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Green Power Partnership

Tools & Calculators

Use the tools below to get more information about the electricity you use, as well as your options for purchasing green power. Once you have completed your green power purchase, you can use the calculators to help communicate the benefits of your purchase to stakeholders.

Green Power Locator

The Green Power Locator provides on-line information about green power procurement options available on a state-by-state basis. Use the Locator to determine what green power purchasing options are available to you.


The Power Profiler is a tool developed by EPA that helps you determine the specific air emissions impacts associated with the electricity you use in your home or business.

World Resource Institute's Scope 2 Guidance

The Scope 2 Guidance standardizes how corporations measure emissions from purchased or acquired electricity, steam, heat, and cooling (called "scope 2 emissions").

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