cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.3334/cdiac/amf.us-ho1.m
title: AmeriFlux Radiological and Meteorological Data for Howland Forest Main Site
DOI: 10.3334/cdiac/amf.us-ho2.m
title: AmeriFlux Radiological and Meteorological Data for Howland Forest West Tower Site
DOI: 10.3334/cdiac/amf.us-ho3.m
title: AmeriFlux Radiological and Meteorological Data for Howland Forest East Tower Harvest Site
DOI: 10.3334/cdiac/amf.us-hva.m
title: AmeriFlux Radiological and Meteorological Data for Happy Valley Site
DOI: 10.3334/cdiac/amf.us-ib1.m
title: AmeriFlux Radiological and Meteorological Data for Fermi Agricultural Site
DOI: 10.3334/cdiac/amf.us-ib2.m
title: AmeriFlux Radiological and Meteorological Data for Fermi Prairie Site
DOI: 10.3334/cdiac/amf.us-ivo.m
title: AmeriFlux Radiological and Meteorological Data for Ivotuk Site
DOI: 10.3334/cdiac/amf.us-ks1.m
title: AmeriFlux Radiological and Meteorological Data for Kennedy Space Center Slash Pine Flatwoods Site
DOI: 10.3334/cdiac/amf.us-ks2.m
title: AmeriFlux Radiological and Meteorological Data for Kennedy Space Center Scrub Oak Site
DOI: 10.3334/cdiac/amf.us-los.m
title: AmeriFlux Radiological and Meteorological Data for Lost Creek Site
DOI: 10.3334/cdiac/amf.us-lph.m
title: AmeriFlux Radiological and Meteorological Data for Little Prospect Hill Site
DOI: 10.3334/cdiac/amf.us-lww.m
title: AmeriFlux Radiological and Meteorological Data for Little Washita Site
DOI: 10.3334/cdiac/amf.us-me1.b
title: AmeriFlux Biological Data Template for Metolius Eyerly Burn Site
DOI: 10.3334/cdiac/amf.us-me1.m
title: AmeriFlux Radiological and Meteorological Data for Metolius Eyerly Burn Site
DOI: 10.3334/cdiac/amf.us-me2.b
title: Ameriflux Biological Data Template for Metolius Intermediate Pine Site
DOI: 10.3334/cdiac/amf.us-me2.m
title: AmeriFlux Radiological and Meteorological Data for Metolius Intermediate Pine Site
DOI: 10.3334/cdiac/amf.us-me3.b
title: Ameriflux Biological Data Template for Metolius New Young Pine Site
DOI: 10.3334/cdiac/amf.us-me3.m
title: AmeriFlux Radiological and Meteorological Data for Metolius New Young Pine Site
DOI: 10.3334/cdiac/amf.us-me4.b
title: Ameriflux Biological Data Template for Metolius Old Pine Site
DOI: 10.3334/cdiac/amf.us-me4.m
title: AmeriFlux Radiological and Meteorological Data for Metolius Old Pine Site
DOI: 10.3334/cdiac/amf.us-me5.b
title: Ameriflux Biological Data Template for Metolius First Young Pine Site
DOI: 10.3334/cdiac/amf.us-me5.m
title: AmeriFlux Radiological and Meteorological Data for Metolius First Young Pine Site
DOI: 10.3334/cdiac/amf.us-mms.m
title: AmeriFlux Radiological and Meteorological Data for Morgan Monroe State Forest Site
DOI: 10.3334/cdiac/amf.us-moz.m
title: AmeriFlux Radiological and Meteorological Data for Missouri Ozark Site
DOI: 10.5255/ukda-sn-5257-2
title: Annual Population Survey, April 2004 - March 2005: Special Licence Access
DOI: 10.5255/ukda-sn-6857-1
title: Scottish Employer Skills Survey, 2008: Secure Data Service Access
DOI: 10.3334/cdiac/amf.us-nc1.m
title: AmeriFlux Radiological and Meteorological Data for North Carolina Clearcut Site
DOI: 10.3334/cdiac/amf.us-nc2.m
title: AmeriFlux Radiological and Meteorological Data for North Carolina Loblolly Pine Site
