Global Change Master Directory gsfc-gcmduso@mail.nasa.gov 50 2013-05-25T05:11:11Z http://mddemo.gsfc.nasa.gov/KeywordSearch/OpenSearch.do 46 0 http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]geodata_1285 -180.0,-90.0,180.0,-60.5033 1990-01-01T00:00:00Z 1990-12-31T00:00:00Z 2013-05-24T04:00:00Z

A global emissions source database called EDGAR has been developed jointly by TNO and RIVM to meet the urgent need of atmospheric chemistry and climate modellers and the need of policy-makers. The ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]geodata_1216 -180.0,-90.0,180.0,-60.5033 1990-01-01T00:00:00Z 2000-12-31T00:00:00Z 2013-05-24T04:00:00Z

Emissions of NMVOC (Non-Methane Volatile Organic Compounds) - Total (RIVM) include the following EDGAR subdivisions: "Fuel combustion", “Biofuel combustion”, “Fugitive”, “Industry”, “Solvent use”, ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]CIESIN_SEDAC_ESI_2002 -180.0,-55.0,180.0,90.0 1980-01-01T00:00:00Z 2000-12-31T00:00:00Z 2013-02-12T05:00:00Z

The 2002 Environmental Sustainability Index (ESI) measures overall progress toward environmental sustainability for 142 countries based on environmental systems, stresses, human vulnerability, social ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]CIESIN_SEDAC_ESI_2005 -180.0,-55.0,180.0,90.0 1980-01-01T00:00:00Z 2000-12-31T00:00:00Z 2013-02-12T05:00:00Z

The 2005 Environmental Sustainability Index (ESI) is a measure of overall progress towards environmental sustainability, developed for 146 countries. The index provides a composite profile of national ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]CIESIN_SEDAC_ESI_2000 -180.0,-55.0,180.0,90.0 1978-01-01T00:00:00Z 1999-12-31T00:00:00Z 2013-02-11T05:00:00Z

The 2000 Pilot Environmental Sustainability Index (ESI) is an exploratory effort to construct an index that measures the ability of a nation's economy to achieve sustainable development, with the ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]CIESIN_SEDAC_CESIC_COMPLETE_V11 -180.0,-90.0,180.0,90.0 1973-01-01T00:00:00Z 2005-12-31T00:00:00Z 2013-02-11T05:00:00Z

The Compendium of Environmental Sustainability Indicator Collections contains 426 indicators for 239 countries from five major environmental sustainability indicator efforts: the 2006 Environmental ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]UTC_VOC -179.99998,-90.0,179.99998,90.0 1997-12-31T00:00:00Z T00:00:00Z 2012-12-21T05:00:00Z

This data set is a subset of the U.S. Environmental Protection Agency (USEPA) Envirofacts point data set which includes facilities included in the the Toxic Release Inventory. Information on total ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]CIESIN_SEDAC_ESI_2001 -180.0,-55.0,180.0,90.0 1980-01-01T00:00:00Z 2000-12-31T00:00:00Z 2012-11-02T04:00:00Z

The 2001 Environmental Sustainability Index (ESI) utilizes a refined methodology based on the 2000 Pilot ESI effort, to construct an index covering 122 countries that measures the overall progress ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]WRI_WORLD_RESOURCES -180.0,-90.0,180.0,90.0 1950-01-01T00:00:00Z T00:00:00Z 2012-10-17T04:00:00Z

The latest World Resources reference is an authoritative assessment of the world's natural resources. The World Resources Institute (WRI), in collaboration with the United Nations Development ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]CIESIN_SEDAC_ENTRI_TEXTS_COL -180.0,-90.0,180.0,90.0 1940-10-12T00:00:00Z 2000-09-05T00:00:00Z 2012-09-28T04:00:00Z

The Socioeconomic Data and Applications Center (SEDAC) Collection of Treaty Texts consists of environmental treaty texts that are compiled in collaboration with the Columbia University Center for ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]AIRS_EPA -172.0,25.0,-65.0,72.0 1955-01-01T00:00:00Z T00:00:00Z 2012-05-08T04:00:00Z

