Dave Jones

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Dave Jones

Dave Jones

@CleanPowerDave

Co-founder @Ember_Energy💚 Chief analyst tracking global electricity transition👍 Electricity analyst since 2000, still learning🤓

London شامل ہوئے Mart 2014
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Dave Jones
Dave Jones@CleanPowerDave·
OUT TODAY: Solar met 61% of US electricity demand growth in 2025. Solar met it in the places WHERE demand grew, and increasingly with batteries WHEN demand grew☀️ 1. US elec demand grew by a fast 3.1% in 2025, rising 135TWh, as solar rose 27%, by 83TWh
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Dave Jones
Dave Jones@CleanPowerDave·
Massive kudos to India🇮🇳 for rapidly building their own solar supply chain - doubling panel manufacturing in just 12 months👏
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Simon Mahan
Simon Mahan@SimonMahan·
The world is changing right in front of us and no one knows it. Texas is running its world-class economy on 70% renewables, right now. Gas is there if we need it, but for today, we can save the fuel for another day.
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Greg Jackson
Greg Jackson@g__j·
Not a study, not a survey - but the actual live data from every @OctopusEnergy Cosy heat pump installed in real homes is now online. And it shows that over 80% of Cosy heat pumps were cheaper to run than a gas boiler over the last year and delivered a COP of 3.7 over the whole year (about 4.3x more efficient than a gas boiler) There’s so much disinformation from fossil fuel lobbyists on heat pumps - and anecdote based on bad installs or out of date tech - but we hear time and time again how much Octopus customer la love their heat pumps. Cosy heat pumps can run as hot as a boiler (70C+), can often be installed with no radiator changes and no new insulation, work with microbore piping, can often retain your old hot water tank if you have one. But so much more - comfort sensors in up to ten rooms, optional remote support and servicing, software updates to literally make your heating better without a visit. Effortlessly working with smart tariffs to save money. British designed, British manufactured and thousands of great British jobs. Helping insulate Brits from the last gas crisis, this gas crisis and more to come. See the data for yourself: octopus.energy/cosy-heat-pump…
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Dave Jones
Dave Jones@CleanPowerDave·
This is Asia's Ukraine moment...
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Ember
Ember@ember_energy·
NEW | Electric vehicles avoided oil demand equivalent to 70% of #Iran’s exports in 2025 🚗⚡ Oil remains the Achilles’ heel of the global economy. But Ember’s latest analysis shows EVs are the most powerful tool to reduce that vulnerability. 🔗ember-energy.org/latest-insight… 🧵1/4
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Dave Jones
Dave Jones@CleanPowerDave·
@renewablesmiffy Yeah. I moved into a rural new build with an LPG tank and for 3 years I thought it ordinary gas that was in the tank duh !
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Chris Smith
Chris Smith@renewablesmiffy·
@CleanPowerDave What’s been most surprising to me in highlighting the frequent peril of homes using heating oil is how many big name energy experts did not realise people even used it and the scale of it There’s definitely more understanding now even if little to improve matters on the horizon
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Dave Jones
Dave Jones@CleanPowerDave·
In the UK, it's not gas, electricity or even petrol prices that's causing the political biggest problem atm.. ...it's heating oil for homes, where prices have doubled in 3 weeks. About 1.5 million homes in the UK, mostly rural, use oil.
Martin Lewis@MartinSLewis

HOME HEATING OIL & LPG CRISIS This is a short summary of issues identified from 1,000s responses we (MSE) have had to build a dossier to send to govt... 1. SHARP PRICE INCREASES. A typical pattern is prices increasing from 55p to 65p per litre to £1.20 to £1.45 per litre or £1.60+ per litre if a delivery is needed quickly. - Prices have surged leaving some households unable to afford essential heating - Reports of supply shortages, with some firms not quoting at all for bulk deliveries, stating “no stock” or “no oil available” - Households told only smaller boxes are available for £3.15 per litre around 5x the normal bulk delivery price. - Some considering or actually switching off heating to preserve what little oil they had left - Severe emotional and financial strain especially for older, disabled and low‑income households 2: UNFAIR PRACTICES. Orders not being fulfilled as expected, even when placed earlier or already paid for. - Firms cancelling already‑placed orders, even fully paid ones or demanding more money - Re‑quotes after cancellation massively increase the price, leaving households financially exposed - New ‘price‑on‑delivery‑day’ policies remove price certainty and shift all risk onto consumers, who have no idea of cost - People running out of oil, including medically vulnerable users, feel forced to accept inflated prices - Problems with refunds and additional surcharges on refunds 3: LACK OF REGULATION- "IT'S THE WILD WEST" There is widespread anger that heating‑oil is an “unregulated, unprotected” market. - People feel abandoned, heating oil & LPG users have no regulator, no affordability support, and no safety net. - People are confused about their rights and whether many current practices are even legal We will be sending a larger version today to the top of the Department for Energy and working on a full portfolio of problems and case studies to send in a week on top to the CMA and Energy Committee.

