples. Investigators reported mixing ratios of methyl chloride gas extracted from samples ...


8. Atmospheric Carbon Monoxide (CO) Mixing Ratios from the NOAA/CMDL Cooperative Air Sampling Network, 1988-1993 [OAR_CMDL_CO]
Carbon monoxide (CO) measurements were obtained from the NOAA/CMDL Cooperative Air Sampling Network beginning in 1988. Carbon monoxide mixing ratios in parts per billion (ppb) are available for individual ...


9. Atmospheric Trends of Carbon Monoxide (CO) by Khalil and Rasmussen [OGI_CO_TRENDS]
Carbon monoxide (CO) is a weak greenhouse gas but it is an important precursor to tropospheric ozone (O3) and other trace gases in the Earth's atmosphere, which can cause widespread changes ...


10. Atmospheric, Snow and Firn Chemistry Studies for Interpretation of WAIS-Divide Cores, Antarctica [bales_0636929]
This award supports a project to understand how recent changes in atmospheric chemistry, and historical changes as recorded in snow, firn and ice, have affected atmospheric photochemistry over Antarctica. ...


11. Black Carbon Emission Data Base for Atmospheric Chemistry and Climate Studies from the Global Emissions Inventory Activity (GEIA) [GEIA_BLACK_CARBON]
The Global Emissions Inventory Activity (GEIA) is an activity of the International Global Atmospheric Chemistry (IGAC) Core Project of the International Geosphere-Biosphere Program (IGBP). The focus ...


12. CACHE-CEFAC: Chemical Exchange and Feedbacks between the Atmosphere and Cryosphere [GB-NERC-BAS-PDC-00508]
We will conduct year-round atmospheric chemistry measurements at Halley of key oxidants (OH, HO2, NO, O3, CO, Js), to study the role of the snowpack in determining the oxidant system. This will be ...


13. Civil Aircraft for the Regular Investigation of the atmosphere Based on an Instrument Container (CARIBIC): Atmospheric Chemical and Physical Processes Measured from Passenger Aircraft [CARIBIC]
The Civil Aircraft for the Regular Investigation of the atmosphere Based on an Instrument Container (CARIBIC) is an aircraft based scientific project. Before take-off a special air freight container ...


14. Continuous Ultra-Trace Ice Core and Other Environmental Analyses [Continuous_Ultra-Trace_Ice_Core_and_Other_Environmental_Analyses]
Acquisition will expand research capabilities for DRI and University and Community College System of Nevada (UCCSN) faculty working in various fields (e.g., pollution aerosols in precipitation, ...


15. Data for greenhouse gases in the areas of Eastern and Western Antarctica in 2005-2006 during the CHINARE-22th [CN_NADC_2006_Zhongshan_Station_Polar_regions_SensorName_Greenhouse_gases]
The concentrations of methane and nitrous oxide from penguin colony, Seal colony, Skua colony and normal tundra soils were observed and About 400 concentrations of CH4 and N2O were obtained.The concentrations ...


16. Emissions of Greenhouse Gases in the United States: Department of Energy Report and Database [US_GREENHOUSE_GAS]
The Energy Information Administration (EIA), the independent and statistical agency of the Department of Energy (DOE), provided estimates of U.S. emissions of the principal greenhouse ...


17. Global Atmospheric Measurements Experiment on Tropospheric Aerosols and Gases (GAMETAG) Data [GAMETAG]
The Global Atmospheric Measurements Experiment on Tropospheric Aerosols and Gases (GAMETAG) was a 2-year field-sampling program from aircraft primarily over North America and the Pacific ...


18. Global Inventories of Anthropogenic Emissions of NOx Version 1A from the Global Emissions Inventory Activity (GEIA), IGBP/IGAC [GEIA_SO2_NOX]
The Global Emissions Inventory Activity (GEIA) is an activity of the International Global Atmospheric Chemistry (IGAC) Core Project of the International Geosphere-Biosphere Program (IGBP). The focus ...


