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Discover the world's first Global Renewable Energy Atlas.
Historical XML feed of U.S. incentive and policy data
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About OpenEI
Open Energy Information (OpenEI) is a knowledge sharing online community dedicated to connecting people with the latest energy information and data.
By providing access to energy-related information via geographic discovery, visualizations and apps, and topic-oriented gateways, OpenEI can help you find the answers you need to make better, more informed decisions.