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Azeem Azhar
Azeem Azhar@azeem·
The Strait of Hormuz is 21 miles wide. Through it flows a fifth of the world's oil. When it closed last week, it knocked 20 million barrels/day off global supply, equivalent to the previous five biggest oil shocks combined. Oil crossed $100 in days. That's what a civilization hostage to scarcity looks like. --- Energy now sits on two curves, and they move in opposite directions. Oil follows depletion: extract more, get less, pay more. Solar follows learning: make more, get cheaper. Every doubling of cumulative solar production over 50 years has cut module prices by 23.7%. Solar panels cost $1,000/watt in 1958. Today they cost $0.07. The two curves crossed a decade ago, but only one is still falling. That's the difference between scarcity and abundance. And today, abundance is WINNING. --- That process is a flywheel — what we call the solar supercycle: More production → lower cost Lower cost → new customers New customers → more demand More demand → more production Repeat Every cost reduction opens a new market. Every new market funds the next cost reduction of solar. You can stress-test the model through our live simulator: exponentialview.co/p/solar-superc… --- You've lived this flywheel before. Intel's first chip: 2,300 transistors. Today's: 100 billion. Mainframes → PCs → smartphones → cloud → AI. Each market was unimaginable at the previous price point. Each one funded the next doubling. Solar is the energy equivalent of the microprocessor. --- The milestones: $1,000/W (1958) → NASA satellites $76/W (late 1970s) → Casio calculators, off-grid telecom $2/W (2010) → utility-scale viability $0.60/W (2015) → competitive with fossil fuels $0.07/W (today) → cheaper than everything Each threshold opened a market that didn't exist before. --- Solar is 9.5% of global electricity today, up from 1% a decade ago. But electricity is only 17% of primary energy. And ~two-thirds of fossil energy is wasted as heat — electrons do the same work with a fraction of the input. Solar's real share of useful energy: ~4%. From 4% to 100% is five doublings. --- As the price keeps falling, harder markets will crack open. At $0.03/kWh: desalination becomes cheap At $0.02/kWh: green hydrogen undercuts grey At $0.01/kWh: direct air capture, PFAS remediation Each one seemed impossible at the previous price point. --- The Strait of Hormuz will reopen. It always does. But sometime in the not-so-distant future, it might close again because that's what chokepoints do. And each time, it will matter a little less. Because while politics is powerful, physics always wins. The learning curve does not close. Full analysis + model: exponentialview.co/p/solar-superc… Thanks to @ramez @janrosenow @CJHandmer @GregNemet
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Dave Jones
Dave Jones@CleanPowerDave·
The solar supercycle☀️ Solar price has already fallen to below grid-parity. So here's an interesting thought... what else can solar power as it continues to fall in price? 💡 A new essay from @azeem exponentialview.co/p/solar-superc…
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Dave Jones
Dave Jones@CleanPowerDave·
@DeepShort7 Nuclear on red. They're building coastal nuclear.
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Dave Jones@CleanPowerDave·
China's energy weapons: gigantic clean energy bases China's draft five year plan released last week includes both the existing northwestern desert bases, and a new emphasis on bases in the southwestern, hydropower-rich provinces, combining solar, wind and hydro.
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Dave Jones
Dave Jones@CleanPowerDave·
EU oil reserves: 90 days, EU gas reserves: 30 days. The fact there is no "strategic" reserve for gas, in the way there is for oil, makes countries more vulnerable to a gas supply shock... and is the reason why gas prices have risen faster than oil..
Ed Conway@EdConwaySky

🚨NEW Developed countries announce the biggest release of their emergency oil stockpiles in modern history via the @IEA. 400 million barrels of oil. More than double the last release (183m during the first years of the Russia/Ukraine war)

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Stephen Stapczynski
Stephen Stapczynski@SStapczynski·
The world's largest LNG plant hasn't exported a shipment in five days. That's the longest streak since at least 2008 🇶🇦⚠️ Qatar shut its Ras Laffan facility last week after a drone attack The longer Qatar's outage continues, the tighter the market gets (and higher prices go)
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Dave Jones
Dave Jones@CleanPowerDave·
IS WIND STRUGGLING? Not at all. Global deployment +38% in 2025💪 - 169 GW installed, 95% onshore, 5% off - Led by China: +47% to 126GW - Outside China: +17% to 37GW "This momentum is not fading. We expect similar levels to end of this decade." about.bnef.com/insights/clean…
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Ursula von der Leyen
Ursula von der Leyen@vonderleyen·
Europe needs homegrown, low-carbon energy sources. Nuclear & renewables together have a key role to play Nuclear energy is available around the clock, providing electricity all year. Europe has been a pioneer in nuclear technology. And can lead again ↓ twitter.com/i/broadcasts/1…
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