Publications Produced by the Nicholas Institute
Publications produced solely by the Nicholas Institute for Environmental Policy Solutions carry a creative commons license, unless otherwise specified. Individuals may—for educational and informational purposes only—copy, display, and distribute these materials or include them in derivative works as long as they:
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Adapted from Annual Water Consumption, “Visualizing Changes in Water Consumption During the Pennsylvania Coal-to-Gas Transition,” https://nicholasinstitute.duke.edu/hydraulic-fracturing/. Copyright © 2017 Nicholas Institute for Environmental Policy Solutions.
Publication citation example:
Gumerman, Etan, and Tibor Vegh. 2017. “Modeling Energy Efficiency as a Supply Resource.” NI WP 17-06. Durham, NC: Duke University. https://nicholasinstitute.duke.edu/sites/default/files/publications/ni_wp_17_06.pdf
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