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A green tariff is a price structure, or an electricity rate, offered by a local utility and approved by the state's Public Utility Commission (PUC) that allows eligible customers to source up to 100% of their electricity from renewable resources. Through a green tariff, customers are able to purchase both the energy from a renewable energy project, at a large-scale, and the associated Renewable Energy Certificates.

U.S. Electricity Markets: Utility Green Tariff Update

An update on green tariffs available through utilities in U.S. electricity markets.

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Introduction to Green Tariff Options

An overview of green tariffs, including key characteristics, types available in the energy market, and examples that have been successfully utilized by energy customers.


U.S. Clean Energy Map: A Guide for Energy Customers

Clean energy customers are transforming the electricity market one deal at a time. This graph explores the clean energy contracts signed by energy customers and monopoly utilities via green tariffs.