Renewables calculator

Estimate your costs and learn about the environmental impact of your renewable power choices.* By inputting your monthly electricity use from your utility bill, you can calculate the amount of carbon dioxide (CO2) you could reduce through participation in the Green Power and Solar Choice programs as a residential customer.

Enter your electric profile
Make your renewable energy choice
Green Power - Mix of PNW renewables
Solar Choice - Sourced from PNW solar
Review your results
Your monthly renewable purchase

Estimated bill impact:

This is more than what you pay today.


Electric usage covered by renewable purchase

Your annual environmental impact
renewables carbon balance

Carbon footprint reduction*


Trees planted**


Miles not driven**


Trips from Seattle to Portland not driven**


Have questions or need help finding the right renewable option? We're here to help!

*Carbon footprint reduction is an estimate based on the difference between the PSE Green Power and Solar Choice 2023 renewable resource mix and PSE’s 2021 electricity fuel mix. Green-e Energy does not certify or verify carbon emissions claims or methodologies for calculating emissions related to biomass. Actual cost for 100% Green Power will vary per month based on actual electricity usage.

**Avoided emissions are based on the Washington state UCO2e of 0.437 metric tons for unspecified electricity. Equivalencies are based on the Environmental Protection Agency's Greenhouse Gas Equivalencies Calculator.