[Text Source: AirData Program, http://www.epa.gov/airdata/ ] The AirData website gives you access to air quality data collected at outdoor monitors across the United States, Puerto Rico, and the ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]s2k_bvoc 23.55,-19.9,23.55,-19.9 2001-02-01T00:00:00Z 2001-02-12T00:00:00Z 2012-04-17T04:00:00Z

Biogenic volatile organic compound (BVOC) emissions were measured in a Colophospermum mopane woodland near Maun, Botswana, and in a Combretum-Acacia savanna in Kruger National Park, 13 km from Skukuza, ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]GEIA_NMVOC -180.0,-90.0,180.0,90.0 1990-01-01T00:00:00Z 1990-12-31T00:00:00Z 2012-02-15T05:00:00Z

This data set contains global 1990 non-methane volatile organic compound (NMVOC) emissions inventory data from anthropogenic sources. Sources of ammonia considered include the following compound groups: ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]GEIA_NVOC -180.0,-90.0,180.0,90.0 1990-01-01T00:00:00Z 1990-12-31T00:00:00Z 2012-02-15T05:00:00Z

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 ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]BOREAS_TGB10OFD -105.12,53.99,-105.12,53.99 1994-05-25T00:00:00Z 1994-09-09T00:00:00Z 2011-09-27T04:00:00Z

The BOREAS TGB-10 team collected several trace gas data sets in their efforts to determine the role of biogenic hydrocarbon emissions with respect to boreal forest carbon cycles. This oxidant data ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]BOREAS_TGB10VOC -106.2,53.63,-104.69,53.99 1994-05-31T00:00:00Z 1994-09-09T00:00:00Z 2011-09-27T04:00:00Z

The BOREAS TGB-10 team collected several trace gas data sets in their efforts to determine the role of biogenic hydrocarbon emissions with respect to boreal forest carbon cycles. This data set contains ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]s2k_landcover_bvoc 5.0,-35.0,60.0,5.0 2001-01-01T00:00:00Z 2001-12-31T00:00:00Z 2010-09-08T04:00:00Z

Improved vegetation distribution and emission data for Africa south of the equator were developed for the Southern African Regional Science Initiative (SAFARI 2000) and combined with biogenic volatile ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]WDCGG -180.0,-90.0,180.0,90.0 1972-01-01T00:00:00Z T00:00:00Z 2010-06-15T04:00:00Z

The World Data Centre for Greenhouse Gases (WDCGG) was established at the Japan Meteorological Agency (JMA) in the framework of the World Meteorological Organization (WMO Global Atmosphere Watch (GAW) ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]EPA0141 -125.0,25.0,-67.0,50.0 1985-01-01T00:00:00Z 1985-12-31T00:00:00Z 2010-01-19T05:00:00Z

The "National Acid Precipitation Assessment Program, Version 2 (NAPAP)" was initiated under the Acid Precipitation Act of 1980 to study the causes and potential effects of acid deposition in and ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]sos_a3 -88.0,36.0,-86.0,38.0 1995-06-19T00:00:00Z 1995-07-20T00:00:00Z 2009-07-20T04:00:00Z

A3 - NOAA Orion WP-3D Data The Southern Oxidants Study (SOS) conducted a major field research campaign in Nashville/Middle Tennessee area in June and July 1994 and 1995. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NARSTO_STIFS_CANADA_PM_INORG -83.07,42.29,-72.04,46.3 2001-06-25T00:00:00Z 2002-01-22T00:00:00Z 2009-07-17T04:00:00Z

The goal of the Supersite Transboundary Intensive Field Study (STIFS) was the measurement of PM2.5 composition and related pollutants to improve estimates of the local vs. long-range transport ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]K011_2000_2001_NZ_1 166.75,-77.85,166.75,-77.85 2000-10-21T00:00:00Z 2000-10-31T00:00:00Z 2009-06-06T04:00:00Z

The likely sources of organic pollutants in Antarctica are aircrafts, generators and vehicular emissions. Engines and generators emit organic rich particulates due to incomplete fuel combustion that ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]GEOMON_PARENT_DATA 2009-06-02T04:00:00Z

