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sylvain gignac

@sylvaingignac.bsky.social

Electric Grid & Energy Systems operator mindset + some trading instincts Use ๐Ÿ”Œ๐Ÿ’ก for #energysky

1,795 Followers  |  669 Following  |  1,664 Posts  |  Joined: 30.11.2023  |  2.3297

Latest posts by sylvaingignac.bsky.social on Bluesky

Need to forget ideologies in favor of... "the science Nobels offer a case for plodding curiosity: that esoteric, seemingly useless exploration can lay the bricks for a road to places we cannot yet see."

10.10.2025 00:18 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Can always flee into a fantasy. Just to say congratulations for the 2025 Hugo Award for The Tainted Cup. Rereading City of Stairs.

06.10.2025 20:59 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Klimakrise gir forsikringskrise: ร˜kende tap truer lรธnnsomhet og stabilitet Konsekvensene av klimaendringene โ€“ som branner, flom og ekstremvรฆr - gjรธr forsikringer dyrere. Selskaper sier nei til รฅ forsikre utsatte omrรฅder. I verste fall kan dette pรฅvirke stabiliteten i finansm...

"Globally, we are facing a systemic risk that threatens the entire society. Climate risk is unpredictable and increasing. What you have to pay for insurance as a result of climate change will gradually increase to the point where it becomes impossible to manage" www.energiogklima.no/nyhet/klimao...

30.09.2025 20:47 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Europesnus | Best prices on nicotine pouches in europe! Europesnus provides you with cheap prices on nicotine pouches and fast shipping all across Europe. Lyft, Killa, Pablo, Supreme and many more - We have it all.

Sachets de nicotine, lors d'un sรฉjour en Norvรจge, peu de fumeurs, beaucoup de SNUS - pour le why, I don't know:
europesnus.com

30.09.2025 20:25 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

To please ideological minds, would propose some SMRs like HTGRs or molten salt reactors... though understanding that the probability of fruition are paper thin + in // as a temporary solution some wind + solar... which will become the permanent solution out of necessity. Just bying time.

30.09.2025 18:06 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

My ego was crushed so many times. Most of my predictions failed 'cause I forgot about other egos.

29.09.2025 22:25 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Do you know that our CDRmare infographics are published under a CC-BY licence? We do this to provide fact-based, scientifically accurate graphs to help everyone communicate on the topic of #mCDR. You can browse & download all our English-language infographics here. lnkd.in/eWcmmxsN.

29.09.2025 10:16 โ€” ๐Ÿ‘ 34    ๐Ÿ” 13    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 0
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A federal judge has lifted a stop-work order on Revolution Wind, handing a rare victory to the U.S. offshore wind industry amid the Trump administrationโ€™s relentless effort to torpedo it. ๐Ÿ”Œ๐Ÿ’ก
@yes-energy.bsky.social
www.rtoinsider.com/115390-judge...

22.09.2025 22:02 โ€” ๐Ÿ‘ 11    ๐Ÿ” 5    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

So has he gained the ability to fire FERC commissioners at will? I am guessing that it wouldnโ€™t directly touch NERC... but if FERCโ€™s independence is weakened, NERC could feel pain.

22.09.2025 22:37 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Might have added that efficiency programs, mild weather years + aggressive behind-the-meter solar = net energy demand dipping. Curious about peak power.

22.09.2025 14:31 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Bummer.

22.09.2025 14:27 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

True... and the lack of transmission capacity north-south.

22.09.2025 12:08 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

True, demand in ISO-NE fell 9% and in NYISO 6%. But that doesnโ€™t mean no shortage risk. Retiring nuclear + thermal plants, winter peaks, and rising loads from EVs, heating + data centers flip the outlook. The challenge isnโ€™t past demand, itโ€™s capacity adequacy going forward.

22.09.2025 12:07 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
U.S. Northeast is relying less on electricity imports from Canada - U.S. Energy Information Administration (EIA)

Two factors to the falling imports from Canada: drought conditions have led to less hydropower in Canada + "between 2016 and 2024, electricity demand in ISO-NE fell 9%, and demand in NYISO fell 6%". But...

www.eia.gov/todayinenerg...

22.09.2025 12:07 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
Small silver hummingbird with touch of green perch med on branch. Tongue sticking out.

Small silver hummingbird with touch of green perch med on branch. Tongue sticking out.

Annaโ€™s hummingbird, tongue out.
#Birds #YardsBirds #Photography

20.09.2025 18:34 โ€” ๐Ÿ‘ 48    ๐Ÿ” 3    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Some discussions going on about bringing consumers up north. Seems that building gen is only half the story, making sure it can actually be used is the real challenge. // Interesting to see what NFL will decide with its deal with Qc: shipping electrons south or using them for own industrial needs.

