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Dan Grey

@dangrey

Energy and transitioning from fossil fuels. Complex issues I try to shine a light on. Ex-UKAEA and Met Office. Occasionally politics Exeter, UK

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Latest posts by Dan Grey @dangrey

This ๐Ÿ’ฏ

11.03.2026 02:06 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Bet that's not constant prices. If it was, electricity has probably become cheaper

10.03.2026 21:22 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Works absolutely fine in Germany, France, Spain, the Netherlands...

10.03.2026 20:47 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Actually showing up and saying why something needs to be done works. It's about time government tried it.

10.03.2026 20:44 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
"Count Your Blessings" CEGB, Electric Pylon Promo 1963 with Desmond Llewelyn of James Bond Fame F920
"Count Your Blessings" CEGB, Electric Pylon Promo 1963 with Desmond Llewelyn of James Bond Fame F920 YouTube video by maxustaxus

Then you need to watch this.

10.03.2026 20:43 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

I can't believe that inflation forecasts have much skill beyond three years, nor any beyond five. Or is it really a reflection of participants' expectations?

10.03.2026 19:17 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

I think the Great Grid Upgrade, NeuLink, LionLink will take that effect away for the most part

10.03.2026 19:09 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Tonight Matthew I'm going to add 150 miles of driving range to my electric car for ยฃ3.79. Try that with your mild hybrid.

How? Because wind power.

Imagine thinking that drilling the North Sea for oil and gas that isn't there is the solution for being energy-dependent on oil from Gulf autocracies.

10.03.2026 19:06 ๐Ÿ‘ 9 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Glad to hear it!

10.03.2026 19:01 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

I don't think that's quite right. Skips are now often for system stability, usually because of the location where energy is required

10.03.2026 19:00 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Won't be a small number though, will be 20+ GW

10.03.2026 17:39 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0

bsky.app/profile/dang...

10.03.2026 16:37 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Someone's saying it, but why not front benchers?

10.03.2026 16:37 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Honestly I think it just never crosses their minds that there is a cleaner, cheaper way.

10.03.2026 12:36 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

I'm not sure that was an aim, but it's certainly a (good) thing

10.03.2026 12:33 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Even an unemployment rate of 5.3% is tiny in historical terms, of course, and below the long-term average.

10.03.2026 12:31 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

I do wish the government would stop being scared of its own shadow and instead press ahead with things that are objectively right to do (which does NOT include cutting benefits!)

10.03.2026 07:40 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
Chris Mason: The cost of living is catapulted centre stage yet again Labour faces pressure to stem the Middle East's impact on energy bills, writes the BBC's political editor.

Not one mention of EVs.

Not one mention of solar power.

Not one mention of wind power.

Not one mention of heat pumps.

If we do not want to live at the mercy of Saudi oil or US gas, those are the technologies, available so today, that solves the problem.

Yet no-one is talking about it!
#r4today

10.03.2026 07:36 ๐Ÿ‘ 30 ๐Ÿ” 7 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 1

Where is MISO?

09.03.2026 16:38 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0
Heat Geek - Heat pump installs from the world's best installers Heat Geek makes it easy for homeowners to save money on their bills with AI designed, efficient heat pump systems.

ยฃ35k sounds steep. I would suggest looking for a Heat Geek-qualified installer and get a survey www.heatgeek.com/find-a-heat-...

A heat pump can heat anything; no building is unsuitable.

09.03.2026 16:37 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

It's intended to be cheaper than paying for emissions trading scheme allowances. If it isn't, the emitters have CfDs to make sure it is. A carbon border adjustment mechanism makes sure products from abroad pay at least the same

09.03.2026 10:46 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Genuine question: what's preventing you from getting a heat pump?

09.03.2026 10:30 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

The 1980s North Sea oil windfall went on tax cuts and unemployment benefit instead of being invested by a sovereign wealth fund โ€“ a fact Reform et al never mention.

09.03.2026 08:44 ๐Ÿ‘ 101 ๐Ÿ” 21 ๐Ÿ’ฌ 4 ๐Ÿ“Œ 2

If you can show how the the link between gas prices and electricity *can* be broken do let us know, because no-one else knows how it is possible

09.03.2026 08:19 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Probably a good time to get an electric vehicle then!

On a standard variable tariff, the cost of driving an EV one mile is less than half that of a petrol car's.

09.03.2026 07:45 ๐Ÿ‘ 9 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

bsky.app/profile/oils...

09.03.2026 00:32 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Still great news that the capture and storage project is going ahead

08.03.2026 22:15 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Preview
Carbon dioxide pipeline fears 'brushed aside' by government Nearly 17,000 residents signed a petition calling for the Peak Cluster scheme to be paused.

I get the impression that some people will object to anything if a petition shows up in their timelines.

How could you object to capturing and storing COโ‚‚ under the seabed instead of putting it in the atmosphere?!

08.03.2026 22:15 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0

The rates on Flux look sustainable, but the savings using a battery with Flux versus SVT are tiny, ยฃ200-300 per year.

In theory you can export with Flux and make money on arbitrage, but I challenge anyone to show me a system that can optimise battery, PV, and ASHP for that reliably/successfully.

08.03.2026 20:15 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Well we'll see what MHHS brings but I'm not expecting all that much. Unlike somewhere like California, the timing of particularly cheap electricity isn't regular.

I wouldn't assume IOG will be available forever, at least with such a price delta. Octopus must lose money on it.

08.03.2026 20:15 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0