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Home » Transcript: This Isn’t Science, It’s Ideology – Kathryn Porter on TRIGGERnometry Podcast

Transcript: This Isn’t Science, It’s Ideology – Kathryn Porter on TRIGGERnometry Podcast

Read the full transcript of independent energy consultant Kathryn Porter’s interview on TRIGGERnometry Podcast with hosts Konstantin Kisin and Francis Foster, September 28, 2025.

Introduction and Background

KONSTANTIN KISIN: Kathryn, welcome to TRIGGERnometry.

KATHRYN PORTER: Thank you.

KONSTANTIN KISIN: Great to have you on. Before we have what I think will be a fascinating conversation about energy, energy prices in this country and net zero, which we’ve talked about a lot on the show, just tell everybody a little bit about who you are, your background, how you’re here and what’s your expertise.

KATHRYN PORTER: I run my own energy consulting business. I’m just coming up in April to my 10 year anniversary, but I’m very much an accidental consultant. So I started my career in finance. I eventually moved into energy. I bounced between the trading floors of utilities and banks.

And then at one point I was diagnosed with some health stuff and I thought I’d take a sabbatical to sort that out. My plan was to take about six months away and I started writing a blog. Part of that was because I think by writing, I process information by writing. So I thought it would be a good way of just organizing some of my thoughts about what was happening in energy. And also I didn’t want people forgetting about me while I was on sabbatical.

But people started reading my blog and asking me if I’d come and do projects for them. And so I never actually got round to finding another job like the ones I’d had before. And that’s what I’ve been doing now for almost 10 years.

Britain’s Energy Price Crisis

KONSTANTIN KISIN: Well, and now you’re advising people across the different parties in the political spectrum. You’re speaking regularly at party conferences and lots of other things that you’re doing, which is great because your message is incredibly sound.

But for people who are coming at this, who are not super nerds, as I hope I am not offending you by saying that, but I’ve listened to some of your interviews, the level of detail you can go into is very impressive. First and foremost, we hear this idea that energy prices in Britain are very high. Is this true? Can you quantify that?

KATHRYN PORTER: Well, we have the highest industrial electricity prices in the developed world and the fourth highest domestic electricity prices in the developed world.

KONSTANTIN KISIN: So, yeah, that sounds pretty high. And is that because Britain is uniquely bad at producing energy, or is it for some other reason?

KATHRYN PORTER: We have the dumbest policies, which is saying something because Germany gives us a run for our money on sheer dumbness of energy policy. And in fact, if you take a step back, their policies are probably stupider. But we’re just facing a higher cost premium.

Hidden Taxes and Stealth Charges

KONSTANTIN KISIN: And explain that to us. What is it that Britain is doing to cause our prices, the prices that we pay as ordinary people, to be so high?

KATHRYN PORTER: Well, we’re abusing the retail market and using it as a way of collecting taxes in a stealth way. So normally when the government wants to raise money, they create taxes or they increase existing taxes, and that gets lots of scrutiny by the Treasury and other people. And it’s all looked at in the round as part of government financing.

And then they decided they wanted to encourage renewables, and so they made the subsidies for that be paid through bills instead of through taxation. So it’s effectively a hidden tax. People don’t have any choice about paying it. It’s a mandatory payment, mandatory addition to our bills, and that’s worth billions of pounds a year.

But of course, the renewables that we have are intermittent and they’re located in places where you don’t already have grid infrastructure. You add on billions of pounds to connect them up. You add on billions of pounds to have backup, because it’s not always windy and sunny. You’ve got billions of extra pounds because we didn’t keep pace with the grid infrastructure. So we’re paying them to turn off a lot of the time and we’re deliberately connecting wind farms, knowing we can’t use that output.

FRANCIS FOSTER: What?

The Absurdity of Wind Farm Curtailment

KATHRYN PORTER: So in 2023, October 23rd, Sea Green opened. It’s a wind farm off the Scottish coast. In 2024, two thirds of its output was curtailed, so it was turned off two thirds of the time because there wasn’t enough grid infrastructure to move its output down to where it was needed.

And when that happens, consumers pay a gas power station downstream of the bottleneck to generate the electricity they actually use, and then they pay the wind farm to turn off and they get compensated at the subsidy level. So it’s the wholesale price plus whatever their subsidy level would be.

FRANCIS FOSTER: So.

KATHRYN PORTER: So it’s more than double.

KONSTANTIN KISIN: But this is saving the planet?

KATHRYN PORTER: No, no. And it’s definitely not saving money. I published a report earlier in the year that showed that since 2006, we’ve spent almost £220 billion in today’s money on net zero.

Even the Climate Change Committee says we’re not going to see savings from net zero till the seventh budget period, which is 2038 to 2042. And their assumptions on cost are total garbage. The 2030 assumption for wind is basically double the current price of wind. So it’s really unlikely to halve in five years.

The Impact on Ordinary People

FRANCIS FOSTER: I mean, already I’m speechless because what these people are struggling. People are struggling in this country. Let’s just be honest about this. For most people, if you make it to the end of the month, food on the table, bills paid, rent paid, mortgage paid, whatever it is, that is a massive win.

And then you’re looking at this and you’re just going, this is money being frittered away, which is then being lumped on the ordinary person.