DOI: 10.3334/cdiac/amf.us-ne1.m
title: AmeriFlux Radiological and Meteorological Data for Mead Irrigated Site
DOI: 10.3334/cdiac/amf.us-ne2.b
title: Ameriflux Biological Data Template for Mead Irrigated Rotation Site
DOI: 10.3334/cdiac/amf.us-ne2.m
title: AmeriFlux Radiological and Meteorological Data for Mead Irrigated Rotation Site
DOI: 10.3334/cdiac/amf.us-ne3.b
title: Ameriflux Biological Data Template for Mead Rainfed Site
DOI: 10.3334/cdiac/amf.us-ne3.m
title: AmeriFlux Radiological and Meteorological Data for Mead Rainfed Site
DOI: 10.3334/cdiac/amf.us-nmj.m
title: AmeriFlux Radiological and Meteorological Data for Rayonier Site
DOI: 10.3334/cdiac/amf.us-nr1.m
title: AmeriFlux Radiological and Meteorological Data for Niwot Ridge Site
DOI: 10.5255/ukda-sn-6923-1
title: English Housing Survey, 2008-2010: Secure Data Service Access
DOI: 10.3334/cdiac/amf.us-oho.m
title: AmeriFlux Radiological and Meteorological Data for Ohio Oak Springs Site
DOI: 10.3334/cdiac/amf.us-pfa.b
title: Ameriflux Biological Data Template for Park Falls Site
DOI: 10.3334/cdiac/amf.us-pfa.m
title: AmeriFlux Radiological and Meteorological Data for Park Falls Site
DOI: 10.3334/cdiac/amf.us-pon.m
title: AmeriFlux Radiological and Meteorological Data for Ponca Winter Wheat Site
DOI: 10.3334/cdiac/amf.us-ro1.m
title: AmeriFlux Radiological and Meteorological Data for Rosemount G21 Conventional Management Corn Soybean Rotation Site
DOI: 10.3334/cdiac/amf.us-ro3.m
title: AmeriFlux Radiological and Meteorological Data for Rosemount G19 Alternative Management Corn Soybean Rotation Site
DOI: 10.3334/cdiac/amf.us-scc.m
title: AmeriFlux Radiological and Meteorological Data for Southern California Climate Gradient Desert Chaparral Site
DOI: 10.3334/cdiac/amf.us-scd.m
title: AmeriFlux Radiological and Meteorological Data for Southern California Climate Gradient Sonoran Desert Site
DOI: 10.3334/cdiac/amf.us-scf.m
title: AmeriFlux Radiological and Meteorological Data for Southern California Climate Gradient Oak Pine Forest Site
DOI: 10.3334/cdiac/amf.us-scg.m
title: AmeriFlux Radiological and Meteorological Data for Southern California Climate Gradient Grassland Site
DOI: 10.3334/cdiac/amf.us-scs.m
title: AmeriFlux Radiological and Meteorological Data for Southern California Climate Gradient Coastal Sage Site
DOI: 10.3334/cdiac/amf.us-scw.m
title: AmeriFlux Radiological and Meteorological Data for Southern California Climate Gradient Pinyon Juniper Woodland Site
DOI: 10.3334/cdiac/amf.us-sfp.m
title: AmeriFlux Radiological and Meteorological Data for Sioux Falls Portable Site
DOI: 10.3334/cdiac/amf.us-shd.m
title: AmeriFlux Radiological and Meteorological Data for Shidler Tallgrass Prairie Site
DOI: 10.3334/cdiac/amf.us-sj1.m
title: AmeriFlux Radiological and Meteorological Data for San Joaquin Freshwater Marsh Tower 1 Site
DOI: 10.3334/cdiac/amf.us-sj2.m
title: AmeriFlux Radiological and Meteorological Data for San Joaquin Freshwater Marsh Tower 2 Site
DOI: 10.3334/cdiac/amf.us-slt.m
title: AmeriFlux Radiological and Meteorological Data for Silas Little Experimental Forest Site
DOI: 10.3334/cdiac/amf.us-so2.m
title: AmeriFlux Radiological and Meteorological Data for Sky Oaks Old Site
DOI: 10.3334/cdiac/amf.us-so3.m
