Science Keywords>AGRICULTURE>PLANT COMMODITIES>FIELD CROP PRODUCTS
HANPP Collection: Human Appropriation of Net Primary Productivity as a Percentage of Net Primary Productivity
Entry ID: CIESIN_SEDAC_HANPP_PERCENT

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Summary
Abstract: The Human Appropriation of Net Primary Productivity (HANPP) as a Percentage of Net Primary Product (NPP) portion of the HANPP Collection represents a map identifying regions in which human consumption of NPP is greatly in excess of production by local ecosystems. Humans appropriate net primary productivity through the consumption of food, paper, wood and fiber, which alters the composition of the ... View entire text

Purpose: To identify spatial variations in the amount of NPP consumption relative to local production in a way that highlight humanity's growing impact on the biosphere.
Related URL
Link: GET DATA
Description: Data download page.
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Geographic Coverage
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Spatial coordinates   
  N: -52.35   S: -66.4   E: -43.17   W: -70.9
Min Altitude: 0 Max Altitude: 0

Parent DIF
This data set description is a member of a collection. The collection is described in
AMBS
Temporal Coverage
Start Date: 2006-04-12
Stop Date: 2006-05-06
Location Keywords
Science Keywords
ATMOSPHERE > ATMOSPHERIC TEMPERATURE > AIR TEMPERATURE Parameter Definition
ATMOSPHERE > ATMOSPHERIC RADIATION > INCOMING SOLAR RADIATION Parameter Definition
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ISO Topic Category
Platform
R/V NBP > R/V Nathaniel B. Palmer Ancillary Description
Instrument
CAMERAS Ancillary Description
CTD > Conductivity, Temperature, Depth Ancillary Description
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Project
Access Constraints NONE
Use Constraints NONE
Originating Center
Aquarius Project NASA/CONAE
Data Center
Ocean Biology Processing Group (OBPG), Global Change Data Center, Earth Sciences Division, Science and Exploration Directorate, Goddard Space Flight Center, NASA Supplemental Info
Data Center URL: http://oceancolor.gsfc.nasa.gov/

Data Center Personnel
Name: PO.DAAC USER SERVICES
Phone: (818) 393-7165
Email: podaac at podaac.jpl.nasa.gov
Contact Address:
Jet Propulsion Laboratory
M/S 300-320
4800 Oak Grove Drive
City: Pasadena
Province or State: CA
Postal Code: 91109-8099
Country: USA
Personnel
PO.DAAC USER SERVICES
Role: TECHNICAL CONTACT
Phone: (818) 393-7165
Email: podaac at podaac.jpl.nasa.gov
Contact Address:
Jet Propulsion Laboratory
M/S 300-320
4800 Oak Grove Drive
City: Pasadena
Province or State: CA
Postal Code: 91109-8099
Country: USA
Publications/References
Lee, T., G. Lagerloef, M.M. Gierach, H.-Y. Kao, S. Yueh, and K. Dohan (2012), Aquarius reveals salinity structure of tropical instability waves, Geophys. Res. Lett., 39, L12610, doi:10.1029/2012GL052232.
Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2013-04-18
Last DIF Revision Date: 2013-05-08

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