19. IceBridge Atmospheric Chemistry L1B Data [ICHEM1B]
The IceBridge Atmospheric Chemistry L1B Data set (ICHEM1B) contains measurements acquired over Antarctica using the AVOCET differential Non-Dispersive Infrared (NDIR) gas analyzer instrument, the ...


20. Integrated Forest Study (IFS): Atmospheric Deposition and Forest Nutrient Cycling: Oak Ridge Loblolly Site [IFS_OAKRIDGE_SITE]
The Integrated Forest Study (IFS) was a project to evaluate the effects of atmospheric deposition on nutrient cycling in forest ecosystems. Deposition and nutrient cycling were monitored at 17 forested ...


21. Long-Term Ecological Research (LTER)/CDR027: Atmospheric Deposition (Wet and Dry) at Cedar Creek Natural History Area [LTER_CDR027]
LTER - Long-Term Ecological Research Program/Cedar Creek Natural History Area (CDR) LTER/CDR027 [Summary adapted from the LTER Core Data Set Catalog]: Precipitation ...


22. Methyl Chloride, Methyl Bromide, and Carbonyl Sulfide in Deep Antarctic Ice Cores [saltzman_0636953]
This award supports a project to measure methyl chloride, methyl bromide, and carbonyl sulfide in air extracted from Antarctic ice cores.


23. National Atmospheric Deposition Program/National Trends Network (NADP/NTN): Precipitation Chemistry Database [NADP_NTN]   CHILD METADATA
The National Atmospheric Deposition Program/National Trends Network (NADP/NTN) is a 200-station, rural, wet-only deposition monitoring network throughout the continental United States, Alaska, and ...


24. Natural Volatile Organic Compounds (NVOC) Emissions Inventory from the Global Emissions Inventory Activity (GEIA), IGBP/IGAC [GEIA_NVOC]
The Global Emissions Inventory Activity (GEIA) is an activity of the International Global Atmospheric Chemistry (IGAC) Core Project of the International Geosphere-Biosphere Program (IGBP). The focus ...


25. Polar Atmospheric Chemistry at the Tropopause Dataset [PACT]
PACT is a scientific research Action Group project of the Scientific Committee on Antarctic Research (SCAR; http://www.scar.org/), conducted under the Standing Scientific Group on Physical Sciences ...


26. UK Meteorological Office (UKMO) - Meteorological Research Flight (MRF) [BADC_UKMO_C130]
The Met. Research Flight (MRF) is a UK Met. Office facility, which flies a well instrumented C-130 Hercules aircraft for research purposes. Flight time is made available to ...


27. WAIS DIVIDE - High Temporal Resolution Black Carbon Record of Southern Hemisphere Biomass Burning [taylor_0739780]
This award supports a project to develop a 2,000-year high-temporal resolution record of biomass burning from the analysis of black carbon in the WAIS Divide bedrock ice core. Pilot data for the WAIS ...


28. ISLSCP II EDGAR 3 GRIDDED GREENHOUSE AND OZONE PRECURSOR GAS EMISSIONS [ISLSCP_EDGAR_ATMOS]
The EDGAR (Emission Database for Global Atmospheric Research) database project is a comprehensive task carried out jointly by the National Institute for Public Health (RIVM) and the Netherlands Organization ...


29. ISLSCP II Global Gridded Soil Characteristics [ISLSCP_SOILS_1DEG]
This data set provides gridded data for selected soil parameters derived from data and methods developed by the Global Soil Data Task, an international collaborative project with the objective of ...


30. ISLSCP II Atmospheric Carbon Dioxide Consumption by Continental Erosion [ISLSCP_ATMOS_CO2_EROSION]
The Continental Atmospheric CO2 Consumption data set represents gridded estimates for the riverine export of carbon and of sediments based on empirical models. All data exist for the overall continental ...


31. Monthly Averaged Ozone Mixing Ratios from the Second Stratospheric Aerosol and Gas Experiment (SAGE II) on the ERBS [LARC_DAAC_SAGE_II]
The Second Stratospheric Aerosol and Gas Experiment (SAGE II) was launched on October 5, 1984. It measured the solar irradiance at seven wavelengths (1.020, 0.940, 0.600, 0.453, 0.448 ,and 0.385 ...