title: AmeriFlux Radiological and Meteorological Data for Sky Oaks Young Site
DOI: 10.3334/cdiac/amf.us-so4.m
title: AmeriFlux Radiological and Meteorological Data for Sky Oaks New Site
DOI: 10.3334/cdiac/amf.us-sp1.m
title: AmeriFlux Radiological and Meteorological Data for Austin Cary Site
DOI: 10.3334/cdiac/amf.us-sp2.m
title: AmeriFlux Radiological and Meteorological Data for Mize Site
DOI: 10.3334/cdiac/amf.us-sp3.m
title: AmeriFlux Radiological and Meteorological Data for Donaldson Site
DOI: 10.3334/cdiac/amf.us-sp4.m
title: AmeriFlux Radiological and Meteorological Data for Rayonier Site
DOI: 10.3334/cdiac/amf.us-src.m
title: AmeriFlux Radiological and Meteorological Data for Santa Rita Creosote Site
DOI: 10.3334/cdiac/amf.us-srm.m
title: AmeriFlux Radiological and Meteorological Data for Santa Rita Mesquite Savanna Site
DOI: 10.3334/cdiac/amf.us-syv.b
title: Ameriflux Biological Data Template for Sylvania Wilderness Site
DOI: 10.5255/ukda-sn-6588-2
title: Annual Population Survey, April 2009 - March 2010: Special Licence Access
DOI: 10.3334/cdiac/amf.us-syv.m
title: AmeriFlux Radiological and Meteorological Data for Sylvania Wildnerness Site
DOI: 10.3334/cdiac/amf.us-ton.m
title: AmeriFlux Radiological and Meteorological Data for Tonzi Ranch Site  (AmeriFlux US-Ton Tonzi Ranch)

description: Located in the lower foothills of the Sierra Nevada Mountains, the Tonzi Ranch site is classified as an oak savanna woodland on privately owned land. Managed by local rancher, Russell Tonzi, brush has been periodically removed for cattle grazing. The overstory is dominated by blue oak trees (40% of total vegetation) with intermittent grey pine trees (3 trees/ha). Understory species include a variety of grasses and herbs, including purple false brome, smooth cat's ear, and rose clover. These two distinctive layers operate in and out from one another. Growing season of the understory is confined to the wet season only, typically from October to early May. In contrast, the deciduous blue oak trees are dormant during the rainy winter months and reach maximum LAI in April. The blue oak ecosystem rings the Great Central Valley of California, inhabiting the lower reaches of the Sierra Nevada foothills.
DOI: 10.3334/cdiac/amf.us-umb.b
title: Ameriflux Biological Data Template for UMBS Site
DOI: 10.3334/cdiac/amf.us-umb.m
title: AmeriFlux Radiological and Meteorological Data for UMBS Site
DOI: 10.3334/cdiac/amf.us-upa.m
title: AmeriFlux Radiological and Meteorological Data for UPad Site
DOI: 10.3334/cdiac/amf.us-var.b
title: Ameriflux Biological Data Template for Vaira Ranch Site
DOI: 10.3334/cdiac/amf.us-var.m
title: AmeriFlux Radiological and Meteorological Data for Vaira Ranch Site
DOI: 10.3334/cdiac/amf.us-wbw.m
title: AmeriFlux Radiological and Meteorological Data for Walker Branch Site
DOI: 10.3334/cdiac/amf.us-wcr.b
title: Ameriflux Biological Data Template for Willow Creek Site
DOI: 10.5255/ukda-sn-5503-2
title: Annual Population Survey, April 2005 - March 2006: Special Licence Access
DOI: 10.5255/ukda-sn-5737-2
title: Annual Population Survey, April 2006 - March 2007: Special Licence Access
DOI: 10.5255/ukda-sn-6311-2
title: Annual Population Survey, April 2008 - March 2009: Special Licence Access
DOI: 10.3334/cdiac/amf.us-wcr.m
