| 1097 Titles Match Your Query |
Showing 1 through 50 of 1097
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1.
Improved Drinking Water Coverage - Total Population [geodata_1034]
Access to safe drinking water is estimated by the percentage of the population using improved drinking water sources, as described below. Similarly, access to sanitary means of excreta disposal is ...
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2.
GIS Coverage for the National Water-Quality Assessment (NAWQA) Program Retrospective Database for Nutrients in Surface Water: Monitoring Locations [NAWQAHIS]
The retrospective database is a compilation of historical water-quality and
ancillary data collected before NAWQA Study Units initiated sampling in 1993.
This coverage contains the point locations ...
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3.
GIS Coverage of the National Water-Quality Assessment (NAWQA) Program Trace Elements Sampling Sites for the EPA Clean Air Mapping and Analysis Program (C-MAP) [NAWQA_TE]
This is a point coverage of the sampling sites for the U.S. Geological Survey
National Water-Quality Assessment (NAWQA) Program Study-Unit investigations of
Trace Elements for the conterminous United ...
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4.
GIS Coverage of the National Water-Quality Assessment Study-Unit Investigations in the conterminous United States (NAWQA) [NAWQA]
This is a coverage of the boundaries and codes used for the U.S. Geological
Survey National Water-Quality Assessment (NAWQA) Program Study-Unit
investigations for the conterminous United States, excluding ...
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5.
Development of a mathematical model for both solute transport in snow and isotopic evolution of snowmelt [KPDC_DMMSIES_2012]
Chemical and isotopic variations of snowmelt provide important clues for understanding snowmelt processes and the timing and contribution of snowmelt to catchment or watershed in spring. The newly ...
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6.
Validations of a numerical model of solute transport in a snowpack [KPDC_VNMST_2012]
Snowmelt from seasonal snow covers can be significant in many environments of northern and alpine areas. Water flow and chemical transport resulting from snowmelt have been studied for an understanding ...
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7.
LBA-ECO CD-06 CO2 EXCHANGE IN RIVER SYSTEMS ACROSS THE AMAZON BASIN: 2004-2007 [CD06_CO2_Exchange]
This data set provides measurements of carbon dioxide flux rates (FCO2), gas transfer velocity (k), and partial pressures (pCO2) at 75 sites on rivers and streams of the Amazon River system in South ...
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8.
LBA-ECO CD-06 OUTGASSING OF CO2 FROM AMAZON MAINSTEM, TRIBUTARIES AND VARZEA [CD06_OUTGASSING]
This data set provides estimates of monthly carbon dioxide (CO2) flux from the Amazon mainstem rivers, tributary stream networks, and their associated varzeas (floodplains). CO2 flux was calculated ...
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9.
LBA-ECO LC-07 METHANE AND CARBON DIOXIDE EMISSIONS FROM BALBINA RESERVOIR, BRAZIL [LC07_RESERVOIR_GHG]
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, ...
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10.
LBA-ECO LC-07 REFLECTANCE SPECTRA AND WATER QUALITY OF AMAZON BASIN FLOODPLAIN LAKES [LC07_SPECTRORADIOMETRY]
This data set includes bidirectional reflectance (BDR) spectra and water-quality data of floodplain lakes of the Solimoes and Negro Rivers in the central Amazon basin, Amazonas, Brazil. Samples and ...
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11.
DISCOVERY-FOOD-WEBS: Scotia Sea FOOD-WEBS [GB-NERC-BAS-PDC-00514]
Ocean food webs modify the efficiency with which CO2 is absorbed from the atmosphere into the sea, fixed by phytoplankton in the surface layers and then transported to the ocean interior. This so-called ...
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12.
DISCOVERY-OEM: Ocean Ecosystems and Management [GB-NERC-BAS-PDC-00513]
Maintaining long-term food security in a changing environment is one of the greatest challenges to the sustainable exploitation of the Earth System, including its oceans. The well publicised collapses ...
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13.
