The Green Power Network library contains articles and reports on green power, green pricing, and related topics. Whenever possible, we provide a link to publications available online. The publications are grouped by the following topics to help you in your search. If you are aware of other documents that should be added to this list, please notify our Webmaster.
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Most Recent Publications by Category
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Green Power Marketing
Heeter, J., T. Nicholas, 2013. Status and Trends in the U.S. Voluntary Green Power Market (2012 Data). NREL Report No. TP-6A20-60210. (PDF 1.2 MB)
Greenhouse Gas Offsets
U.S. Environmental Protection Agency, 2014. Green Power Procurement: A Guide to Developing and Implementing Greenhouse Gas Reduction Programs. Local Government Climate and Energy Strategy Series. EPA 430-R-09-045 (PDF 890 KB)
Tawney, L., Baker, B., Spitzer, M.A., 2014. Corporate Renewable Energy Buyers' Principles: Increasing Access to Renewable Energy. World Wildlife Fund/World Resources Institute. July.
Renewable Energy Certificates
Center for Resource Solutions and Regulatory Assistance Project, 2014. Tracking Renewable Energy for the U.S. EPA's Clean Power Plan: Guidelines for States to Use Existing REC Tracking Systems to Comply with 111(d). Center for Resource Solutions, v1.1, July.
Heeter, J., 2013. Renewable Energy Certificate (REC) Tracking Systems: Costs & Verification Issues (Presentation). NREL/PR-6A20-60640. (PDF 517 KB)