Integrated Global System Modeling Framework

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The IGSM is a comprehensive computational tool that analyzes interactions among humans and the climate system. It is used to study causes of global climate change and potential social and environmental consequences.



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This tool is included in the Development Impacts Assessment (DIA) Toolkit from the LEDS Global Partnership.

Approach

The MIT IGSM is designed to evaluate the effects of climate change and related mitigation efforts, for example, the effectiveness and cost of specific climate change mitigation policies, the advantages and risks of waiting for better scientific understanding of climate change, and the regions and economic sectors most likely to be affected.


When to Use This Tool

This tool is most useful for development impacts assessments focused on:

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Social

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Economic

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Environmental

Learn more about the topics for assessing the impacts of low-emission development strategies (LEDS).

Key Outputs

Projected costs of mitigation measures, changes in agricultural yield, net primary production, and ocean pH levels, economic welfare impacts of pollutant-related health effects, and many others



How to Use This Tool

Level of Expertise
Advanced

Key Inputs

Data on climate, land-use, vegetation, demographics, gross domestic product, and other macro economic data



Case Studies

Examples of how Integrated Global System Modeling Framework has helped people assessing the impacts of low-emission development strategies in countries and regions:

The MIT lists a number of IGSM publications here: http://globalchange.mit.edu/research/publications





References