Long-Range Energy Alternatives Planning System (LEAP)
LEAP is an integrated modeling tool that can be used to track energy consumption, production and resource extraction in all sectors of an economy. In addition to tracking GHGs, LEAP can also be used to analyze emissions of air pollutants. LEAP is not a model of a particular energy system, but rather a tool that can be used to create models of different energy systems, where each requires its own unique data structures.
When to Use This Tool
This tool is most useful for development impacts assessments focused on:
Learn more about the topics for assessing the impacts of low-emission development strategies (LEDS).
Intuitive and easy-to-use reporting is a key ingredient of LEAP. The model calculates a huge set of results, which can be displayed as charts, tables and even maps. For example, energy demand results are calculated across five dimensions: fuels, years, scenarios regions, and the sectors and subsectors of the analysis. Results can be displayed in almost any unit of measurement and numerous options are available for configuring results.
How to Use This Tool
COMMEND provides additional training materials in their website, as well as regular regional training workshops: http://www.energycommunity.org/
Level of Expertise
A key benefit of LEAP is its low initial data requirements. LEAP relies on simpler accounting principles, and many aspects of LEAP are optional. LEAP’s data structures are suited to an iterative analytical approach where a simple initial model grows more complex in subsequent iterations.
Heaps, C.G., 2012. Long-range Energy Alternatives Planning (LEAP) system. [Software version 2012.0049] Stockholm Environment Institute. Somerville, MA, USA. http://www.energycommunity.org/