title: AmeriFlux Radiological and Meteorological Data for Willow Creek Site
DOI: 10.3334/cdiac/amf.us-wi0.m
title: AmeriFlux Radiological and Meteorological Data for Wisconsin Young Red Pine Site
DOI: 10.3334/cdiac/amf.us-wi1.m
title: AmeriFlux Radiological and Meteorological Data for Wisconsin Intermediate Hardwoods Site
DOI: 10.3334/cdiac/amf.us-wi2.m
title: AmeriFlux Radiological and Meteorological Data for Wisconsin Intermediate Red Pine Site
DOI: 10.3334/cdiac/amf.us-wi3.m
title: AmeriFlux Radiological and Meteorological Data for Wisconsin Mature Hardwood Site
DOI: 10.3334/cdiac/amf.us-wi4.m
title: AmeriFlux Radiological and Meteorological Data for Wisconsin Mature Red Pine Site
DOI: 10.3334/cdiac/amf.us-wi5.m
title: AmeriFlux Radiological and Meteorological Data for Wisconsin Mixed Young Jack Pine Site
DOI: 10.3334/cdiac/amf.us-wi6.m
title: AmeriFlux Radiological and Meteorological Data for Wisconsin Pine Barrens Site
DOI: 10.5255/ukda-sn-5340-2
title: National Travel Survey, 2002-2010
DOI: 10.3334/cdiac/amf.us-wi7.m
title: AmeriFlux Radiological and Meteorological Data for Wisconsin Clearcut Red Pine Site
DOI: 10.3334/cdiac/amf.us-wi8.m
title: AmeriFlux Radiological and Meteorological Data for Wisconsin Clearcut Young Hardwood Site
DOI: 10.3334/cdiac/amf.us-wi9.m
title: AmeriFlux Radiological and Meteorological Data for Wisconsin Young Jack Pine Site
DOI: 10.3334/cdiac/amf.us-wkg.m
title: AmeriFlux Radiological and Meteorological Data for Kendall Grassland Site
DOI: 10.3334/cdiac/amf.us-wlr.m
title: AmeriFlux Radiological and Meteorological Data for Walnut River Site
DOI: 10.3334/cdiac/amf.us-wrc.m
title: AmeriFlux Radiological and Meteorological Data for Wind River Crane Site
DOI: 10.3334/cdiac/atg.021
title: Atmospheric CO2 Records from Sites Operated by the Fraunhofer Institute for Atmospheric Environment Research (1978 - 1992)

description: The monitoring site at Garmisch-Partenkirchen is considered a grassland valley site. Because of strong local influence (vegetation and meteorology), the CO2 concentrations at Garmisch-Partenkirchen are higher and show greater seasonal amplitudes than the concentrations measured at Wank or Zugspitze. According to the filtered data, the annual atmospheric CO2 concentrations at Garmisch-Partenkirchen increased from 330.2 ppmv in 1978 to 345.1 ppmv in 1986 and from 347.6 ppmv in 1988 to 354.7 ppmv in 1992. The monitoring site at Wank Peak (WMO-BAPMoN station) is located on the grass-covered, rounded top of the mountain, just above the timberline. The mean annual CO2 concentrations at Wank Peak increased from 334.2 ppmv in 1980 to 348.6 ppmv in 1992. The station at Zugspitze is located near the summit of the highest mountain of the German Alps. In 1990, the site of CO2 sampling was changed from a location 250 m below the summit to a new monitoring station (2937 m above MSL) close to the mountain top. Compatibility of the results was seen from measurements conducted in parallel at the two sites for several months. Because of the high elevation of the mountain station, the CO2 measurements at Zugspitze can be considered free of regional contamination most of the time. The mean annual CO2 concentrations at Zugspitze increased from 333.7 ppmv in 1981 to 349.4 ppmv in 1992.