[Source: GEOmon Home Page, http://www.geomon.eu/ ] The GEOmon Data Centre provides easy access to high quality data products on atmospheric composition. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]US_GREENHOUSE_GAS -180.0,23.0,-60.0,65.0 1985-01-01T00:00:00Z T00:00:00Z 2009-04-20T04:00:00Z

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 ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]SOS_A6 -88.0,36.0,-86.0,38.0 1995-06-23T00:00:00Z 1995-07-19T00:00:00Z 2009-03-19T04:00:00Z

A6 - NOAA ARL Twin Otter Data The Southern Oxidants Study (SOS) conducted a major field research campaign in Nashville/Middle Tennessee area in June and July 1994 and 1995. The goal of this study ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]EPA_KATRINA_AIR_SCREENING -92.0,28.0,-86.0,32.0 2009-03-19T04:00:00Z

In coordination with the Louisiana Department of Environmental Quality, EPA's airplane ASPECT has flown 15 flights to obtain environmental screening data. As of September 11, 2005, a minimal ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]s2k_leaf_voc 23.55,-19.9,23.55,-19.9 2001-02-03T00:00:00Z 2001-02-16T00:00:00Z 2009-02-09T05:00:00Z

Biogenic volatile organic compounds (VOCs) comprise a significant proportion of trace gases in the atmospheric environment and play an important role in the formation of secondary air pollutants. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]SOS_S4 -88.0,35.0,-84.0,38.0 1995-06-19T00:00:00Z 1995-07-28T00:00:00Z 2008-11-17T05:00:00Z

S4 - Level III Research Station - Youth Incorporated The Southern Oxidants Study (SOS) conducted a major field research campaign in Nashville/Middle Tennessee area in June and July 1994 and 1995. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]MULLER_SFC_EMISSIONS -180.0,-90.0,180.0,90.0 2008-05-14T04:00:00Z

Global 5 x 5 degree resolution maps of trace gas surface emissions and deposition velocities were produced on the basis of a variety of technical, geographic and climatic data. The data set quantifies ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]EPA0145 -125.0,23.0,-65.0,50.0 1980-01-01T00:00:00Z 1987-12-31T00:00:00Z 2008-02-28T05:00:00Z

The Total Exposure Assessment Methodology (TEAM) was designed by the EPA to develop and demonstrate methods to measure human exposure to toxic substances in air and drinking water. The goals of Volatile ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]EPA_EMISSIONS_INVENTORY -130.0,25.0,-65.0,50.0-170.0,55.0,-140.0,70.0 1990-01-01T00:00:00Z 2000-12-31T00:00:00Z 2007-08-07T04:00:00Z

The U.S. Environmental Protection Agency (EPA), Office of Air and Radiation has produced an emission inventory that identifies and quantifies the U.S. primary anthropogenic sources and sinks of greenhouse ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]KPDC-MD-2006-009 -180.0,-90.0,180.0,90.0 2007-07-03T04:00:00Z

This is a climate modeling data for the modern, mid-Holocene, the LGM. The dataset includes temperature, precipitation, wind fields, etc.

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]SOS_S3 -86.0,36.0,-86.0,36.0 1995-06-19T00:00:00Z 1995-07-28T00:00:00Z 2007-07-02T04:00:00Z

S3 - Level III Research Station - New Hendersonville, TN The Southern Oxidants Study (SOS) conducted a major field research campaign in Nashville/Middle Tennessee area in June and July 1994 and 1995. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]usgsbrdasc00000004 -149.0,63.0,-148.0,64.0 1992-01-01T00:00:00Z 1998-01-01T00:00:00Z 2006-10-12T04:00:00Z

Ambient air quality monitoring is important in Denali, to document baseline conditions and to track long term trends. Denali National Park and Preserve is the only National Park in Alaska designated ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]EPA_AQA -94.86,32.76,-89.39,36.75-94.3,28.67,-88.54,33.29-109.35,31.04,-102.7,37.3-103.43,33.19,-94.0,37.43-107.31,25.19,-92.85,37.15 2006-02-16T05:00:00Z

The Air Quality Atlas is a collection of maps prepared by the Air Quality Analysis Section in the Region 6 office of the U.S. Environmental Protection Agency (EPA). The atlas presents a spatial analysis ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]EPA_EMISSION_CLRNGHSE -180.0,-20.0,-60.0,80.0 2006-02-16T05:00:00Z

