HANPP Collection: Human Appropriation of Net Primary Productivity as a Percentage of Net Primary Productivity
The HANPP Collection: Human Appropriation of Net Primary Productivity as a Percentage of Net Primary Productivity 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 atmosphere, levels of biodiversity, energy flows within food webs and the provision of important ecosystem services. Net primary productivity (NPP), the net amount of solar energy converted to plant organic matter through photosynthesis, can be measured in Units of elemental carbon and represents the primary food energy source for the world's ecosystems.
| Science Keywords: |
|
||
| Spatial Extent: | Bounding Rectangle: N: 90.0 S: -55.0 E: 180.0 W: -180.0 |
Data Format(s): | Archive: Grid, GeoTIFF, PDF, PNGDistribution: Grid, GeoTIFF, PDF, PNG |
| Temporal Extent: | Platform(s): | MODELS | |
| Data Center(s): | SEDAC | Instrument(s): | Computer |
| Version: | 1.00 | ||
- Title: HANPP Collection: Human Appropriation of Net Primary Productivity as a Percentage of Net Primary Productivity
- Version: 1.00
- Creator: Imhoff, M.L., L. Bounoua, T. Ricketts, C. Loucks, R. Harriss, and W.T. Lawrence
- Publisher: NASA Socioeconomic Data and Applications Center (SEDAC)
- Release Date: 2004-12-31T00:00:00.000Z
- Linkage: https://doi.org/10.7927/H4W66HPJ
- Title: Exploring Global Patterns of Net Primary Production Carbon Supply and Demand Using Satellite Observations and Statistical Data
- Creator: Imhoff, M. L., and L. Bounoua
- Release Date: 2006-11-22T00:00:00.000Z
- Linkage: http://dx.doi.org/10.1029/2006JD007377
10.7927/H4W66HPJ
https://doi.org/
- GENERAL DOCUMENTATION: http://sedac.ciesin.columbia.edu/data/set/hanpp-percentage-net-primary-productivity/docs, Documentation Page
- GENERAL DOCUMENTATION: https://sedac.ciesin.columbia.edu/data/set/hanpp-percentage-net-primary-productivity, Data Set Overview Page
Collection Information
-
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. - Search for granules from this collection
Data Identification
-
Processing Level
3
- Quality
-
Collection Progress
Complete
-
Use Constraints
Users are free to use, copy, distribute, transmit, and adapt the work for commercial and non-commercial purposes, without restriction, as long as clear attribution of the source is provided.
-
Access Constraints
None
-
Title: Global Patterns in Human Consumption of Net Primary Production
Publication Date: 2004-06-24
Author(s): Imhoff, M.L., L. Bounoua,T. Ricketts, C.Loucks, R. Harriss and W.T. Lawrence
Series: Nature
Pages: 870-873
DOI: 10.1038/nature02619
-
Title: HANPP Collection: Human Appropriation of Net Primary Productivity (HANPP) by Country and Product
Publication Date: 2004-12-31
Publisher: NASA Socioeconomic Data and Applications Center (SEDAC)
Author(s): Imhoff, M.L., L. Bounoua, T. Ricketts, C. Loucks, R. Harriss, and W.T. Lawrence
Edition: 1.00
DOI: 10.7927/H48G8HMK
-
Title: HANPP Collection: Global Patterns in Human Appropriation of Net Primary Productivity (HANPP)
Publication Date: 2004-12-31
Publisher: NASA Socioeconomic Data and Applications Center (SEDAC)
Author(s): Imhoff, M.L., L. Bounoua, T. Ricketts, C. Loucks, R. Harriss, and W.T. Lawrence
Edition: 1.00
DOI: 10.7927/H44Q7RWV
-
Title: HANPP Collection: Global Patterns in Net Primary Productivity (NPP)
Publication Date: 2004-12-31
Publisher: NASA Socioeconomic Data and Applications Center (SEDAC)
Author(s): Imhoff, M.L., L. Bounoua, T. Ricketts, C. Loucks, R. Harriss, and W.T. Lawrence
Edition: 1.00
DOI: 10.7927/H40Z715X
Data Dates
| Creation | |
| Last Revision |
Publication References
Related URLs
Acquisition Information
Projects
| Project Short Name | Campaigns | Project Dates |
|---|---|---|
| HANPP | No campaigns listed. | No dates provided. |
Temporal Information
Spatial Information
Gridded Resolutions
Gridded Resolution 1
X Dimension0.25 Decimal Degrees
Y Dimension0.25 Decimal Degrees
| Coverage Type | Zone Identifier | Geometry | Granule Representation |
|---|---|---|---|
| HORIZONTAL | CARTESIAN | CARTESIAN |
Resolution and Coordinate System
Geodetic Model:
| Datum Name | Ellipsoid Name | Semi Major Axis | Flattening Ratio Denominator |
|---|---|---|---|
| WGS84 | WGS84 | 6378137.0 | 298.257224 |
Horizontal Data Resolution
Location Keywords
- GEOGRAPHIC REGION
- GLOBAL
Data Centers
-
SEDAC
DISTRIBUTORSocioeconomic Data and Applications Center
-
CIESIN, Columbia University, 61 Route 9W, P.O. Box 1000
Palisades, NY 10964
+1 845-365-8920
+1 845-365-8922
-
-
SEDAC
ARCHIVERSocioeconomic Data and Applications Center
-
CIESIN, Columbia University, 61 Route 9W, P.O. Box 1000
Palisades, NY 10964
+1 845-365-8920
+1 845-365-8922
-
Data Contacts
-
CIESIN METADATA ADMINISTRATION
Metadata AuthorCIESIN METADATA ADMINISTRATION
-
CIESIN, Columbia University, 61 Route 9W, P.O. Box 1000
Palisades, NY 10964
+1 845-365-8922
+1 845-365-8988
-
Archive And Distribution Information
-
Format: Grid
-
Format: GeoTIFF
-
Format: PDF
-
Format: PNG
-
Format: Grid
Fees: 0
-
Format: GeoTIFF
Fees: 0
-
Format: PDF
Fees: 0
-
Format: PNG
Fees: 0
File Archive Information
File Distribution Information
There is no direct distribution information for this collection.