Welcome to WEAP's Website
WEAP
WEAP is an initiative of the Stockholm Environment Institute.


About WEAP

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LEAP Interested in Energy?
Read about LEAP: SEI's software for energy planning.

Sample Screens

Schematic: GIS tools for configuring your system. Drag and drop to create and position. Add ArcView or other standard GIS vector or raster files as background layers. Instant access to data and results for any node.
Schematic View

Data: Model building: create variables and relationships, enter assumptions and projections using mathematical expressions, dynamically link to Excel.
Data View

Results: Detailed and flexible display of all model outputs, in charts and tables and on the Schematic.
Results View

Results: Display results on the map
Results on the map

Scenario Explorer: Highlight key assumptions and indicators in your system and explore how changes in one can affect the other.
Scenario Explorer View

Notes: Document your data and assumptions.
Notes View

NEXT: Demonstration