The U.S. Environmental Protection Agency (EPA) Clearinghouse for Inventories and Emission Factors (CHIEF) provides a mechanism of exchanging information on air pollution control matters between federal, ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NARSTO_EPA_SS_HT_HCHO_H2O2 -96.0,29.0,-93.0,30.5 2000-08-12T00:00:00Z 2000-09-25T00:00:00Z 2005-07-13T04:00:00Z

This data set contains continuous formaldehyde (HCHO) and hydrogen peroxide (H2O2) measurements collected during August - September 2000 during the Texas Air Quality Study 2000 (TEXAQS2000) at the ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]SOS_A4 -88.0,36.0,-86.0,38.0 1995-06-27T00:00:00Z 1995-07-20T00:00:00Z 2005-07-08T04:00:00Z

A4 - DOE BNL/PNL Grumman G-1 Data The Southern Oxidants Study (SOS) conducted a major field research campaign in Nashville/Middle Tennessee area in June and July 1994 and 1995. The goal of this ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]SOS_E2 -84.0,36.0,-84.0,36.0 1995-07-13T00:00:00Z 1995-07-21T00:00:00Z 2004-03-03T05:00:00Z

E2 - Biogenic Emissions The Southern Oxidants Study (SOS) conducted a major field research campaign in Nashville/Middle Tennessee area in June and July 1994 and 1995. The goal of this study was ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]SOS_S5 -86.0,36.0,-86.0,36.0 1995-06-17T00:00:00Z 1995-06-29T00:00:00Z 2004-02-09T05:00:00Z

S5 - EPA Surface Measurements The Southern Oxidants Study (SOS) conducted a major field research campaign in Nashville/Middle Tennessee area in June and July 1994 and 1995. The goal of this study ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NARSTO_EPA_SS_HT_WB_TUNNEL -96.0,29.0,-93.0,30.5 2000-08-29T00:00:00Z 2000-09-01T00:00:00Z 2003-12-01T05:00:00Z

During the summer of 2000, a team of investigators collected gas and particle phase measurements in a tunnel in the Houston area. The primary objective of this study was to provide data for estimating ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]SOS_E1 -86.0,36.0,-86.0,36.0 1995-06-19T00:00:00Z 1995-07-28T00:00:00Z 2003-09-02T04:00:00Z

E1 - Anthropogenic Emissions The Southern Oxidants Study (SOS) conducted a major field research campaign in Nashville/Middle Tennessee area in June and July 1994 and 1995. The goal of this study ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]SOS_A2 -87.0,36.0,-87.0,36.0 1994-06-21T00:00:00Z 1995-07-26T00:00:00Z 2003-09-02T04:00:00Z

Segment A2 - Tethered Balloon Flight Data The Southern Oxidants Study (SOS) conducted a major field research campaign in Nashville/Middle Tennessee area in June and July 1994 and 1995. The goal ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NARSTO_SOS99NASH_WP3D_CHEM -94.1,27.7,-78.0,40.2 1999-06-26T00:00:00Z 1999-07-19T00:00:00Z 2002-10-24T04:00:00Z

Several research organizations participated in the WP3-D aircraft component of the Nashville 1999 study sponsored in part by the Southern Oxidant Study. Data obtained by these research organizations ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]SOS_S2 -88.0,35.0,-84.0,38.0 1995-06-19T00:00:00Z 1995-07-28T00:00:00Z 2001-06-07T04:00:00Z

S2 - Level II Enhanced Surface Chemistry Network Data The Southern Oxidants Study (SOS) conducted a major field research campaign in Nashville/Middle Tennessee area in June and July 1994 and 1995. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]SOS_A5 -88.0,36.0,-86.0,38.0 1995-06-21T00:00:00Z 1995-07-20T00:00:00Z 1997-03-11T05:00:00Z

A5 - TVA Bell 205 Helicopter Data The Southern Oxidants Study (SOS) conducted a major field research campaign in Nashville/Middle Tennessee area in June and July 1994 and 1995. The goal of this ...