Copies of field and lab books associated with ASAC project 2570 - Constraints on hydrocarbon adsorption and nutrient release from zeolites at low temperatures for hydrocarbon remediation in Antarctica [ASAC_2570_field_lab_books]
These are the scanned electronic copies of field and lab books used at Casey Station between 2004 and 2012 as part of ASAC (AAS) project 2570 - Constraints on hydrocarbon adsorption and nutrient release ...
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14.
Copies of field and lab books associated with ASAC project 2576 - The hydraulic behaviour of Permeable Reactive Barrier materials under freeze-thaw conditions [ASAC_2576_field_lab_books]
These are the scanned electronic copies of field and lab books used at Casey Station between 2004 and 2007 as part of ASAC (AAS) project 2576 - The hydraulic behaviour of Permeable Reactive Barrier ...
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15.
2002 Environmental Sustainability Index (ESI) [CIESIN_SEDAC_ESI_2002]
The 2002 Environmental Sustainability Index (ESI) measures overall progress toward environmental sustainability for 142 countries based on environmental systems, stresses, human vulnerability, social ...
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16.
2005 Environmental Sustainability Index (ESI) [CIESIN_SEDAC_ESI_2005]
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 ...
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17.
Compendium of Environmental Sustainability Indicator Collections: The Wellbeing of Nations [CIESIN_SEDAC_CESIC_WELLBEING]
The Wellbeing of Nations portion of the Compendium of Environmental Sustainability Indicator Collections contains a subset of 123 variables assembled from the Wellbeing of Nations, which assesses ...
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18.
Pilot 2006 Environmental Performance Index (EPI) [CIESIN_SEDAC_EPI_2006]
The Pilot 2006 Environmental Performance Index (EPI) centers on two broad environmental protection objectives: (1) reducing environmental stresses on human health, and (2) promoting ecosystem vitality ...
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19.
2000 Pilot Environmental Sustainability Index (ESI) [CIESIN_SEDAC_ESI_2000]
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 ...
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20.
Compendium of Environmental Sustainability Indicator Collections: Complete Collection, Version 1.1 [CIESIN_SEDAC_CESIC_COMPLETE_V11]
The Compendium of Environmental Sustainability Indicator Collections contains 426 indicators for 239 countries from five major environmental sustainability indicator efforts: the 2006 Environmental ...
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21.
Copies of field and lab books associated with ASAC project 1163 - Remediation of petroleum contaminants in the Antarctic and subantarctic [ASAC_1163_field_lab_books]
These are the electronic scanned copies of the lab and field books used for ASAC (AAS) project 1163 (Remediation of petroleum contaminants in the Antarctic and subantarctic) between 1999 and 2012. ...
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22.
Extreme Weather and Climate Events [gov.noaa.ncdc.C00508]
Extreme Weather and Climate Events is a web page at the National Climatic Data Center (NCDC). Extreme Weather and Climate Events web site links to some of the more interesting NCDC web pages. Links ...
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23.
Floods in Florida due to Tropical Storm Fay, August 15 through September 26, 2008 [USGS_OFR_2010_1142]
Weather conditions produced by Tropical Storm Fay from August 15 through September 26, 2008, caused historic flooding, spawned 19 tornadoes, inflicted $390 million in damages, and contributed to five ...
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24.
Global Monitoring for Environment and Security (GMES) Sentinels Mission [ESA_SENTINEL_PLACEHOLDER]
[Text Source: ESA's Earth Observing Missions, http://www.esa.int/esaEO/SEMTOMASS2G_index_0_m.html ]
Based on over 30 years of experience developing and implementing Earth observation satellites, ...
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25.
State of the Environment - Norway 2004 [SOE_NORWAY]
State of the Environment Norway ("http://www.environment.no/" provides
the latest information about the state and development of the
environment. The service presents environmental topics ...
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26.
Cleopatra, Rjipfjorden 2007-2008:Sea ice, light, ice algae, phytoplankton and zooplankton [org.polarresearch-601]
Location: Rjipfjorden, Nordaustlandet, Svalbard, Norway Parameters: CTD (temperature, salinity); Sea ice (thickness); Light (PAR surface and subsurface); Ice algaes (pigments, stoikiometry, nutrients, ...
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27.
