to close it, nor did he close it. The plants owner shut it down for economic reasons.
https://en.wikipedia.org/wiki/Vermont_Yankee_Nuclear_Power_Plant
"In March 2012, the plant's initial 40-year operating license was scheduled to expire; in March 2011, the Nuclear Regulatory Commission (NRC) extended its license for another 20 years. Vermont Yankee's continued operations were complicated by the Vermont state legislature's enactment of a law providing the state legislature authority to determine the continued operation of the plant, in addition to the federal government. Entergy requested a new state certificate of public good (CPG),[1] but the Vermont legislature voted in February 2010 against renewed permission to operate. In January 2012, Entergy won a court case, invalidating the state's veto power on continued operations."
"It operated from 1972 until December 29, 2014, when its owner Entergy shut down the plant."
"
"On August 27, 2013, Entergy announced in a press release that it would close Vermont Yankee by the end of 2014. Among the reasons cited for the closure were ongoing low energy prices resulting from increased shale gas production, and the high operating costs of the plant.[42]"