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WEAP is an initiative of the Stockholm Environment Institute.


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Environmental News
Did the ancient Maya have parks?
Researchers developed a novel system to analyze ancient plant DNA in the sediment of Tikal's temple and palace reservoir...

Salt marsh plants may signal carbon capture capacity
Coastal wetlands like seagrass meadows, mangroves, and salt marshes play vital roles along the shoreline, from providing...

Producing hydrogen using less energy
The way in which a compound inspired by nature produces hydrogen has now been described in detail. These findings are th...
Source: Science Daily
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User Guide

  Web-based, English (2019) (better for viewing online)

  Adobe Acrobat PDF format, English (2015) (better for printing) (3.5 MB)

  Adobe Acrobat PDF format, Chinese (2007) (better for printing) (2.1 MB)

  Adobe Acrobat PDF format, Farsi (2017) (better for printing) (2.1 MB)

  Methodological Guide for Hydrologic and Water Resources Modeling with the WEAP model (in Spanish) (6 MB)

 

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