Assessment of Historical Phytoplankton Characteristics and Bloom Phenomena in the New York Harbor Estuarine and New York Bight Ecosystems [NYNJHEP_phytoplanktonchar]
The purpose of this study is to compile existing data sets so as to
characterize normal and excessive (blooms) phytoplankton conditions and to
determine the location, extent, ...
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28.
Chesapeake Bay Program Nutrient Point Source Database [CBP_PSDB]
The Chesapeake Bay Program Nutrient Point Source Database contains data from
about 600 nutrient dischargers in the Bay watershed. This database provides
facility information, average flow data, average ...
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29.
Chesapeake Bay Program Watershed Model Scenario Output Database [CBP_WSM43]
The Watershed model is an application of HSPF (Hydrologic Simulation Program -
Fortran ) run on a unix workstation. The model divides the 64,000 square mile
Chesapeake Bay drainage basin into 87 model ...
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30.
European Diatom Database-African Dataset [uk_nc_eddi_Africa]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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31.
European Diatom Database-Caspian Saline Lake Dataset [uk_nc_eddi_caspian]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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32.
European Diatom Database-East African Dataset [uk_nc_eddi_africae]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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33.
European Diatom Database-Finnish Dataset [uk_nc_eddi_Finland]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication ...
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34.
European Diatom Database-Italian Mountain Lake Dataset [uk_nc_eddi_alpi]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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35.
European Diatom Database-Kola Peninsula pH Dataset [uk_nc_eddi_kola]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication ...
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36.
European Diatom Database-North African Dataset [uk_nc_eddi_african]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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37.
European Diatom Database-Norwegian Dataset [uk_nc_eddi_Bergen]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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38.
European Diatom Database-Spanish Mountain Lake Dataset [uk_nc_eddi_alps]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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39.
European Diatom Database-Spanish Saline Lake Dataset [uk_nc_eddi_spain]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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40.
European Diatom Database-Surface Waters Acidification Programme [uk_nc_eddi_swap]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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41.
European Diatom Database-UCL Mountain Lake Dataset [uk_nc_eddi_alpu]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication and climate ...
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42.
European Diatom Database-Welsh TP Dataset [uk_nc_eddi_wales]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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43.
Facilities in the Toxic Release Inventory [UTC_TRIfacilities]
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 ...
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44.
Lake Champlain Basin Program [epa_lakechamplain]
The Lake Champlain Basin Program works in partnership with government
agencies from New York, Vermont, and Quebec, private organizations,
local communities, and individuals to coordinate and fund ...
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45.
Long Island Sound Study [epa_longislandsound]
The Long Island Sound Study (LISS) is a cooperative effort involving
researchers, regulators, user groups and other concerned organizations
and individuals. These people are working together to protect ...
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46.
Maryland Biological Stream Survey [MD_DNR_BSS]
The Maryland Biological Stream Survey developed as a response to questions
raised by the Maryland Synoptic Stream Survey of 1987 (see "Acid Deposition"
pages for full discussion) and the MBSS Pilot ...
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47.
National Estuary Program [epa_nep]
The National Estuary Program protects and restores the health of estuaries
while supporting economic and recreational activities. 28 local NEPs are
demonstrating practical and innovative ...
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48.
Olympia, Washington PCB and Pesticides Study [usepa_best05]
In June 1990, as part of Ecology's investigation of contaminants in
Lake Roosevelt, a series of sediment and bottom fish samples were
collected from Lake Roosevelt and vicinity for analysis of PCDDs ...
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49.
Selected Elements and Organic Chemicals in Bed Sediment and Fish Tissue of the Tualatin River Basin, Oregon, 1992-96. [WRIR_99_4107]
Selected Elements and Organic Chemicals in Bed Sediment and Fish Tissue of the
Tualatin River Basin, Oregon, 1992-96.Denny Road). Concentrations of total
chlordane, dieldrin, and p,p'-DDE in sediment ...
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50.
Stream Biological Monitoring in Washington State [wa_de_biologicalmonitoring]
Freshwater invertebrates are health indicators for Washington
streams. Abundant stoneflies, caddisflies, and mayflies in their
aquatic life stage, for instance, indicate that ...
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Showing 1 through 50 of 1097
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