DOI: 10.3334/cdiac/atg.023
title: Atmospheric CO2 Records from Sites in the Main Geophysical Observatory Air Sampling Network (1983 - 1993)

description: Air samples were collected from five sites in the Main Geophysical Observatory air sampling network to monitor the atmospheric CO2 from 1983 - 1993. Airwas collected generally four times per month in pairs of 1.5-L stainless steel electropolished flasks with one greaseless stainless steel stopcock. Sampling was performed by opening the stopcock of the flasks, which have been evacuated at the central laboratory at the Main Geophysical Observatory (MGO). The air was not dried during sample collection. Attempts were made to obtain samples when the wind speed was &gt;5 m/s and the wind direction corresponded to the predetermined "clean air" sector. The period of record at Bering Island is too short to identify any long-term trends in atmospheric CO2 concentrations; however, the yearly mean atmospheric CO2 concentration at Bering Island rose from approximately 346 parts per million by volume (ppmv) in 1986 to 362.6 ppmv in 1993. Measurements from this station are considered indicative of maritime air masses. The period of record at Kotelny Island is too short to identify any long-term trends in atmospheric CO2 concentrations; however, the yearly mean atmospheric CO2 concentration at Kotelny Island rose from 356.08 parts per million by volume (ppmv) in 1988 to 358.8 ppmv in 1993. Because Kotelny Island is the northernmost Russian sampling site, measurements from this site serve as a useful comparison to other northern sites (e.g., Alert, Northwest Territories). In late 1989, air sampling began at the Russian site of Kyzylcha, located in the Republic of Uzbekistan. Unfortunately, the desert site at Kyzylcha has been out of operation since mid-1991 due to financial difficulties in Russia. The annual mean value of 359.02 parts per million by volume (ppmv) for 1990, the lone full year of operation, is higher than measurements from other monitoring programs at this latitude [e.g., Niwot Ridge (354.7 ppmv in 1990) and Tae-ahn Peninsula]. Station "C," an open ocean site, in the North Atlantic, east of Greenland, was established in 1968 and was operated in cooperation with NOAA's National Weather Service through 1973. The Main Geophysical Observatory collected flask samples at the site from January 1983 through October 1990. The yearly mean atmospheric CO concentration at Station "C" rose from 348.15 parts per million by volume (ppmv) in 1985 to 354.33 ppmv in 1989. The period of record at Teriberka Station is too short to identify any long-term trends in atmospheric CO2 concentrations; however, the yearly mean atmospheric CO2 concentration at Teriberka Station rose from 354.8 parts per million by volume (ppmv) in 1989 to 358.7 ppmv in 1993.
DOI: 10.3334/cdiac/atg.db1011
title: Atmospheric Carbon Monoxide Mixing Ratios NOAA Climate Monitoring and Diagnostics Laboratory Cooperative Air Sampling Network (1988-1993) (DB1011)

description: Individual site files provide CO mixing ratios in parts per billion (ppb) (ppb = parts in 109 by mole fraction) based on measurements from the NOAA/CMDL Cooperative Air Sampling Network beginning 1988. Data are provided through June 1993 for stations at which the first sample was collected before July 1991. All samples were analyzed for CO at the NOAA/CMDL laboratory in Boulder by gas chromatography with mercuric oxide reduction detection, and all measurements are referenced to the CMDL CO scale (Novelli et al., 1991, Novelli et al., 1994).
DOI: 10.3334/cdiac/atg.db1021
title: CSIRO GASLAB Network: Individual Flask Measurements of Atmospheric Trace Gases (April 2003)

description: Data are available for four atmospheric trace gases at nine stationary sites and one moving platform (aircraft over Cape Grim, Tasmania, and Bass Strait, between the Australian continent and Tasmania). The trace gases are carbon dioxide (CO2), methane (CH4), carbon monoxide (CO), and hydrogen (H2). Measurements of δ13C from CO2 are also included in this database. The nine stationary sites are, from north to south: Alert, Canada; Shetland Islands, Scotland; Estevan Point, Canada; Mauna Loa, Hawaii; Cape Ferguson, Australia; Cape Grim, Australia (Tasmania); Macquarie Island, Australia; Mawson, Antarctica; and the South Pole station, Antarctica.
DOI: 10.3334/cdiac/atg.db1022
title: Mixing Ratios of CO, CO2, CH4, and Isotope Ratios of Associated 13C, 18O, and 2H in Air Samples from Niwot Ridge, Colorado\, and Montana de Oro, California, USA (January 2004)

description: Air samples from Niwot Ridge, Colorado (41°N, 105°W) and Montaña de Oro, CA (35°N, 121°W) have been collected at approximately semi-monthly to monthly intervals since the mid 1990s. Such time series can provide information about: (1) seasonal cycling of CO, CO2, and CH4 sources and sinks in background air, (2) trends in atmospheric concentrations of CO2 and CH4 and their stable carbon, oxygen, and hydrogen isotopes, (3) the distribution of the hydroxyl (OH) radical in the atmosphere, and (4) the role of the terrestrial biosphere as a source or sink of atmospheric CO2.
