Specifically both the Tories and Reform pledge to eliminate the "Green levy" funding for renewables. But that funding doesn't just vanish in a puff of smoke after voters pay it, it's paying for us to have renewable energy generation.

The very stupid part is that we spent a lot of money already and they can't reverse time's arrow, they can't unspend that money, they can only choose (and at least publicly are choosing) not to reap the reward.

Edited: Ah, maybe you want a citation for the specific phrasing, in which case that's fair, I cannot cite a UK politician, on the right or anywhere else, who has said those exact words.