Referendums on energy tend to split neatly along the usual fault lines, but this one didn't — voters here backed changing how the wholesale electricity price is set, with the reform passing by a lopsided margin of well over ten to one. That kind of near-unanimity across a self-selected chamber is itself the story: when 92% of a national vote agree on anything touching bills and gas, the disagreement that remains looks less like a fault line than a rounding error.
What divide there is runs thin rather than deep. The youngest voters and the over-65s were unanimous, while a handful of dissent clustered among those in their thirties and forties — plausibly the group most exposed to arguments about grid reliability and the practicalities of replacing gas as the marginal fuel, rather than any generational split in appetite for cheaper bills. Men and women both landed heavily in favour, with women only slightly less uniformly so, hardly the gulf that usually attends culture-war votes.
The result lands squarely on a fault line that has been building since Russia's invasion of Ukraine and the subsequent energy-price shock: whether "marginal cost pricing", which lets gas sold at 1% of supply set the price paid to every generator, is a market signal worth preserving or a relic that punishes consumers for a fuel Britain is trying to phase out. Ed Miliband's push for reform of the pricing mechanism, and the resistance from gas and grid-balancing interests, sits directly behind this vote.
The floor's top Yes case was blunt about principle: prices "must be set based on true input costs." The most-respected No voice pushed back on the premise itself, insisting gas is only "35-45% of the wholesale price" and that the real fix is baseload capacity, not a change of formula, arguing gas "will stop being the floor price when there is another base load when the wind isn't blowing and the sun doesn't shine."
A chamber this lopsided didn't so much debate the policy as wave it through, leaving the argument over how gas actually prices power to the eight who held out.
3 Opinions
Stop repeating Miliband's lies. Gas pricing is 35-45% of the wholesale price. 55-65% is payments to solar and wind and balancing costs. Gas will stop being the floor price when there is another base load when the wind isn't blowing and the sun doesn't shine.
The renewables industry is more of a subsidies industry now. They create more and more capacity we can't get onto the grid because they are incentivised that way. Break the link.
it must be set based on true input costs