DOI: 10.3334/cdiac/atg.ndp033
title: Atmospheric CO2 Concentrations Derived from Flask Samples Collected at U.S.S.R.-Operated Sampling Sites (1991) (NDP-033)

description: This NDP represents the first CDIAC data package to result from our involvement with Soviet scientists as part of Working Group (WG) VIII of the U.S.-U.S.S.R. Joint Committee on Cooperation in the Field of Environmental Protection. The U.S.-U.S.S.R. Agreement on Protection of the Environment, established in 1972, covers a wide variety of areas, including environmental pollution, the urban environment, nature preserves, arctic and subarctic ecological systems, earthquake prediction, and institutional measures for environmental protection. WG VIII is concerned with the influence of environmental changes on climate. CDIAC's activities have been conducted under the auspices of WG VIII's "Data Exchange Management" project. (The four other WG VIII projects deal with climate change, atmospheric composition, clouds and radiation fluxes, and stratospheric ozone.) In addition to the Main Geophysical Observatory, other Soviet institutions that have been cooperating with CDIAC in the exchange of CO2 and climate-related data include the All-Union Research Institute of Hydrometeorological Information (Obninsk) and the State Hydrological Institute (St. Petersburg).
DOI: 10.3334/cdiac/cli.ndp026b
title: Edited Synoptic Cloud Reports from Ships and Land Stations Over the Globe, 1982-1991 (NDP-026B)

description: Surface synoptic weather reports for the entire globe for the 10-year period from December 1981 through November 1991 have been processed, edited, and rewritten to provide a data set designed for use in cloud analyses. The information in these reports relating to clouds, including the present weather information, was extracted and put through a series of quality control checks. Reports not meeting certain quality control standards were rejected, as were reports from buoys and automatic weather stations. Correctable inconsistencies within reports were edited for consistency, so that the "edited cloud report" can be used for cloud analysis without further quality checking. Cases of "sky obscured" were interpreted by reference to the present weather code as to whether they indicated fog, rain or snow and were given appropriate cloud type designations. Nimbostratus clouds, which are not specifically coded for in the standard synoptic code, were also given a special designation. Changes made to an original report are indicated in the edited report so that the original report can be reconstructed if desired. While low cloud amount is normally given directly in the synoptic report, the edited cloud report also includes the amounts, either directly reported or inferred, of middle and high clouds, both the non-overlapped amounts and the "actual" amounts (which may be overlapped). Since illumination from the moon is important for the adequate detection of clouds at night, both the relative lunar illuminance and the solar altitude are given, as well as a parameter that indicates whether our recommended illuminance criterion was satisfied. This data set contains 124 million reports from land stations and 15 million reports from ships. Each report is 56 characters in length. The archive consists of 240 files, one file for each month of data for land and ocean separately. With this data set a user can develop a climatology for any particular cloud type or group of types, for any geographical region and any spatial and temporal resolution desired.
DOI: 10.3334/cdiac/ffe.007
title: Kyoto-Related Fossil-Fuel CO2 Emission Totals (1990 - 2009) (Version 2012) (Updated 01/16/2013)

description: This table shows the total of CO2 emissions from fossil-fuel use and cement manufacture for those countries listed in Annex B of the Kyoto Protocol and for those countries not listed in Annex B. In keeping with the convention of the IPCC methodology for calculating national greenhouse gas emissions, emissions from international bunker fuels (fuels used in international commerce) are not included in the country totals but are shown separately under the country group in which final fuel loading occurred. Note, that the list of countries in Annex B of the Kyoto Protocol differs from the list of countries in Annex I of the Framework Convention on Climate Change by the addition of Croatia, Liechtenstein, Monaco, and Slovenia and the removal of Belarus and Turkey. We have estimated emissions for 1990 and 1991 from the republics that were formerly part of the USSR and of Yugoslavia by taking total emissions from the USSR (and Yugoslavia) for 1990 and 1991 and distributing them among the new republics in the same ratio as emissions from those republics in 1992. Because of minor differences in the method of estimating the global total of emissions and the national totals of emissions, the sum of emissions from all countries produces a number that is less than the global total by about 2%. Consequently we have inflated the sum of emissions from all Annex B countries and the sum of emissions from all non-Annex B countries by about 2% (the value differs from year to year) so that the sum of the two values plus emissions from bunker fuels is equal to our best estimate of the global total of emissions.