Science Keywords>AGRICULTURE>SOILS>NITROGEN
Annual Nitrous Oxide (N2O) Emissions on a 1x1 Degree Grid from the Global Emissions Inventory Activity (GEIA), IGBP/IGAC
Entry ID: GEIA_N2O

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Summary
Abstract: 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 of GEIA
is to make global emissions available on a one degree grid.

Inventories with 1x1 degree resolution were compiled of nitrous oxide
(N2O) emissions from ... View entire text
Related URL
Link: GET DATA
Description: Access to N2O data and documentation

Link: VIEW PROJECT HOME PAGE
Description: Global Emissions Inventory Activity (GEIA) Home Page
Multimedia Sample
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Caption:  Annual N2O from Biofuel Burning
Description:  Annual N2O from Biofuel Burning

 
Geographic Coverage
(Click for Interactive Map)
Spatial coordinates   
  N: 90.0   S: -90.0   E: 180.0   W: -180.0

Data Set Citation
Dataset Originator/Creator: Bouwman, van der Hoek, Olivier
Dataset Title: Annual N2O Emissions
Dataset Release Date: 1997
Dataset Release Place: Boulder, CO
Dataset Publisher: GEIA
Version: Version 1.1a
Online Resource: http://geiacenter.org/presentData/n2o.html
Temporal Coverage
Start Date: 1990-01-01
Stop Date: 1990-12-31
Location Keywords
Data Resolution
Latitude Resolution: 1 degree
Longitude Resolution: 1 degree
Temporal Resolution: annual
Science Keywords
AGRICULTURE > AGRICULTURAL CHEMICALS > FERTILIZERS > GREENHOUSE GAS EMISSIONS Parameter Definition
AGRICULTURE > ANIMAL SCIENCE > ANIMAL MANURE AND WASTE > GREENHOUSE GAS EMISSIONS Parameter Definition
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ISO Topic Category
Platform
GROUND STATIONS Ancillary Description
Instrument
ION CHROMATOGRAPHS Ancillary Description
AMS > ACCELERATOR MASS SPECTROMETERS Ancillary Description
Project
Quality These are preliminary data of cosmogenic radionuclides (10Be and 36Cl) in the Siple Dome A ice core. Depths are at variable intervals and are not continuous. Investigators have provided 36Cl/Cl ratios. Calculation of 36Cl concentration (atom/g) requires the Cl concentration in the same sample, which is not available. All 10Be results have more than 20% uncertainty due to accelerator mass spectrometry (AMS) calibration issues and the uncertainty in the volume of melting water; these require large corrections.
Ancillary Keywords
Data Set Progress
COMPLETE
Originating Center
NSIDC_AGDC
Data Center
National Snow and Ice Data Center Supplemental Info
Data Center URL: http://nsidc.org

Data Center Personnel
Name: NSIDC USER SERVICES
Phone: +1 (303) 492-6199
Fax: +1 (303) 492-2468
Email: nsidc at nsidc.org
Contact Address:
National Snow and Ice Data Center
CIRES, 449 UCB
University of Colorado
City: Boulder
Province or State: CO
Postal Code: 80309-0449
Country: USA
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Distribution
Distribution Media: FTP
Distribution Size: 136 KB
Distribution Format: PDF
Fees: None
Personnel
KUNIHIKO NISHIIZUMI
Role: INVESTIGATOR
Phone: 510-643-9361
Fax: 510-643-7629
Email: kuni at ssl.berkeley.edu
Contact Address:
University of California
Space Sciences Lab
7 Gauss Way
City: Berkeley
Province or State: CA
Postal Code: 94720-7450
Country: USA
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Creation and Review Dates
DIF Creation Date: 2007-05-31
Last DIF Revision Date: 2010-03-09

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