“…The natural gas-fired generation has been considered one of the most economical ways to reduce emissions and move toward a decarbonized power grid, 6 , 7 , 8 , 9 and it has been considered an efficient way to provide operational flexibility to support renewable integrations. 10 , 11 , 12 , 13 However, other studies raised concerns about the strong coupling between electricity and gas systems, such as energy security, 14 , 15 , 16 , 17 financial risk, 18 , 19 and delay of renewable energy transitions. 20 , 21 New England, where electricity generation and gas consumption are strongly intertwined, has been continuously receiving benefits and suffering issues from the tight coupling between electricity and gas.…”