32. SAFARI 2000 MODELED TROPOSPHERIC AIR MASS TRAJECTORIES, DRY SEASON 2000 [s2k_traj_images]
The ETA Forecast Trajectory Model was used to produce forecasts of air-parcel trajectories twice a day at three pressure levels over seven sites in Southern Africa for the period August 14, 2000 to ...


33. SAFARI 2000 AEROSOL FATTY ACID AND STABLE ISOTOPE DATA, MONGU, DRY SEASON 2000 [S2K_BILLMARK_2006]
The Southern African Regional Science Initiative (SAFARI 2000) was conducted in part to investigate the impacts of the large-scale transport and deposition of increasingly anthropogenic emissions ...


34. NITROGEN DEPOSITION ONTO THE UNITED STATES AND WESTERN EUROPE [global_clim_nitrogen]
This data set contains data for wet and dry nitrogen-species deposition for the United States and Western Europe. Deposition data were acquired directly from monitoring programs in the United States ...


35. SAFARI 2000 BIOMASS BURNING EMISSIONS, SELECTED SITES, DRY SEASON 2000 [s2k_burn_emissions]
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 ...


36. SAFARI 2000 FIRE EMISSION DATA, DRY SEASON 2000 [s2k_fire_emissions]
As part of the Southern Africa Regional Science Initiative (SAFARI 2000), the University of Montana participated in both ground-based and airborne campaigns during the southern African dry season ...


37. ISLSCP II CARBON DIOXIDE FLUX AT HARVARD FOREST AND NORTHERN BOREAS SITES [FLUXNET_POINT]
Carbon dioxide flux and meteorological data for the Harvard Forest, MA (1992-95) and BOREAS Northern Study Area, Old Black Spruce (Alberta, Canada; 1994-95) FLUXNET sites are provided as examples ...


38. ISLSCP II IGBP NPP OUTPUT FROM TERRESTRIAL BIOGEOCHEMISTRY MODELS [ISLSCP_MODEL_NPP]
This data set contains modeled annual net primary production (NPP) for the land biosphere from seventeen different global models. Annual NPP is defined as the net difference of annual carbon uptake ...


39. ISLSCP II CARBON DIOXIDE EMISSIONS FROM FOSSIL FUELS, CEMENT, AND GAS FLARING [ISLSCP_CO2_EMISSIONS]
This data set contains decadal (1950, 1960, 1970, 1980, 1990 and 1995) estimates of gridded fossil-fuel emissions, expressed in 1,000 metric tons C per year per one degree latitude by one degree longitude. ...


40. ISLSCP II UNH/GRDC COMPOSITE MONTHLY RUNOFF [ISLSCPII_COMP_RUNOFF]
The University of New Hampshire (UNH)/Global Runoff Data Centre (GRDC) composite runoff data combines simulated water balance model runoff estimates derived from climate forcing with monitored river ...


41. ISLSCP II GLOBAL SEA ICE CONCENTRATION [ISLSCP_SEA_ICE_EXTENT]
This International Satellite Land Surface Climatology Project (ISLSCP) Initiative II data set is based on the Goddard Space Flight Center (GSFC) Sea Ice Concentrations from Nimbus-7 Scanning Multichannel ...


42. ISLSCP II SEA SURFACE TEMPERATURE [ISLSCP_SEA_SURFACE_TEMP]
Sea surface temperature (SST) is an important indicator of the state of the earth climate system as well as a key variable in the coupling between the atmosphere and the ocean. Accurate knowledge ...


43. SAFARI 2000 EMISSIONS ESTIMATES, MODIS BURNED AREA PRODUCT, DRY SEASON 2000 [s2k_modis_emissions]
The recently generated MODIS burned area product over southern Africa for the month of September 2000 was used to calculate regional biomass burning emissions from grassland and woodland fires for ...


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