20.09.2025 19:47 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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ร˜nsker seg dyrere kraftpriser i nord: Vindkraftverk har stรฅtt stille siden april Lave kraftpriser fรธrer til รธkonomisk hodepine for bรฅde kraftselskap og kommunene.

Northern Norwayโ€™s largest wind farm has stood idle since April, not for lack of wind, but because prices are too low. Just shows how "optimisation" with price signals isnโ€™t as simple as we like to think. Turns out electrons have their own appetites. Need the right buffet.
www.nrk.no/tromsogfinnm...

20.09.2025 19:25 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
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Surging US power costs defy Donald Trumpโ€™s pledge to halve bills Electricity price inflation sparks political debate ahead of elections

Despite promise to cut electricity bills in half, US households are seeing prices rise, up to 7%. Culprits = scrapped offshore projects and support for onshore renewables + soaring demand from AI/data centers.
www.ft.com/content/4e19...

19.09.2025 09:42 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Breakneck: China's Quest to Engineer the Future | Dan Wang Announcing my book; whalelore; Austrian Catholicism; the legacy of Moses and Rickover; Yunnan; influencer culture; how historians work.

Great reference. Thanks. "China is an engineering state, which brings a sledgehammer to problems both physical and social, in contrast with Americaโ€™s lawyerly society, which brings a gavel to block almost everything, good and bad."

danwang.co/breakneck/

18.09.2025 13:50 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Great article. AI can enable numerous small gizmos across systems to be coordinated while we become more decentralized. My concern is with different AI controlling assets with competing objectives = can lead to chaos. Coordination will be needed = share information in real time + same op rules.

18.09.2025 13:33 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Agreed. Some see Churchill Port as an option for AB gas, but Hudson Bay is ice-bound most of the year = costly icebreakers.

18.09.2025 11:15 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Planned Newfoundland LNG Hub Targets Europeโ€™s Growing Energy Needs The estimated $12โ€“15 billion project is expected to create thousands of jobs and deliver long-term economic benefits for Newfoundland and Labrador.

On ๐Ÿ‡จ๐Ÿ‡ฆ supporting the idea of natural gas as a transitional fuel = Fermeuse Energy LNG plans to tap 9.7 Tcf offshore gas for export to Europe...and Northeast. No discussions on a gas pipeline to ISONE 'cause don't wish to be captive to New England only.
pgjonline.com/news/2025/se...

18.09.2025 10:47 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Yes, part of the Aldhani heist.

16.09.2025 16:21 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I don't know, but "the distance between what is said and what is known to be true has become an abyss."

16.09.2025 16:16 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Scaling Carbon Capture: Can We Meet the Challenge? What would it take to scale carbon removal technologies to remove billions of tonnes of carbon dioxide a year? These charts explain.

"To hold warming below 2 ยฐC, a total of 525 to 755 gigatonnes of carbon dioxide will need to be removed from the atmosphere by 2100". As with expanded popcorns, difficult to push down the lid of the pot.
spectrum.ieee.org/scaling-carb...

16.09.2025 16:15 โ€” ๐Ÿ‘ 5    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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The Implications of Oil and Gas Field Decline Rates โ€“ Analysis - IEA The Implications of Oil and Gas Field Decline Rates - Analysis and key findings. A report by the International Energy Agency.

A major topic of debate today is about how the oil & gas outlook is affected by policy, renewables, EVs, etc.

A key variable often missing from the conversation is how production declines from oil and gas fields.

That's the topic of a new @iea.org report out today

www.iea.org/reports/the-...

16.09.2025 12:28 โ€” ๐Ÿ‘ 2    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

It's amazing to see the number of open positions while our needs keep increasing. I often recommend hiring retired engineers + technicians specifically in system planning to fill the gap. But we compete with AI/DC with a different pay scale.

15.09.2025 17:11 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Agreed. But, on a dime, they have created havoc in the Northeast + increased the risk of energy deficits with cancelling most of the offshore projects. Might need more engineers in elected positions.

15.09.2025 16:47 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Just read the intro, sounds like housing meets wholesale power politics.

15.09.2025 16:41 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

In the end, itโ€™s a tariff design: who pays for the wires, and who regulators choose to shield. Connecting straight to transmission wires, industrial load are only on the hook for transmission + energy. But with a more decentralized grid, we might review that design.

15.09.2025 15:36 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

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