Tortoise Capital Advisors is doubling down on nuclear energy with the launch of the Tortoise Nuclear Renaissance ETF (NYSE:TNUK), an actively managed fund aimed at capturing what the firm sees as a durable, execution-driven shift in global power markets. • What’s going on with TNUK?The timing, according to Matt Sallee, executive vice president and head of investments at Tortoise Capital, is anything but coincidental. He points to a series of concrete policy and demand-side developments that have transformed ...