Electric Power Supply Association v. Star

Parties challenging New York’s and Illinois’s zero-emission credit (ZEC) subsidies for nuclear energy filed petitions for writ of certiorari in the U.S. Supreme Court seeking review of the Second and Seventh Circuit rulings that upheld the ZEC programs. The two petitions argued that the Federal Power Act preempted the ZEC programs. They cited the Court’s decision in Hughes v. Talen Energy Marketing, LLC invalidating Maryland subsidies that guaranteed generators compensation at state-approved rates rather than at the wholesale market-based rate set in auctions approved by the Federal Energy Regulatory Commission (FERC). The petitioners argued that the Federal Power Act preempted not only subsidies where generators were required to sell their power in FERC-approved markets (as in Hughes) but also preempted subsidies like New York’s and Illinois’s that the petitioners said were designed to subsidize only generators that sell into FERC-approved markets even though they did not require sales in such markets. The petitioners told the Supreme Court that the New York case was the superior vehicle for review of the question. For information about the New York case, click <a href=https://climatecasechart.com/case/coalition-for-competitive-electricity-v-zibelman/">here</a>.